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Lucerne in crop rotations on the Riverine Plains. 2. Biomass and grain yields, water use efficiency, soil nitrogen, and profitability 20

Show all 20 →

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Wheat seasonal water use efficiency averaged 36 kg DM/ha.mm.

Taxon: wheatTriticum aestivume0
Outcome: WUEBe0
Value: 36e0

Verbatim

e0
“the WUEB of wheat, canola, and annual pasture over their respective growth seasons averaged 36, 38, and 26 kg DM/ha.mm.”
✓ located verbatim in the source · abstract, characters 1054–1173

Title

Lucerne in crop rotations on the Riverine Plains. 2. Biomass and grain yields, water use efficiency, soil nitrogen, and profitability

J. R. Hirth; P. J. Haines; A. M. Ridley; et al. Australian Journal of Agricultural Research 2001. doi:10.1071/ar00006

Other claims from this paper (19)

Observation Lucerne grew more slowly than annual pasture and crops in autumn–spring at 20 versus 41 and 58 kg DM/ha.day.
Observation Lucerne grew at a mean 26 kg DM/ha.day during spring–autumn.
Observation Lucerne summer growth ranged from 1 to 52 kg DM/ha.day.
Observation Lucerne biomass water use efficiency was similar in winter and summer at 16 and 10 kg DM/ha.mm.
Observation Lucerne annual biomass water use efficiency averaged 13 kg DM/ha.mm.
Observation Canola seasonal water use efficiency averaged 38 kg DM/ha.mm.
Observation Annual pasture seasonal water use efficiency averaged 26 kg DM/ha.mm.
Observation Whole-year wheat water use efficiency was 23 kg DM/ha.mm.
Observation Whole-year canola water use efficiency was 14 kg DM/ha.mm.
Observation Whole-year annual pasture water use efficiency was 17 kg DM/ha.mm.
Observation Autumn lucerne removal left soil mineral nitrogen initially low at 82 kg N/ha.m depth.
Observation Low initial soil nitrogen was not reflected in crop biomass or grain nitrogen.
Observation Autumn mineral nitrogen peaked one to two years after lucerne removal at 141 kg N/ha.m depth.
Association First crop yields after lucerne strongly depended on growing-season rainfall.
Intervention effect Wet-year first crops yielded as much as or more than controls.
Intervention effect Dry-year first crop yields were substantially lower.
Observation Lucerne supplied extra nitrogen for at least two crops after wet-year establishment.
Observation Lucerne supplied nitrogen for at least three crops after dry-year establishment.
Intervention effect A two- to three-year lucerne phase reduced annual profit by only $AU40/ha.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Canola seasonal water use efficiency averaged 38 kg DM/ha.mm.

Taxon: canolaBrassica napus var. napuse0
Outcome: WUEBe0
Value: 38e0

Verbatim

e0
“the WUEB of wheat, canola, and annual pasture over their respective growth seasons averaged 36, 38, and 26 kg DM/ha.mm.”
✓ located verbatim in the source · abstract, characters 1054–1173

Title

Lucerne in crop rotations on the Riverine Plains. 2. Biomass and grain yields, water use efficiency, soil nitrogen, and profitability

J. R. Hirth; P. J. Haines; A. M. Ridley; et al. Australian Journal of Agricultural Research 2001. doi:10.1071/ar00006

Other claims from this paper (19)

Observation Lucerne grew more slowly than annual pasture and crops in autumn–spring at 20 versus 41 and 58 kg DM/ha.day.
Observation Lucerne grew at a mean 26 kg DM/ha.day during spring–autumn.
Observation Lucerne summer growth ranged from 1 to 52 kg DM/ha.day.
Observation Lucerne biomass water use efficiency was similar in winter and summer at 16 and 10 kg DM/ha.mm.
Observation Lucerne annual biomass water use efficiency averaged 13 kg DM/ha.mm.
Observation Wheat seasonal water use efficiency averaged 36 kg DM/ha.mm.
Observation Annual pasture seasonal water use efficiency averaged 26 kg DM/ha.mm.
Observation Whole-year wheat water use efficiency was 23 kg DM/ha.mm.
Observation Whole-year canola water use efficiency was 14 kg DM/ha.mm.
Observation Whole-year annual pasture water use efficiency was 17 kg DM/ha.mm.
Observation Autumn lucerne removal left soil mineral nitrogen initially low at 82 kg N/ha.m depth.
Observation Low initial soil nitrogen was not reflected in crop biomass or grain nitrogen.
Observation Autumn mineral nitrogen peaked one to two years after lucerne removal at 141 kg N/ha.m depth.
Association First crop yields after lucerne strongly depended on growing-season rainfall.
Intervention effect Wet-year first crops yielded as much as or more than controls.
Intervention effect Dry-year first crop yields were substantially lower.
Observation Lucerne supplied extra nitrogen for at least two crops after wet-year establishment.
Observation Lucerne supplied nitrogen for at least three crops after dry-year establishment.
Intervention effect A two- to three-year lucerne phase reduced annual profit by only $AU40/ha.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Annual pasture seasonal water use efficiency averaged 26 kg DM/ha.mm.

Taxon: annual pasturee0
Outcome: WUEBe0
Value: 26 kg DM/ha.mme0

Verbatim

e0
“the WUEB of wheat, canola, and annual pasture over their respective growth seasons averaged 36, 38, and 26 kg DM/ha.mm.”
✓ located verbatim in the source · abstract, characters 1054–1173

Title

Lucerne in crop rotations on the Riverine Plains. 2. Biomass and grain yields, water use efficiency, soil nitrogen, and profitability

J. R. Hirth; P. J. Haines; A. M. Ridley; et al. Australian Journal of Agricultural Research 2001. doi:10.1071/ar00006

Other claims from this paper (19)

Observation Lucerne grew more slowly than annual pasture and crops in autumn–spring at 20 versus 41 and 58 kg DM/ha.day.
Observation Lucerne grew at a mean 26 kg DM/ha.day during spring–autumn.
Observation Lucerne summer growth ranged from 1 to 52 kg DM/ha.day.
Observation Lucerne biomass water use efficiency was similar in winter and summer at 16 and 10 kg DM/ha.mm.
Observation Lucerne annual biomass water use efficiency averaged 13 kg DM/ha.mm.
Observation Wheat seasonal water use efficiency averaged 36 kg DM/ha.mm.
Observation Canola seasonal water use efficiency averaged 38 kg DM/ha.mm.
Observation Whole-year wheat water use efficiency was 23 kg DM/ha.mm.
Observation Whole-year canola water use efficiency was 14 kg DM/ha.mm.
Observation Whole-year annual pasture water use efficiency was 17 kg DM/ha.mm.
Observation Autumn lucerne removal left soil mineral nitrogen initially low at 82 kg N/ha.m depth.
Observation Low initial soil nitrogen was not reflected in crop biomass or grain nitrogen.
Observation Autumn mineral nitrogen peaked one to two years after lucerne removal at 141 kg N/ha.m depth.
Association First crop yields after lucerne strongly depended on growing-season rainfall.
Intervention effect Wet-year first crops yielded as much as or more than controls.
Intervention effect Dry-year first crop yields were substantially lower.
Observation Lucerne supplied extra nitrogen for at least two crops after wet-year establishment.
Observation Lucerne supplied nitrogen for at least three crops after dry-year establishment.
Intervention effect A two- to three-year lucerne phase reduced annual profit by only $AU40/ha.

Performance of aromatic rice (Oryza sativa) genotypes as influenced by integrated nitrogen management 20

Show all 20 →

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The VC and BGA nitrogen treatment gave the highest N-use efficiency among treatments.

Taxon: riceOryza sativat0
Treatment: 75% RND + 25% RND as VC + BGAe0
Outcome: N-use efficiencye0
Direction: higheste0
Value: 57.3 kg/kge0
Qualifier: at par with application of 75% RND + 25% RND as FYM + BGAe0
Comparator: other treatmentse0

Verbatim

e0
“Among the INM, application of 75% RND + 25% RND as VC + BGA gave significantly highest plant height (105.8 cm), DM (39.5 g/hill), panicle/m2 (321.1), grains/panicle (138.2), 1,000-grain weight (22.7 g), grain yield (5.16 tonnes/ha), straw yield (7.77 tonnes/ha), total N uptake (105.7 kg/ha), N-use efficiency (57.3 kg/kg), net returns ( 54,376/ha) and benefit: cost ratio (2.0) over other treatments and remained at par…” Show full quote
✓ located verbatim in the source · abstract, characters 996–1468

t0
“rice”
✓ located verbatim in the source · title, characters 24–28

Title

Performance of aromatic rice (Oryza sativa) genotypes as influenced by integrated nitrogen management

Lalji Yadav; R. N. Meena Indian Journal of Agronomy 2014

Other claims from this paper (19)

Observation PRH 10 had significantly higher dry matter (DM) than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher panicles/m2 than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher grains/panicle than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher 1,000-grain weight than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher grain yield than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher straw yield than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher total N uptake than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher N-use efficiency than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher net returns than Pusa Basmati 1, and was at par with HUR 105.
Intervention effect The VC and BGA nitrogen treatment gave the highest plant height among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest DM among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest panicle/m2 among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest grains/panicle among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest 1,000-grain weight among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest grain yield among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest straw yield among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest total N uptake among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest net returns among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest benefit: cost ratio among treatments.

Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

PRH 10 had significantly higher N-use efficiency than Pusa Basmati 1, and was at par with HUR 105.

Taxon: riceOryza sativat0
Material: ‘PRH 10’e0
Outcome: N-use efficiencye0
Direction: highere0
Value: 57.6 kg/kge0
Qualifier: at par with ‘HUR 105’e0
Comparator: ‘Pusa Basmati 1’e0

Verbatim

e0
“The genotype ‘PRH 10’ recorded significantly higher dry matter (DM) (36.8 g/hill), panicles/m2 (306.9), grains/panicle (133.0), 1,000-grain weight (22.4 g), grain yield (5.19 tonnes/ha), straw yield (7.55 tonnes/ha), total N uptake (103.0 kg/ha), N-use efficiency (57.6 kg/kg) and net returns ( 53,518/ha) than ‘Pusa Basmati 1’ but were at par with ‘HUR 105’.”
✓ located verbatim in the source · abstract, characters 636–995

t0
“rice”
✓ located verbatim in the source · title, characters 24–28

Title

Performance of aromatic rice (Oryza sativa) genotypes as influenced by integrated nitrogen management

Lalji Yadav; R. N. Meena Indian Journal of Agronomy 2014

Other claims from this paper (19)

Observation PRH 10 had significantly higher dry matter (DM) than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher panicles/m2 than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher grains/panicle than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher 1,000-grain weight than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher grain yield than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher straw yield than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher total N uptake than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher net returns than Pusa Basmati 1, and was at par with HUR 105.
Intervention effect The VC and BGA nitrogen treatment gave the highest plant height among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest DM among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest panicle/m2 among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest grains/panicle among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest 1,000-grain weight among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest grain yield among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest straw yield among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest total N uptake among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest N-use efficiency among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest net returns among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest benefit: cost ratio among treatments.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The VC and BGA nitrogen treatment gave the highest DM among treatments.

Taxon: riceOryza sativat0
Treatment: 75% RND + 25% RND as VC + BGAe0
Outcome: DMe0
Direction: higheste0
Value: 39.5 g/hille0
Qualifier: at par with application of 75% RND + 25% RND as FYM + BGAe0
Comparator: other treatmentse0

Verbatim

e0
“Among the INM, application of 75% RND + 25% RND as VC + BGA gave significantly highest plant height (105.8 cm), DM (39.5 g/hill), panicle/m2 (321.1), grains/panicle (138.2), 1,000-grain weight (22.7 g), grain yield (5.16 tonnes/ha), straw yield (7.77 tonnes/ha), total N uptake (105.7 kg/ha), N-use efficiency (57.3 kg/kg), net returns ( 54,376/ha) and benefit: cost ratio (2.0) over other treatments and remained at par…” Show full quote
✓ located verbatim in the source · abstract, characters 996–1468

t0
“rice”
✓ located verbatim in the source · title, characters 24–28

Title

Performance of aromatic rice (Oryza sativa) genotypes as influenced by integrated nitrogen management

Lalji Yadav; R. N. Meena Indian Journal of Agronomy 2014

Other claims from this paper (19)

Observation PRH 10 had significantly higher dry matter (DM) than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher panicles/m2 than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher grains/panicle than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher 1,000-grain weight than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher grain yield than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher straw yield than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher total N uptake than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher N-use efficiency than Pusa Basmati 1, and was at par with HUR 105.
Observation PRH 10 had significantly higher net returns than Pusa Basmati 1, and was at par with HUR 105.
Intervention effect The VC and BGA nitrogen treatment gave the highest plant height among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest panicle/m2 among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest grains/panicle among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest 1,000-grain weight among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest grain yield among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest straw yield among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest total N uptake among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest N-use efficiency among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest net returns among treatments.
Intervention effect The VC and BGA nitrogen treatment gave the highest benefit: cost ratio among treatments.

Effects of Nitrogen Application of Panicle Fertilizer on Source-Sink Characteristics and Nitrogen Fertilizer Use Efficiency of Super Hybrid Rice Ganxin 688 20

Show all 20 →

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increased late nitrogen application improved nitrogen fertilizer use efficiency.

Taxon: super hybrid rice variety Ganxin 688e1
Treatment: increase of the nitrogen application rates in later stagese0
Outcome: nitrogen fertilizer use efficiencye0
Direction: favorablee0

Not reportedComparator

Verbatim

e0
“The results showed that a reasonable increase of the nitrogen application rates in later stages was favorable to improvement of population quality,coordination of source-sink relation,enhancement of leaf functions,maintenance of a longer functional period of leaves and increase of nitrogen fertilizer use efficiency.”
✓ located verbatim in the source · abstract, characters 220–537

e1
“super hybrid rice variety Ganxin 688”
✓ located verbatim in the source · abstract, characters 110–146

Title

Effects of Nitrogen Application of Panicle Fertilizer on Source-Sink Characteristics and Nitrogen Fertilizer Use Efficiency of Super Hybrid Rice Ganxin 688

Xueming Tan Zajiao shuidao 2010

Other claims from this paper (19)

Intervention effect Increased late nitrogen application improved population quality.
Intervention effect Increased late nitrogen application improved source-sink relation.
Intervention effect Increased late nitrogen application improved leaf functions.
Intervention effect Increased late nitrogen application improved functional period of leaves.
Intervention effect Added panicle fertilizer increased leaf area index(LAI) after heading.
Intervention effect Added panicle fertilizer increased chlorophyll content after heading.
Intervention effect Added panicle fertilizer slowed down decline rates after heading.
Intervention effect More panicle fertilizer prolonging functional period of lower leaves.
Intervention effect More panicle fertilizer increasing amount of dry matter of stems and leaf sheathes.
Intervention effect More panicle fertilizer increasing total sink size.
Intervention effect More panicle fertilizer increasing sink capacity per unit area of leaves.
Intervention effect More panicle fertilizer increasing panicle-bearing tiller rate.
Intervention effect More panicle fertilizer increasing seed-setting percentage.
Intervention effect More panicle fertilizer lessening demand of the sink for the dry matter in stems and sheathes.
Intervention effect More panicle fertilizer better lodging resistance.
Intervention effect A higher panicle fertilizer rate improve dry matter output of nitrogen.
Intervention effect A higher panicle fertilizer rate improve grain output of nitrogen.
Intervention effect A higher panicle fertilizer rate increase ratio of nitrogen absorption to application.
Intervention effect A higher panicle fertilizer rate increase total nitrogen accumulation amount.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increased late nitrogen application improved population quality.

Taxon: super hybrid rice variety Ganxin 688e1
Treatment: increase of the nitrogen application rates in later stagese0
Outcome: population qualitye0
Direction: improvemente0

Not reportedComparator

Verbatim

e0
“The results showed that a reasonable increase of the nitrogen application rates in later stages was favorable to improvement of population quality,coordination of source-sink relation,enhancement of leaf functions,maintenance of a longer functional period of leaves and increase of nitrogen fertilizer use efficiency.”
✓ located verbatim in the source · abstract, characters 220–537

e1
“super hybrid rice variety Ganxin 688”
✓ located verbatim in the source · abstract, characters 110–146

Title

Effects of Nitrogen Application of Panicle Fertilizer on Source-Sink Characteristics and Nitrogen Fertilizer Use Efficiency of Super Hybrid Rice Ganxin 688

Xueming Tan Zajiao shuidao 2010

Other claims from this paper (19)

Intervention effect Increased late nitrogen application improved source-sink relation.
Intervention effect Increased late nitrogen application improved leaf functions.
Intervention effect Increased late nitrogen application improved functional period of leaves.
Intervention effect Increased late nitrogen application improved nitrogen fertilizer use efficiency.
Intervention effect Added panicle fertilizer increased leaf area index(LAI) after heading.
Intervention effect Added panicle fertilizer increased chlorophyll content after heading.
Intervention effect Added panicle fertilizer slowed down decline rates after heading.
Intervention effect More panicle fertilizer prolonging functional period of lower leaves.
Intervention effect More panicle fertilizer increasing amount of dry matter of stems and leaf sheathes.
Intervention effect More panicle fertilizer increasing total sink size.
Intervention effect More panicle fertilizer increasing sink capacity per unit area of leaves.
Intervention effect More panicle fertilizer increasing panicle-bearing tiller rate.
Intervention effect More panicle fertilizer increasing seed-setting percentage.
Intervention effect More panicle fertilizer lessening demand of the sink for the dry matter in stems and sheathes.
Intervention effect More panicle fertilizer better lodging resistance.
Intervention effect A higher panicle fertilizer rate improve dry matter output of nitrogen.
Intervention effect A higher panicle fertilizer rate improve grain output of nitrogen.
Intervention effect A higher panicle fertilizer rate increase ratio of nitrogen absorption to application.
Intervention effect A higher panicle fertilizer rate increase total nitrogen accumulation amount.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increased late nitrogen application improved leaf functions.

