Search claims · PlantClaims

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water stress decreased leaf relative water content, chlorophyll and carotenoid content relative to well irrigated conditions.

Taxon: wheatTriticum aestivumt0
Material: ‘Wadan-17’ (rainfed) and ‘Pirsabaq-2013’ (irrigated)e2
Treatment: water stresse1
Outcome: leaf relative water content (LRWC), chlorophyll, and carotenoid contente1
Direction: decreasee1
Comparator: well irrigatede2
Setting: Field experimentse2

Verbatim

t0
“wheat growth and biochemical attributes under water stress”
✓ located verbatim in the source · title, characters 52–110

e1
“We noted a decrease in plant height, shoot and root fresh/dry weight, leaf area, leaf relative water content (LRWC), chlorophyll, and carotenoid content due to water stress”
✓ located verbatim in the source · abstract, characters 753–925

e2
“Field experiments were conducted during wheat growing seasons of 2018–2019 and 2019–2020 to evaluate the effects of Jatropha leaves mulch on the growth of wheat varieties ‘Wadan-17’ (rainfed) and ‘Pirsabaq-2013’ (irrigated) under well irrigated and water stress conditions”
✓ located verbatim in the source · abstract, characters 176–448

Title

Evaluation of Jatropha curcas L. leaves mulching on wheat growth and biochemical attributes under water stress

Muhammad Irshad; Faizan Ullah; Shah Fahad; et al. BMC Plant Biology 2021. doi:10.1186/s12870-021-03097-0

Other claims from this paper (8)

Intervention effect Under water stress, Jatropha mulch significantly maintained soil moisture content needed for normal plant growth.
Intervention effect Water stress decreased plant height, shoot and root fresh/dry weight and leaf area relative to well irrigated conditions.
Intervention effect Water stress increased leaf and root phenolics content.
Intervention effect Water stress increased leaf soluble sugars and electrolyte leakage, which are adverse effects.
Intervention effect Jatropha mulch maintained leaf relative water content under water stress.
Intervention effect Jatropha mulch maintained chlorophyll content under water stress.
Intervention effect Jatropha mulch maintained plant height, shoot and root fresh/dry weight and leaf area under water stress.
Intervention effect Jatropha mulch reversed the water-stress increase in leaf soluble sugar content and electrolyte leakage to normal.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The critical aluminium toxicity level in Blade 1 was 0.12 mmol kg −1.

Taxon: wheatTriticum aestivumt0
Material: Stacye1
Organ / stage: Blade 1e0
Outcome: critical Al toxicity levelse2
Value: 0.12 mmol kg −1e0

Verbatim

e0
“were 0.12 mmol kg −1 in Blade 1 and 0.08 mmol kg −1 in the whole plant”
✓ located verbatim in the source · abstract, characters 1046–1116

t0
“Wheat”
✓ located verbatim in the source · title, characters 64–69

e1
“Aluminum is not readily accumulated in Stacy wheat”
✓ located verbatim in the source · abstract, characters 839–889

e2
“The critical Al toxicity levels, defined as the Al concentration in the tissue associated with a 10% decrease from maximum top dry weight due to toxicity”
✓ located verbatim in the source · abstract, characters 891–1044

Title

Aluminum Toxicity Effects on Growth and Nutrient Composition in Wheat¹

K. Ohki Agronomy Journal 1985. doi:10.2134/agronj1985.00021962007700060027x

Other claims from this paper (9)

Intervention effect Aluminium toxicity reduced top and root dry weight, plant height, tillers and top-to-root weight ratio.
Intervention effect Aluminium toxicity reduced tillers and top-to-root dry weight ratio.
Observation Blade and stem aluminium concentrations were low, at most 0.3 mmol kg −1 in Blade 1.
Association Tissue aluminium concentration was linearly related to solution aluminium.
Observation Stacy wheat did not readily accumulate aluminium.
Observation The critical aluminium toxicity level in the whole plant was 0.08 mmol kg −1.
Recommendation Washed Blade 1 was preferred over whole-plant tissue for field diagnosis because it minimizes soil contamination.
Intervention effect Aluminium toxicity decreased all elemental concentrations in Blade 1 and whole plants.
Association Except for P and K in Blade 1, elemental decreases followed linear or quadratic regressions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The critical aluminium toxicity level in the whole plant was 0.08 mmol kg −1.