Taxon: super hybrid rice variety Ganxin 688e1
Treatment: increase of the nitrogen application rates in later stagese0
Outcome: leaf functionse0
Direction: favorablee0

Not reportedComparator

Verbatim

e0
“The results showed that a reasonable increase of the nitrogen application rates in later stages was favorable to improvement of population quality,coordination of source-sink relation,enhancement of leaf functions,maintenance of a longer functional period of leaves and increase of nitrogen fertilizer use efficiency.”
✓ located verbatim in the source · abstract, characters 220–537

e1
“super hybrid rice variety Ganxin 688”
✓ located verbatim in the source · abstract, characters 110–146

Title

Effects of Nitrogen Application of Panicle Fertilizer on Source-Sink Characteristics and Nitrogen Fertilizer Use Efficiency of Super Hybrid Rice Ganxin 688

Xueming Tan Zajiao shuidao 2010

Other claims from this paper (19)

Intervention effect Increased late nitrogen application improved population quality.
Intervention effect Increased late nitrogen application improved source-sink relation.
Intervention effect Increased late nitrogen application improved functional period of leaves.
Intervention effect Increased late nitrogen application improved nitrogen fertilizer use efficiency.
Intervention effect Added panicle fertilizer increased leaf area index(LAI) after heading.
Intervention effect Added panicle fertilizer increased chlorophyll content after heading.
Intervention effect Added panicle fertilizer slowed down decline rates after heading.
Intervention effect More panicle fertilizer prolonging functional period of lower leaves.
Intervention effect More panicle fertilizer increasing amount of dry matter of stems and leaf sheathes.
Intervention effect More panicle fertilizer increasing total sink size.
Intervention effect More panicle fertilizer increasing sink capacity per unit area of leaves.
Intervention effect More panicle fertilizer increasing panicle-bearing tiller rate.
Intervention effect More panicle fertilizer increasing seed-setting percentage.
Intervention effect More panicle fertilizer lessening demand of the sink for the dry matter in stems and sheathes.
Intervention effect More panicle fertilizer better lodging resistance.
Intervention effect A higher panicle fertilizer rate improve dry matter output of nitrogen.
Intervention effect A higher panicle fertilizer rate improve grain output of nitrogen.
Intervention effect A higher panicle fertilizer rate increase ratio of nitrogen absorption to application.
Intervention effect A higher panicle fertilizer rate increase total nitrogen accumulation amount.

Comparative Analysis of Nitrogen Use Efficiency in Boro Rice under Long-term Inorganic and Organic Fertilization Practices 20

Show all 20 →

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

NPKSZn gave the highest grain nitrogen uptake of 70.4 kg ha-1.

Taxon: Boro Ricet0
Treatment: NPKSZne0
Outcome: nitrogen uptake in graine0
Direction: higheste0
Value: 70.4 kg ha-1e0

Verbatim

e0
“The longest panicle length (25.3 cm), the highest 1000 grain weight (22.7 g), the maximum grain yield (6.29 t ha-1), the highest nitrogen uptake in grain (70.4 kg ha-1) were found for the NPKSZn treatment.”
✓ located verbatim in the source · abstract, characters 946–1151

e1
“The longest panicle length (25.3 cm), the highest 1000 grain weight (22.7 g), the maximum grain yield (6.29 t ha-1), the highest nitrogen uptake in grain (70.4 kg ha-1) were found for the NPKSZn treatment.”
✓ located verbatim in the source · abstract, characters 946–1151

t0
“Boro Rice”
✓ located verbatim in the source · title, characters 51–60

Title

Comparative Analysis of Nitrogen Use Efficiency in Boro Rice under Long-term Inorganic and Organic Fertilization Practices

Thashin Tabassum; Rashma Afrose; Md. Abdul Kader International Journal of Plant & Soil Science 2024. doi:10.9734/ijpss/2024/v36i115123

Other claims from this paper (19)

Intervention effect Fertilizer treatments significantly increased yield components and yield.
Observation NPKSZn gave the longest panicle length of 25.3 cm.
Observation NPKSZn gave the highest 1000 grain weight of 22.7 g.
Observation NPKSZn gave the maximum grain yield of 6.29 t ha-1.
Intervention effect N increased grain yield by 24.8%.
Intervention effect NP increased grain yield by 85.8%.
Intervention effect NK increased grain yield by 40.7%.
Intervention effect NPK increased grain yield by 68.9%.
Intervention effect NS increased grain yield by 29.2%.
Intervention effect NSZn increased grain yield by 33.2%.
Intervention effect NPKSZn increased grain yield by 107.1%.
Intervention effect NZn increased grain yield by 28.9%.
Intervention effect NPK+FYM increased grain yield by 78.9%.
Observation N produced 49.6% straw-yield attainment.
Observation NP produced 51.1% straw-yield attainment.
Observation NK produced 82.0% straw-yield attainment.
Observation NPK produced 95.3% straw-yield attainment.
Observation NS produced 37.8% straw-yield attainment.
Observation NSZn produced 34.4% straw-yield attainment.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Fertilizer treatments significantly increased yield components and yield.

Taxon: Boro Ricet0
Material: BRRI dhan29e0
Treatment: different treatmentse0
Outcome: yield contributing characters and yielde0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“The yield contributing characters and yield of BRRI dhan29 significantly increased due to different treatments.”
✓ located verbatim in the source · abstract, characters 731–842

e1
“The yield contributing characters and yield of BRRI dhan29 significantly increased due to different treatments.”
✓ located verbatim in the source · abstract, characters 731–842

t0
“Boro Rice”
✓ located verbatim in the source · title, characters 51–60

Title

Comparative Analysis of Nitrogen Use Efficiency in Boro Rice under Long-term Inorganic and Organic Fertilization Practices

Thashin Tabassum; Rashma Afrose; Md. Abdul Kader International Journal of Plant & Soil Science 2024. doi:10.9734/ijpss/2024/v36i115123

Other claims from this paper (19)

Observation NPKSZn gave the longest panicle length of 25.3 cm.
Observation NPKSZn gave the highest 1000 grain weight of 22.7 g.
Observation NPKSZn gave the maximum grain yield of 6.29 t ha-1.
Observation NPKSZn gave the highest grain nitrogen uptake of 70.4 kg ha-1.
Intervention effect N increased grain yield by 24.8%.
Intervention effect NP increased grain yield by 85.8%.
Intervention effect NK increased grain yield by 40.7%.
Intervention effect NPK increased grain yield by 68.9%.
Intervention effect NS increased grain yield by 29.2%.
Intervention effect NSZn increased grain yield by 33.2%.
Intervention effect NPKSZn increased grain yield by 107.1%.
Intervention effect NZn increased grain yield by 28.9%.
Intervention effect NPK+FYM increased grain yield by 78.9%.
Observation N produced 49.6% straw-yield attainment.
Observation NP produced 51.1% straw-yield attainment.
Observation NK produced 82.0% straw-yield attainment.
Observation NPK produced 95.3% straw-yield attainment.
Observation NS produced 37.8% straw-yield attainment.
Observation NSZn produced 34.4% straw-yield attainment.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

NPKSZn gave the longest panicle length of 25.3 cm.

Taxon: Boro Ricet0
Treatment: NPKSZne0
Outcome: panicle lengthe0
Direction: longeste0
Value: 25.3 cme0

Verbatim

e0
“The longest panicle length (25.3 cm), the highest 1000 grain weight (22.7 g), the maximum grain yield (6.29 t ha-1), the highest nitrogen uptake in grain (70.4 kg ha-1) were found for the NPKSZn treatment.”
✓ located verbatim in the source · abstract, characters 946–1151

e1
“The longest panicle length (25.3 cm), the highest 1000 grain weight (22.7 g), the maximum grain yield (6.29 t ha-1), the highest nitrogen uptake in grain (70.4 kg ha-1) were found for the NPKSZn treatment.”
✓ located verbatim in the source · abstract, characters 946–1151

t0
“Boro Rice”
✓ located verbatim in the source · title, characters 51–60

Title

Comparative Analysis of Nitrogen Use Efficiency in Boro Rice under Long-term Inorganic and Organic Fertilization Practices

Thashin Tabassum; Rashma Afrose; Md. Abdul Kader International Journal of Plant & Soil Science 2024. doi:10.9734/ijpss/2024/v36i115123

Other claims from this paper (19)

Intervention effect Fertilizer treatments significantly increased yield components and yield.
Observation NPKSZn gave the highest 1000 grain weight of 22.7 g.
Observation NPKSZn gave the maximum grain yield of 6.29 t ha-1.
Observation NPKSZn gave the highest grain nitrogen uptake of 70.4 kg ha-1.
Intervention effect N increased grain yield by 24.8%.
Intervention effect NP increased grain yield by 85.8%.
Intervention effect NK increased grain yield by 40.7%.
Intervention effect NPK increased grain yield by 68.9%.
Intervention effect NS increased grain yield by 29.2%.
Intervention effect NSZn increased grain yield by 33.2%.
Intervention effect NPKSZn increased grain yield by 107.1%.
Intervention effect NZn increased grain yield by 28.9%.
Intervention effect NPK+FYM increased grain yield by 78.9%.
Observation N produced 49.6% straw-yield attainment.
Observation NP produced 51.1% straw-yield attainment.
Observation NK produced 82.0% straw-yield attainment.
Observation NPK produced 95.3% straw-yield attainment.
Observation NS produced 37.8% straw-yield attainment.
Observation NSZn produced 34.4% straw-yield attainment.

Multivariate Analysis of Root Architecture, Morpho-Physiological, and Biochemical Traits Reveals Higher Nitrogen Use Efficiency Heterosis in Maize Hybrids During Early Vegetative Growth 20

Show all 20 →

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Hybrids had greater nitrogen use efficiency than inbred lines.

Taxon: MaizeZea mayst0
Outcome: NUEe0
Direction: greatere0
Comparator: inbred linese0

Verbatim

e0
“greater biomass production, N accumulation, and NUE compared to inbred lines”
✓ located verbatim in the source · abstract, characters 985–1061

t0
“Maize Hybrids”
✓ located verbatim in the source · title, characters 141–154

Title

Multivariate Analysis of Root Architecture, Morpho-Physiological, and Biochemical Traits Reveals Higher Nitrogen Use Efficiency Heterosis in Maize Hybrids During Early Vegetative Growth

Muhammad Faheem Jan; Ming Li; Changzhuang Liu; et al. Plants 2025. doi:10.3390/plants14030399

Other claims from this paper (19)

Observation Hybrids had enhanced root architecture relative to inbred lines.
Observation Hybrids had superior nitrate reductase and glutamine synthetase activities relative to inbred lines.
Observation Hybrids had improved morphological traits and photosynthetic efficiency relative to inbred lines.
Observation Hybrids produced greater biomass than inbred lines.
Observation Hybrids accumulated more nitrogen than inbred lines.
Observation Zheng58 × PH4CV had the highest NUE among hybrids.
Association NUpE correlated strongly with root activity (r = 0.80 ***).
Association NUpE correlated strongly with root length (r = 0.73 ***).
Association NUpE correlated strongly with root surface area (r = 0.67 ***).
Association NUpE correlated strongly with root GS activity (r = 0.84 ***).
Association NUpE correlated strongly with root dry weight (r = 0.92).
Association NutE was positively correlated with shoot NR activity (r = 0.90 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot GS activity (r = 0.56 ***), particularly under high nitrogen.
Association NutE was positively correlated with leaf area (r = 0.73 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot dry weight (r = 0.82 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot N accumulation (r = 0.55 ***), particularly under high nitrogen.
Observation 444 × PH4CV was identified as an N-efficient genotype.
Observation 444 × MO17 was identified as an N-efficient genotype.
Observation B73 × MO17 was identified as an N-efficient genotype.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Hybrids had improved morphological traits and photosynthetic efficiency relative to inbred lines.

Taxon: MaizeZea mayst0
Outcome: morphological traits, photosynthetic efficiencye0
Direction: improvede0

Verbatim

e0
“improved morphological traits, photosynthetic efficiency”
✓ located verbatim in the source · abstract, characters 894–950

t0
“Maize Hybrids”
✓ located verbatim in the source · title, characters 141–154

Title

Multivariate Analysis of Root Architecture, Morpho-Physiological, and Biochemical Traits Reveals Higher Nitrogen Use Efficiency Heterosis in Maize Hybrids During Early Vegetative Growth

Muhammad Faheem Jan; Ming Li; Changzhuang Liu; et al. Plants 2025. doi:10.3390/plants14030399

Other claims from this paper (19)

Observation Hybrids had enhanced root architecture relative to inbred lines.
Observation Hybrids had superior nitrate reductase and glutamine synthetase activities relative to inbred lines.
Observation Hybrids produced greater biomass than inbred lines.
Observation Hybrids accumulated more nitrogen than inbred lines.
Observation Hybrids had greater nitrogen use efficiency than inbred lines.
Observation Zheng58 × PH4CV had the highest NUE among hybrids.
Association NUpE correlated strongly with root activity (r = 0.80 ***).
Association NUpE correlated strongly with root length (r = 0.73 ***).
Association NUpE correlated strongly with root surface area (r = 0.67 ***).
Association NUpE correlated strongly with root GS activity (r = 0.84 ***).
Association NUpE correlated strongly with root dry weight (r = 0.92).
Association NutE was positively correlated with shoot NR activity (r = 0.90 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot GS activity (r = 0.56 ***), particularly under high nitrogen.
Association NutE was positively correlated with leaf area (r = 0.73 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot dry weight (r = 0.82 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot N accumulation (r = 0.55 ***), particularly under high nitrogen.
Observation 444 × PH4CV was identified as an N-efficient genotype.
Observation 444 × MO17 was identified as an N-efficient genotype.
Observation B73 × MO17 was identified as an N-efficient genotype.

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

NutE was positively correlated with leaf area (r = 0.73 ***), particularly under high nitrogen.

Taxon: MaizeZea mayst0
Treatment: high N conditionse0
Outcome: nitrogen utilization efficiency (NutE)e0
Direction: positively correlatede0
Value: r = 0.73 ***e0
Qualifier: leaf areae0

Verbatim

e0
“nitrogen utilization efficiency (NutE) was positively correlated with shoot NR activity (r = 0.90 ***), shoot GS activity (r = 0.56 ***), leaf area (r = 0.73 ***), shoot dry weight (r = 0.82 ***), and shoot N accumulation (r = 0.55 ***), particularly under high N conditions”
✓ located verbatim in the source · abstract, characters 1432–1706

t0
“Maize Hybrids”
✓ located verbatim in the source · title, characters 141–154

Title

Multivariate Analysis of Root Architecture, Morpho-Physiological, and Biochemical Traits Reveals Higher Nitrogen Use Efficiency Heterosis in Maize Hybrids During Early Vegetative Growth

Muhammad Faheem Jan; Ming Li; Changzhuang Liu; et al. Plants 2025. doi:10.3390/plants14030399

Other claims from this paper (19)

Observation Hybrids had enhanced root architecture relative to inbred lines.
Observation Hybrids had superior nitrate reductase and glutamine synthetase activities relative to inbred lines.
Observation Hybrids had improved morphological traits and photosynthetic efficiency relative to inbred lines.
Observation Hybrids produced greater biomass than inbred lines.
Observation Hybrids accumulated more nitrogen than inbred lines.
Observation Hybrids had greater nitrogen use efficiency than inbred lines.
Observation Zheng58 × PH4CV had the highest NUE among hybrids.
Association NUpE correlated strongly with root activity (r = 0.80 ***).
Association NUpE correlated strongly with root length (r = 0.73 ***).
Association NUpE correlated strongly with root surface area (r = 0.67 ***).
Association NUpE correlated strongly with root GS activity (r = 0.84 ***).
Association NUpE correlated strongly with root dry weight (r = 0.92).
Association NutE was positively correlated with shoot NR activity (r = 0.90 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot GS activity (r = 0.56 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot dry weight (r = 0.82 ***), particularly under high nitrogen.
Association NutE was positively correlated with shoot N accumulation (r = 0.55 ***), particularly under high nitrogen.
Observation 444 × PH4CV was identified as an N-efficient genotype.
Observation 444 × MO17 was identified as an N-efficient genotype.
Observation B73 × MO17 was identified as an N-efficient genotype.

Effect of organic manuring and nitrogen fertilization on productivity, nutrient-use efficiency and economics of wheat (Triticum aestivum) 19

Show all 19 →

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Manure at 10 enhanced agronomic efficiency by 4.4.

Taxon: wheatTriticum aestivumt0
Treatment: 10e0
Outcome: agronomic efficiencye0
Direction: enhancede0
Value: 4.4e0

Not reportedComparator

Verbatim

e0
“Application of 10, 20 and 30 tonnes FYMIha enhanced the agronomic efficiency by 4.4, 7.1, 7.9 kg grain addedlkg N”
✓ located verbatim in the source · abstract, characters 751–864

t0
“Effect of organic manuring and nitrogen fertilization on productivity, nutrient-use efficiency and economics of wheat (Triticum aestivum)”
✓ located verbatim in the source · title, characters 0–137

Title

Effect of organic manuring and nitrogen fertilization on productivity, nutrient-use efficiency and economics of wheat (Triticum aestivum)

RAVINDRA SINGH; S.K. AGARWAL Indian Journal of Agronomy 2001. doi:10.59797/ija.v49i1.5155

Other claims from this paper (19)

Intervention effect Recommended fertility plus manure increased grain yield by 9.0 compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased N by 11 .O compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased P by 21.6 compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased K by 9.87% compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased grain yield by 4.0 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased N by 2.0 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased P by 7.8 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased K by 7.6% compared with manure plus 180 kg nitrogen.
Intervention effect Manure at 20 enhanced agronomic efficiency by 7.1.
Intervention effect Manure at 30 enhanced agronomic efficiency by 7.9 kg grain addedlkg N.
Intervention effect Manure at 10 enhanced apparent nitrogen recovery by 10.6.
Intervention effect Manure at 20 enhanced apparent nitrogen recovery by 19.3.
Intervention effect Manure at 30 enhanced apparent nitrogen recovery by 21.5%.
Intervention effect Manure at 10 enhanced nitrogen partial factor productivity by 4.4.
Intervention effect Manure at 20 enhanced nitrogen partial factor productivity by 7.1.
Intervention effect Manure at 30 enhanced nitrogen partial factor productivity by 7.9 kg grainlkg N.
Intervention effect Increasing nitrogen reduced agronomic efficiency, apparent nitrogen recovery and partial factor productivity.
Observation The estimated optimum nitrogen dose with manure was 135.6 kg N per hectare.
Observation Ten tonnes of manure substituted 34.1 kg of nitrogen requirement.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Manure at 20 enhanced agronomic efficiency by 7.1.

Taxon: wheatTriticum aestivumt0
Treatment: 20e0
Outcome: agronomic efficiencye0
Direction: enhancede0
Value: 7.1e0

Not reportedComparator

Verbatim

e0
“Application of 10, 20 and 30 tonnes FYMIha enhanced the agronomic efficiency by 4.4, 7.1, 7.9 kg grain addedlkg N”
✓ located verbatim in the source · abstract, characters 751–864

t0
“Effect of organic manuring and nitrogen fertilization on productivity, nutrient-use efficiency and economics of wheat (Triticum aestivum)”
✓ located verbatim in the source · title, characters 0–137

Title

Effect of organic manuring and nitrogen fertilization on productivity, nutrient-use efficiency and economics of wheat (Triticum aestivum)

RAVINDRA SINGH; S.K. AGARWAL Indian Journal of Agronomy 2001. doi:10.59797/ija.v49i1.5155

Other claims from this paper (19)

Intervention effect Recommended fertility plus manure increased grain yield by 9.0 compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased N by 11 .O compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased P by 21.6 compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased K by 9.87% compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased grain yield by 4.0 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased N by 2.0 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased P by 7.8 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased K by 7.6% compared with manure plus 180 kg nitrogen.
Intervention effect Manure at 10 enhanced agronomic efficiency by 4.4.
Intervention effect Manure at 30 enhanced agronomic efficiency by 7.9 kg grain addedlkg N.
Intervention effect Manure at 10 enhanced apparent nitrogen recovery by 10.6.
Intervention effect Manure at 20 enhanced apparent nitrogen recovery by 19.3.
Intervention effect Manure at 30 enhanced apparent nitrogen recovery by 21.5%.
Intervention effect Manure at 10 enhanced nitrogen partial factor productivity by 4.4.
Intervention effect Manure at 20 enhanced nitrogen partial factor productivity by 7.1.
Intervention effect Manure at 30 enhanced nitrogen partial factor productivity by 7.9 kg grainlkg N.
Intervention effect Increasing nitrogen reduced agronomic efficiency, apparent nitrogen recovery and partial factor productivity.
Observation The estimated optimum nitrogen dose with manure was 135.6 kg N per hectare.
Observation Ten tonnes of manure substituted 34.1 kg of nitrogen requirement.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Manure at 30 enhanced agronomic efficiency by 7.9 kg grain addedlkg N.

Taxon: wheatTriticum aestivumt0
Treatment: 30e0
Outcome: agronomic efficiencye0
Direction: enhancede0
Value: 7.9 kg grain addedlkg Ne0

Not reportedComparator

Verbatim

e0
“Application of 10, 20 and 30 tonnes FYMIha enhanced the agronomic efficiency by 4.4, 7.1, 7.9 kg grain addedlkg N”
✓ located verbatim in the source · abstract, characters 751–864

t0
“Effect of organic manuring and nitrogen fertilization on productivity, nutrient-use efficiency and economics of wheat (Triticum aestivum)”
✓ located verbatim in the source · title, characters 0–137

Title

Effect of organic manuring and nitrogen fertilization on productivity, nutrient-use efficiency and economics of wheat (Triticum aestivum)

RAVINDRA SINGH; S.K. AGARWAL Indian Journal of Agronomy 2001. doi:10.59797/ija.v49i1.5155

Other claims from this paper (19)

Intervention effect Recommended fertility plus manure increased grain yield by 9.0 compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased N by 11 .O compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased P by 21.6 compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased K by 9.87% compared with recommended fertility alone.
Intervention effect Recommended fertility plus manure increased grain yield by 4.0 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased N by 2.0 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased P by 7.8 compared with manure plus 180 kg nitrogen.
Intervention effect Recommended fertility plus manure increased K by 7.6% compared with manure plus 180 kg nitrogen.
Intervention effect Manure at 10 enhanced agronomic efficiency by 4.4.
Intervention effect Manure at 20 enhanced agronomic efficiency by 7.1.
Intervention effect Manure at 10 enhanced apparent nitrogen recovery by 10.6.
Intervention effect Manure at 20 enhanced apparent nitrogen recovery by 19.3.
Intervention effect Manure at 30 enhanced apparent nitrogen recovery by 21.5%.
Intervention effect Manure at 10 enhanced nitrogen partial factor productivity by 4.4.
Intervention effect Manure at 20 enhanced nitrogen partial factor productivity by 7.1.
Intervention effect Manure at 30 enhanced nitrogen partial factor productivity by 7.9 kg grainlkg N.
Intervention effect Increasing nitrogen reduced agronomic efficiency, apparent nitrogen recovery and partial factor productivity.
Observation The estimated optimum nitrogen dose with manure was 135.6 kg N per hectare.
Observation Ten tonnes of manure substituted 34.1 kg of nitrogen requirement.

Potassium Levels, Sources and Time of Application on Nutrient Uptake and Nutrient Use Efficiency of Onion (Allium cepa L.) 19

Show all 19 →

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Nitrogen use efficiency was higher with SOP than with MOP in onion.

Taxon: onionAllium cepae0
Material: ArkaKalyane0
Treatment: SOPe6
Outcome: nitrogen, phosphorus and potassium use efficiencye6
Direction: highere6
Value: 136.82e6
Comparator: MOPe6
Setting: Bagalkot, Karnatakae0

Verbatim

e0
“nutrient uptake and nutrient use efficiency of onion var. ArkaKalyan was carried out at the College of Horticulture, Bagalkot, Karnataka during Kharif season of 2015 and 2016”
✓ located verbatim in the source · abstract, characters 74–248

e6
“Among the potassium sources, SOP recorded higher nitrogen, phosphorus and potassium use efficiency of onion plant (136.82, 53.72 and 107.89%, respectively) over MOP”
✓ located verbatim in the source · abstract, characters 1212–1376

Title

Potassium Levels, Sources and Time of Application on Nutrient Uptake and Nutrient Use Efficiency of Onion (Allium cepa L.)

B. R. Kumara; C. P. Mansur; Shankar Meti; et al. International Journal of Current Microbiology and Applied Sciences 2018. doi:10.20546/ijcmas.2018.707.493

Other claims from this paper (19)

Intervention effect Nitrogen uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Phosphorus uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Potassium uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Zinc uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Sulfate of potash (SOP) gave higher nitrogen uptake than muriate of potash (MOP) in onion.
Intervention effect SOP gave higher phosphorus uptake than MOP in onion.
Intervention effect SOP gave higher potassium uptake than MOP in onion.
Intervention effect SOP gave higher zinc uptake than MOP in onion.
Intervention effect Nitrogen uptake was higher with 50 per cent K at transplanting and 50 per cent at 30 DAT than with all K at transplanting.
Intervention effect Phosphorus uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Potassium uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Zinc uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Nitrogen and phosphorus use efficiency were higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Potassium use efficiency was higher at 100 per cent RDK than at 125, 150, 175 and 200 per cent RDK in onion.
Intervention effect Phosphorus use efficiency was higher with SOP than with MOP in onion.
Intervention effect Potassium use efficiency was higher with SOP than with MOP in onion.
Intervention effect Nitrogen use efficiency was higher with split potassium application than with all K at transplanting.
Intervention effect Phosphorus use efficiency was higher with split potassium application than with all K at transplanting.
Intervention effect Potassium use efficiency was higher with split potassium application than with all K at transplanting.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Nitrogen and phosphorus use efficiency were higher at 200 per cent RDK than at 100 per cent RDK in onion.

Taxon: onionAllium cepae0
Material: ArkaKalyane0
Treatment: 200 per cent RDKe4
Outcome: nitrogen and phosphorus use efficiencye4
Direction: highere4
Value: 162.90 and 63.10%e4
Comparator: 100 per cent RDKe4
Setting: Bagalkot, Karnatakae0

Verbatim

e0
“nutrient uptake and nutrient use efficiency of onion var. ArkaKalyan was carried out at the College of Horticulture, Bagalkot, Karnataka during Kharif season of 2015 and 2016”
✓ located verbatim in the source · abstract, characters 74–248

e4
“Significantly higher nitrogen and phosphorus use efficiency was recorded in 200 per cent RDK (162.90 and 63.10%, respectively) over 100 per cent RDK”
✓ located verbatim in the source · abstract, characters 926–1074

Title

Potassium Levels, Sources and Time of Application on Nutrient Uptake and Nutrient Use Efficiency of Onion (Allium cepa L.)

B. R. Kumara; C. P. Mansur; Shankar Meti; et al. International Journal of Current Microbiology and Applied Sciences 2018. doi:10.20546/ijcmas.2018.707.493

Other claims from this paper (19)

Intervention effect Nitrogen uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Phosphorus uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Potassium uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Zinc uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Sulfate of potash (SOP) gave higher nitrogen uptake than muriate of potash (MOP) in onion.
Intervention effect SOP gave higher phosphorus uptake than MOP in onion.
Intervention effect SOP gave higher potassium uptake than MOP in onion.
Intervention effect SOP gave higher zinc uptake than MOP in onion.
Intervention effect Nitrogen uptake was higher with 50 per cent K at transplanting and 50 per cent at 30 DAT than with all K at transplanting.
Intervention effect Phosphorus uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Potassium uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Zinc uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Potassium use efficiency was higher at 100 per cent RDK than at 125, 150, 175 and 200 per cent RDK in onion.
Intervention effect Nitrogen use efficiency was higher with SOP than with MOP in onion.
Intervention effect Phosphorus use efficiency was higher with SOP than with MOP in onion.
Intervention effect Potassium use efficiency was higher with SOP than with MOP in onion.
Intervention effect Nitrogen use efficiency was higher with split potassium application than with all K at transplanting.
Intervention effect Phosphorus use efficiency was higher with split potassium application than with all K at transplanting.
Intervention effect Potassium use efficiency was higher with split potassium application than with all K at transplanting.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Nitrogen use efficiency was higher with split potassium application than with all K at transplanting.

Taxon: onionAllium cepae0
Material: ArkaKalyane0
Treatment: 50 per cent potassium at transplanting and 50 per cent at 30 DATe7
Outcome: nitrogen, phosphorus and potassium use efficiencye7
Direction: highere7
Value: 134.82e7
Comparator: 100 per cent potassium at transplantinge7
Setting: Bagalkot, Karnatakae0

Verbatim

e0
“nutrient uptake and nutrient use efficiency of onion var. ArkaKalyan was carried out at the College of Horticulture, Bagalkot, Karnataka during Kharif season of 2015 and 2016”
✓ located verbatim in the source · abstract, characters 74–248

e7
“The higher nitrogen, phosphorus and potassium use efficiency was recorded significantly in application of 50 per cent potassium at transplanting and 50 per cent at 30 DAT (134.82, 52.99 and 106.68%) over 100 per cent potassium at transplanting”
✓ located verbatim in the source · abstract, characters 1378–1621

Title

Potassium Levels, Sources and Time of Application on Nutrient Uptake and Nutrient Use Efficiency of Onion (Allium cepa L.)

B. R. Kumara; C. P. Mansur; Shankar Meti; et al. International Journal of Current Microbiology and Applied Sciences 2018. doi:10.20546/ijcmas.2018.707.493

Other claims from this paper (19)

Intervention effect Nitrogen uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Phosphorus uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Potassium uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Zinc uptake was higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Sulfate of potash (SOP) gave higher nitrogen uptake than muriate of potash (MOP) in onion.
Intervention effect SOP gave higher phosphorus uptake than MOP in onion.
Intervention effect SOP gave higher potassium uptake than MOP in onion.
Intervention effect SOP gave higher zinc uptake than MOP in onion.
Intervention effect Nitrogen uptake was higher with 50 per cent K at transplanting and 50 per cent at 30 DAT than with all K at transplanting.
Intervention effect Phosphorus uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Potassium uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Zinc uptake was higher with split potassium application than with all K at transplanting.
Intervention effect Nitrogen and phosphorus use efficiency were higher at 200 per cent RDK than at 100 per cent RDK in onion.
Intervention effect Potassium use efficiency was higher at 100 per cent RDK than at 125, 150, 175 and 200 per cent RDK in onion.
Intervention effect Nitrogen use efficiency was higher with SOP than with MOP in onion.
Intervention effect Phosphorus use efficiency was higher with SOP than with MOP in onion.
Intervention effect Potassium use efficiency was higher with SOP than with MOP in onion.
Intervention effect Phosphorus use efficiency was higher with split potassium application than with all K at transplanting.
Intervention effect Potassium use efficiency was higher with split potassium application than with all K at transplanting.

Interactive effects of planting pattern, supplementary irrigation and planting density on grain yield, water-nitrogen use efficiency and economic benefit of winter wheat in a semi-humid but drought-prone region of northwest China 19

Show all 19 →

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The optimized planting density combined with ridge-furrow planting and supplementary irrigation is more desirable for balancing grain yield, water productivity, nitrogen use efficiency and economic benefit of winter wheat.

Taxon: winter wheatTriticum aestivumt0
Treatment: ridge-furrow planting and supplementary irrigatione0
Outcome: balancing grain yield, water productivity, nitrogen use efficiency and economic benefite0

Verbatim

e0
“combined with ridge-furrow planting and supplementary irrigation is more desirable for balancing grain yield, water productivity, nitrogen use efficiency and economic benefit of winter wheat”
✓ located verbatim in the source · abstract, characters 2178–2368

t0
“winter wheat in a semi-humid but drought-prone region of northwest China”
✓ located verbatim in the source · title, characters 157–229

Title

Interactive effects of planting pattern, supplementary irrigation and planting density on grain yield, water-nitrogen use efficiency and economic benefit of winter wheat in a semi-humid but drought-prone region of northwest China

Yulong Dai; Zhenqi Liao; Zhenlin Lai; et al. Agricultural Water Management 2023. doi:10.1016/j.agwat.2023.108438

Other claims from this paper (19)

Intervention effect RF increased grain yield by 10.4% compared with F.
Intervention effect RF increased WPg by 11.9% compared with F.
Intervention effect RF increased WPb by 6.2% compared with F.
Intervention effect RF increased PIUE by 10.4% compared with F.
Intervention effect RF increased IUE by 12.0% compared with F.
Intervention effect RF increased ANUE by 5.3% compared with F.
Intervention effect RF increased NPFP by 10.6% compared with F.
Intervention effect RF increased NI by 17.1% compared with F.
Intervention effect I60 increased grain yield by 13.5% compared with I0.
Intervention effect I60 increased WPg by 7.8% compared with I0.
Intervention effect I60 increased ANUE by 5.7% compared with I0.
Intervention effect I60 increased NPFP by 13.7% compared with I0.
Intervention effect I60 increased NI by 27.9% compared with I0.
Association Increasing planting density improved soil water consumption, population nitrogen uptake and effective number of panicles per unit area.
Association Increasing planting density improved WPb, PIUE and ANUE.
Association Increasing planting density improved NUtE and total income.
Association Grain yield, WPg and NPFP reached their maximum values at MD under RF.
Association NI reached its maximum value at MD under RF.
Association Grain yield, WPg, NPFP and NI were significantly affected by interactions of planting pattern, irrigation and density.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

RF increased ANUE by 5.3% compared with F.

Taxon: winter wheatTriticum aestivumt0
Treatment: RFe0
Outcome: agronomic nitrogen use efficiency (ANUE)e0
Direction: increasede0
Value: 5.3%e0
Comparator: Fe0
Setting: semi-humid but drought-prone region of northwest Chinat0

Verbatim

e0
“Compared with F, RF increased grain yield by 10.4%, WPg by 11.9%, water productivity of biomass yield (WPb) by 6.2%, precipitation and irrigation water use efficiency (PIUE) by 10.4%, irrigation water use efficiency (IUE) by 12.0%, agronomic nitrogen use efficiency (ANUE) by 5.3%”
✓ located verbatim in the source · abstract, characters 1281–1561

t0
“winter wheat in a semi-humid but drought-prone region of northwest China”
✓ located verbatim in the source · title, characters 157–229

Title

Yulong Dai; Zhenqi Liao; Zhenlin Lai; et al. Agricultural Water Management 2023. doi:10.1016/j.agwat.2023.108438

Other claims from this paper (19)

Intervention effect RF increased grain yield by 10.4% compared with F.
Intervention effect RF increased WPg by 11.9% compared with F.
Intervention effect RF increased WPb by 6.2% compared with F.
Intervention effect RF increased PIUE by 10.4% compared with F.
Intervention effect RF increased IUE by 12.0% compared with F.
Intervention effect RF increased NPFP by 10.6% compared with F.
Intervention effect RF increased NI by 17.1% compared with F.
Intervention effect I60 increased grain yield by 13.5% compared with I0.
Intervention effect I60 increased WPg by 7.8% compared with I0.
Intervention effect I60 increased ANUE by 5.7% compared with I0.
Intervention effect I60 increased NPFP by 13.7% compared with I0.
Intervention effect I60 increased NI by 27.9% compared with I0.
Association Increasing planting density improved soil water consumption, population nitrogen uptake and effective number of panicles per unit area.
Association Increasing planting density improved WPb, PIUE and ANUE.
Association Increasing planting density improved NUtE and total income.
Association Grain yield, WPg and NPFP reached their maximum values at MD under RF.
Association NI reached its maximum value at MD under RF.
Association Grain yield, WPg, NPFP and NI were significantly affected by interactions of planting pattern, irrigation and density.
Recommendation The optimized planting density combined with ridge-furrow planting and supplementary irrigation is more desirable for balancing grain yield, water productivity, nitrogen use efficiency and economic benefit of winter wheat.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

RF increased NPFP by 10.6% compared with F.

Taxon: winter wheatTriticum aestivumt0
Treatment: RFe0
Outcome: NPFPe0
Direction: increasede0
Value: 10.6%e0
Comparator: Fe0
Setting: semi-humid but drought-prone region of northwest Chinat0

Verbatim

e0
“Compared with F, RF increased grain yield by 10.4%, WPg by 11.9%, water productivity of biomass yield (WPb) by 6.2%, precipitation and irrigation water use efficiency (PIUE) by 10.4%, irrigation water use efficiency (IUE) by 12.0%, agronomic nitrogen use efficiency (ANUE) by 5.3%, NPFP by 10.6%”
✓ located verbatim in the source · abstract, characters 1281–1576

t0
“winter wheat in a semi-humid but drought-prone region of northwest China”
✓ located verbatim in the source · title, characters 157–229

Title

Yulong Dai; Zhenqi Liao; Zhenlin Lai; et al. Agricultural Water Management 2023. doi:10.1016/j.agwat.2023.108438

Other claims from this paper (19)

Intervention effect RF increased grain yield by 10.4% compared with F.
Intervention effect RF increased WPg by 11.9% compared with F.
Intervention effect RF increased WPb by 6.2% compared with F.
Intervention effect RF increased PIUE by 10.4% compared with F.
Intervention effect RF increased IUE by 12.0% compared with F.
Intervention effect RF increased ANUE by 5.3% compared with F.
Intervention effect RF increased NI by 17.1% compared with F.
Intervention effect I60 increased grain yield by 13.5% compared with I0.
Intervention effect I60 increased WPg by 7.8% compared with I0.
Intervention effect I60 increased ANUE by 5.7% compared with I0.
Intervention effect I60 increased NPFP by 13.7% compared with I0.
Intervention effect I60 increased NI by 27.9% compared with I0.
Association Increasing planting density improved soil water consumption, population nitrogen uptake and effective number of panicles per unit area.
Association Increasing planting density improved WPb, PIUE and ANUE.
Association Increasing planting density improved NUtE and total income.
Association Grain yield, WPg and NPFP reached their maximum values at MD under RF.
Association NI reached its maximum value at MD under RF.
Association Grain yield, WPg, NPFP and NI were significantly affected by interactions of planting pattern, irrigation and density.
Recommendation The optimized planting density combined with ridge-furrow planting and supplementary irrigation is more desirable for balancing grain yield, water productivity, nitrogen use efficiency and economic benefit of winter wheat.

Optimising nitrogen use efficiency of prilled urea through integrated use of nano-ZnO and green manuring for better productivity, quality and nutritional status of Basmati rice crop 19

Show all 19 →

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

N5 gave the largest improvement in nitrogen use efficiency indices and was comparable to N6.

Taxon: Basmati ricet0
Treatment: N5 modulee0
Outcome: NUE indicese0
Direction: most substantial advancementse0
Comparator: N6e0

Verbatim

e0
“The N5 module delineated the most substantial advancements in NUE indices, despite being comparable to N6”
✓ located verbatim in the source · abstract, characters 2587–2692

t0
“Basmati rice crop”
✓ located verbatim in the source · title, characters 164–181

Title

Optimising nitrogen use efficiency of prilled urea through integrated use of nano-ZnO and green manuring for better productivity, quality and nutritional status of Basmati rice crop

Kirttiranjan Baral; Yashbir Singh Shivay; Radha Prasanna; et al. Frontiers in Sustainable Food Systems 2024. doi:10.3389/fsufs.2024.1352924

Other claims from this paper (19)

Intervention effect Sesbania green manure with N6 increased plant height by 13.34% versus fallow with N1.
Intervention effect Sesbania green manure with N6 increased dry biomass by 38.1% versus fallow with N1.
Intervention effect Green manure raised grain yield by 12.75% versus fallow across fertilizer modules.
Intervention effect Sesbania green manure increased yield 17.5% versus fallow.
Intervention effect Cowpea green manure increased yield 8.13% versus fallow.
Intervention effect Zinc-coated urea raised yield 10.03% compared with urea alone.
Intervention effect Zinc-coated urea raised yield 33.75% versus N1.
Intervention effect N6 boosted hulling by 3.73% versus N1.
Intervention effect N6 boosted milling by 4.45% versus N1.
Intervention effect N6 boosted head rice recovery by 4.98% versus N1.
Intervention effect Zinc combined with urea raised nitrogen content of milled rice about 9.1%.
Intervention effect Zinc with urea raised straw nitrogen concentration by 22.8%.
Intervention effect Zinc with urea raised straw phosphorus concentration by 4.44%.
Intervention effect Zinc with urea raised straw potassium concentration by 11.8%.
Intervention effect Zinc with urea raised total nitrogen uptake by 5.72%.
Intervention effect Zinc with urea raised total phosphorus uptake by 3.33%.
Intervention effect Zinc with urea raised total potassium uptake by 11.7%.
Intervention effect Green manure improved partial factor productivity and recovery efficiency versus fallow.
Intervention effect Green manure did not affect agronomic or physiological efficiency.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Green manure improved partial factor productivity and recovery efficiency versus fallow.

Taxon: Basmati ricet0
Treatment: GMe0
Outcome: PFP and REe0
Direction: superiore0
Comparator: G1e0

Verbatim

e0
“the application of GM showcased superior performance in PFP and RE against the G1”
✓ located verbatim in the source · abstract, characters 2421–2502

t0
“Basmati rice crop”
✓ located verbatim in the source · title, characters 164–181

Title

Optimising nitrogen use efficiency of prilled urea through integrated use of nano-ZnO and green manuring for better productivity, quality and nutritional status of Basmati rice crop

Kirttiranjan Baral; Yashbir Singh Shivay; Radha Prasanna; et al. Frontiers in Sustainable Food Systems 2024. doi:10.3389/fsufs.2024.1352924

Other claims from this paper (19)

Intervention effect Sesbania green manure with N6 increased plant height by 13.34% versus fallow with N1.
Intervention effect Sesbania green manure with N6 increased dry biomass by 38.1% versus fallow with N1.
Intervention effect Green manure raised grain yield by 12.75% versus fallow across fertilizer modules.
Intervention effect Sesbania green manure increased yield 17.5% versus fallow.
Intervention effect Cowpea green manure increased yield 8.13% versus fallow.
Intervention effect Zinc-coated urea raised yield 10.03% compared with urea alone.
Intervention effect Zinc-coated urea raised yield 33.75% versus N1.
Intervention effect N6 boosted hulling by 3.73% versus N1.
Intervention effect N6 boosted milling by 4.45% versus N1.
Intervention effect N6 boosted head rice recovery by 4.98% versus N1.
Intervention effect Zinc combined with urea raised nitrogen content of milled rice about 9.1%.
Intervention effect Zinc with urea raised straw nitrogen concentration by 22.8%.
Intervention effect Zinc with urea raised straw phosphorus concentration by 4.44%.
Intervention effect Zinc with urea raised straw potassium concentration by 11.8%.
Intervention effect Zinc with urea raised total nitrogen uptake by 5.72%.
Intervention effect Zinc with urea raised total phosphorus uptake by 3.33%.
Intervention effect Zinc with urea raised total potassium uptake by 11.7%.
Intervention effect Green manure did not affect agronomic or physiological efficiency.
Intervention effect N5 gave the largest improvement in nitrogen use efficiency indices and was comparable to N6.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc combined with urea raised nitrogen content of milled rice about 9.1%.

Taxon: Basmati ricet0
Treatment: combining zinc with ureae0
Outcome: N content in milled ricee0
Direction: raisede0
Value: 9.1%e0

Not reportedComparator

Verbatim

e0
“combining zinc with urea raised the N content in milled rice by approximately 9.1%”
✓ located verbatim in the source · abstract, characters 1988–2070

t0
“Basmati rice crop”
✓ located verbatim in the source · title, characters 164–181

Title

Optimising nitrogen use efficiency of prilled urea through integrated use of nano-ZnO and green manuring for better productivity, quality and nutritional status of Basmati rice crop

Kirttiranjan Baral; Yashbir Singh Shivay; Radha Prasanna; et al. Frontiers in Sustainable Food Systems 2024. doi:10.3389/fsufs.2024.1352924

Other claims from this paper (19)

Intervention effect Sesbania green manure with N6 increased plant height by 13.34% versus fallow with N1.
Intervention effect Sesbania green manure with N6 increased dry biomass by 38.1% versus fallow with N1.
Intervention effect Green manure raised grain yield by 12.75% versus fallow across fertilizer modules.
Intervention effect Sesbania green manure increased yield 17.5% versus fallow.
Intervention effect Cowpea green manure increased yield 8.13% versus fallow.
Intervention effect Zinc-coated urea raised yield 10.03% compared with urea alone.
Intervention effect Zinc-coated urea raised yield 33.75% versus N1.
Intervention effect N6 boosted hulling by 3.73% versus N1.
Intervention effect N6 boosted milling by 4.45% versus N1.
Intervention effect N6 boosted head rice recovery by 4.98% versus N1.
Intervention effect Zinc with urea raised straw nitrogen concentration by 22.8%.
Intervention effect Zinc with urea raised straw phosphorus concentration by 4.44%.
Intervention effect Zinc with urea raised straw potassium concentration by 11.8%.
Intervention effect Zinc with urea raised total nitrogen uptake by 5.72%.
Intervention effect Zinc with urea raised total phosphorus uptake by 3.33%.
Intervention effect Zinc with urea raised total potassium uptake by 11.7%.
Intervention effect Green manure improved partial factor productivity and recovery efficiency versus fallow.
Intervention effect Green manure did not affect agronomic or physiological efficiency.
Intervention effect N5 gave the largest improvement in nitrogen use efficiency indices and was comparable to N6.

Optimizing nitrogen management for higher grain yield and nitrogen use efficiency in summer maize by coordinating the N supply–demand balance 19

Show all 19 →

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

DH605 reached optimal nitrogen status only under T3.

Taxon: summer maizeZea mayse1
Material: DH605e0
Treatment: T3 treatmente0
Outcome: N statuse0

Verbatim

e0
“the N status of DH605 plants only reached optimal levels in the T3 treatment”
✓ located verbatim in the source · abstract, characters 2090–2166

e1
“summer maize hybrids”
✓ located verbatim in the source · abstract, characters 64–84

Title

Optimizing nitrogen management for higher grain yield and nitrogen use efficiency in summer maize by coordinating the N supply–demand balance

Jiyu Zhao; Xudong Sun; Yuqi Xue; et al. Journal of Integrative Agriculture 2024. doi:10.1016/j.jia.2024.12.028

Other claims from this paper (19)

Observation Early-maturing hybrids had lower nitrogen uptake than late-maturing hybrids.
Observation CRU or SAU achieved nitrogen supply-demand balance in early-maturing hybrids.
Observation CRU combined with SAU achieved nitrogen supply-demand balance in late-maturing hybrids.
Intervention effect Compared with urea, CRU and two- or three-stage application increased yield and NUE.
Intervention effect The same treatments reduced environmental nitrogen loss.
Intervention effect TC raised DH518 grain yield by 11.1% versus T1.
Intervention effect T2 raised DH518 grain yield by 9.8% versus T1.
Intervention effect T3 raised DH518 grain yield by 11.7% versus T1.
Intervention effect TC raised DH605 grain yield by 16.4% versus T1.
Intervention effect T2 raised DH605 grain yield by 15.7% versus T1.
Intervention effect T3 raised DH605 grain yield by 22.9% versus T1.
Association DH518 grain yield followed a bilinear trend with post-anthesis N accumulation, total N accumulation, recovery efficiency and NNI.
Association DH605 yield showed a linear relationship with a rapid increase.
Intervention effect In DH518 T3, sowing-stage urea had 60.0% higher recovery efficiency than VT topdressing.
Intervention effect In DH518 T3, V9 topdressing had 62.4% higher recovery efficiency than VT topdressing.
Intervention effect In DH605 T3, V9 topdressing had 37.7% higher recovery efficiency than sowing-stage urea.
Intervention effect In DH605 T3, VT topdressing had 37.1% higher recovery efficiency than sowing-stage urea.
Observation DH518 NNI reached at least 0.988 under T2 and TC.
Recommendation The authors recommend three-stage urea or CRU plus later topdressing for mid-late hybrids.

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

DH518 grain yield followed a bilinear trend with post-anthesis N accumulation, total N accumulation, recovery efficiency and NNI.

Taxon: summer maizeZea mayse1
Material: DH518e0
Organ / stage: post-anthesise0
Outcome: grain yielde0
Direction: increasee0

Verbatim

e0
“the grain yield of DH518 displayed a bilinear trend of an initial rapid increase and then a slow increase with the increase in post-anthesis N accumulation, total N accumulation, N recovery efficiency, and N nutrition index (NNI)”
✓ located verbatim in the source · abstract, characters 1164–1393

e1
“summer maize hybrids”
✓ located verbatim in the source · abstract, characters 64–84

Title

Optimizing nitrogen management for higher grain yield and nitrogen use efficiency in summer maize by coordinating the N supply–demand balance

Jiyu Zhao; Xudong Sun; Yuqi Xue; et al. Journal of Integrative Agriculture 2024. doi:10.1016/j.jia.2024.12.028

Other claims from this paper (19)

Observation Early-maturing hybrids had lower nitrogen uptake than late-maturing hybrids.
Observation CRU or SAU achieved nitrogen supply-demand balance in early-maturing hybrids.
Observation CRU combined with SAU achieved nitrogen supply-demand balance in late-maturing hybrids.
Intervention effect Compared with urea, CRU and two- or three-stage application increased yield and NUE.
Intervention effect The same treatments reduced environmental nitrogen loss.
Intervention effect TC raised DH518 grain yield by 11.1% versus T1.
Intervention effect T2 raised DH518 grain yield by 9.8% versus T1.
Intervention effect T3 raised DH518 grain yield by 11.7% versus T1.
Intervention effect TC raised DH605 grain yield by 16.4% versus T1.
Intervention effect T2 raised DH605 grain yield by 15.7% versus T1.
Intervention effect T3 raised DH605 grain yield by 22.9% versus T1.
Association DH605 yield showed a linear relationship with a rapid increase.
Intervention effect In DH518 T3, sowing-stage urea had 60.0% higher recovery efficiency than VT topdressing.
Intervention effect In DH518 T3, V9 topdressing had 62.4% higher recovery efficiency than VT topdressing.
Intervention effect In DH605 T3, V9 topdressing had 37.7% higher recovery efficiency than sowing-stage urea.
Intervention effect In DH605 T3, VT topdressing had 37.1% higher recovery efficiency than sowing-stage urea.
Observation DH518 NNI reached at least 0.988 under T2 and TC.
Observation DH605 reached optimal nitrogen status only under T3.
Recommendation The authors recommend three-stage urea or CRU plus later topdressing for mid-late hybrids.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

CRU or SAU achieved nitrogen supply-demand balance in early-maturing hybrids.

Taxon: summer maizeZea mayse1
Treatment: CRU or SAUe0
Outcome: N supply-demand balancee0

Verbatim

e0
“CRU or SAU can achieve N supply-demand balance of early-maturing hybrids”
✓ located verbatim in the source · abstract, characters 88–160

e1
“summer maize hybrids”
✓ located verbatim in the source · abstract, characters 64–84

Title

Optimizing nitrogen management for higher grain yield and nitrogen use efficiency in summer maize by coordinating the N supply–demand balance

Jiyu Zhao; Xudong Sun; Yuqi Xue; et al. Journal of Integrative Agriculture 2024. doi:10.1016/j.jia.2024.12.028

Other claims from this paper (19)

Observation Early-maturing hybrids had lower nitrogen uptake than late-maturing hybrids.
Observation CRU combined with SAU achieved nitrogen supply-demand balance in late-maturing hybrids.
Intervention effect Compared with urea, CRU and two- or three-stage application increased yield and NUE.
Intervention effect The same treatments reduced environmental nitrogen loss.
Intervention effect TC raised DH518 grain yield by 11.1% versus T1.
Intervention effect T2 raised DH518 grain yield by 9.8% versus T1.
Intervention effect T3 raised DH518 grain yield by 11.7% versus T1.
Intervention effect TC raised DH605 grain yield by 16.4% versus T1.
Intervention effect T2 raised DH605 grain yield by 15.7% versus T1.
Intervention effect T3 raised DH605 grain yield by 22.9% versus T1.
Association DH518 grain yield followed a bilinear trend with post-anthesis N accumulation, total N accumulation, recovery efficiency and NNI.
Association DH605 yield showed a linear relationship with a rapid increase.
Intervention effect In DH518 T3, sowing-stage urea had 60.0% higher recovery efficiency than VT topdressing.
Intervention effect In DH518 T3, V9 topdressing had 62.4% higher recovery efficiency than VT topdressing.
Intervention effect In DH605 T3, V9 topdressing had 37.7% higher recovery efficiency than sowing-stage urea.
Intervention effect In DH605 T3, VT topdressing had 37.1% higher recovery efficiency than sowing-stage urea.
Observation DH518 NNI reached at least 0.988 under T2 and TC.
Observation DH605 reached optimal nitrogen status only under T3.
Recommendation The authors recommend three-stage urea or CRU plus later topdressing for mid-late hybrids.

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“nitrogen use efficiency”

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Performance of aromatic rice (Oryza sativa) genotypes as influenced by integrated nitrogen management 20

Effects of Nitrogen Application of Panicle Fertilizer on Source-Sink Characteristics and Nitrogen Fertilizer Use Efficiency of Super Hybrid Rice Ganxin 688 20

Comparative Analysis of Nitrogen Use Efficiency in Boro Rice under Long-term Inorganic and Organic Fertilization Practices 20

Multivariate Analysis of Root Architecture, Morpho-Physiological, and Biochemical Traits Reveals Higher Nitrogen Use Efficiency Heterosis in Maize Hybrids During Early Vegetative Growth 20

Effect of organic manuring and nitrogen fertilization on productivity, nutrient-use efficiency and economics of wheat (Triticum aestivum) 19

Potassium Levels, Sources and Time of Application on Nutrient Uptake and Nutrient Use Efficiency of Onion (Allium cepa L.) 19

Interactive effects of planting pattern, supplementary irrigation and planting density on grain yield, water-nitrogen use efficiency and economic benefit of winter wheat in a semi-humid but drought-prone region of northwest China 19

Optimising nitrogen use efficiency of prilled urea through integrated use of nano-ZnO and green manuring for better productivity, quality and nutritional status of Basmati rice crop 19

Optimizing nitrogen management for higher grain yield and nitrogen use efficiency in summer maize by coordinating the N supply–demand balance 19