Taxon: wheatTriticum aestivumt0
Material: Stacye1
Organ / stage: whole plante0
Outcome: critical Al toxicity levelse2
Value: 0.08 mmol kg −1e0

Verbatim

e0
“were 0.12 mmol kg −1 in Blade 1 and 0.08 mmol kg −1 in the whole plant”
✓ located verbatim in the source · abstract, characters 1046–1116

t0
“Wheat”
✓ located verbatim in the source · title, characters 64–69

e1
“Aluminum is not readily accumulated in Stacy wheat”
✓ located verbatim in the source · abstract, characters 839–889

e2
“The critical Al toxicity levels, defined as the Al concentration in the tissue associated with a 10% decrease from maximum top dry weight due to toxicity”
✓ located verbatim in the source · abstract, characters 891–1044

Title

Aluminum Toxicity Effects on Growth and Nutrient Composition in Wheat¹

K. Ohki Agronomy Journal 1985. doi:10.2134/agronj1985.00021962007700060027x

Other claims from this paper (9)

Intervention effect Aluminium toxicity reduced top and root dry weight, plant height, tillers and top-to-root weight ratio.
Intervention effect Aluminium toxicity reduced tillers and top-to-root dry weight ratio.
Observation Blade and stem aluminium concentrations were low, at most 0.3 mmol kg −1 in Blade 1.
Association Tissue aluminium concentration was linearly related to solution aluminium.
Observation Stacy wheat did not readily accumulate aluminium.
Observation The critical aluminium toxicity level in Blade 1 was 0.12 mmol kg −1.
Recommendation Washed Blade 1 was preferred over whole-plant tissue for field diagnosis because it minimizes soil contamination.
Intervention effect Aluminium toxicity decreased all elemental concentrations in Blade 1 and whole plants.
Association Except for P and K in Blade 1, elemental decreases followed linear or quadratic regressions.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Salinity significantly decreased grain yield, biological yield and K+ content in grain in wheat genotypes.

Taxon: wheatTriticum aestivume1
Material: Raj-3077, Raj-3765 (salt tolerant) and Raj-1482, PBW-502 (salt susceptible)e1
Treatment: Salinitye0
Outcome: grain yield, biological yield, and K+ content in graine0
Direction: decreasee0
Setting: cemented potse2

Not reportedComparator

Verbatim

e0
“Salinity was found to decrease significantly the photosynthesis rate, transpiration rate, stomatal conductance, relative water content, chlorophyll content, osmotic potential, soluble sugar content, plant height, leaf area, number of leaves, number of grains, total number of tillers/plant, test weight, fresh, and dry weight, grain yield, biological yield, and K+ content in grain with an increase in proline content, m…” Show full quote
✓ located verbatim in the source · abstract, characters 361–838

e1
“wheat genotypes namely, Raj-3077, Raj-3765 (salt tolerant) and Raj-1482, PBW-502 (salt susceptible)”
✓ located verbatim in the source · abstract, characters 131–230

e2
“were grown in cemented pots under different levels of salinity (0, 4.0, 6.0 and 8.0 dSm-1) at 30 DAS, 60 DAS and anthesis stage”
✓ located verbatim in the source · abstract, characters 232–359

Title

Effect of Salt Stress on Physiological, Biochemical, Growth and Yield Variables of Wheat ( Triticum aestivum L.)

Niraj Yadav; DL Bagdi; BL Kakralya Agricultural science digest 2011

Other claims from this paper (10)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Biofertilization and manure application significantly decreased leached NO-3 and NH+4-N in drainage water.

Taxon: wheatTriticum aestivume1
Treatment: biofertilization and manure applicatione2
Outcome: leached NO-3 and NH+4-N in drainage watere2
Direction: decreasese2

Not reportedComparator

Verbatim

e1
“Biofertilization of wheat grains by Nitroben and organic manure additions caused significant increases in the mean values of wheat dry weight (g/plant) during both seasons”
✓ located verbatim in the source · abstract, characters 1577–1748

e2
“Significant decreases in leached NO-3 and NH+4-N in drainage water were recorded due to biofertilization and manure application”
✓ located verbatim in the source · abstract, characters 1750–1877

Title

USE OF BIOFERTILIZATION AND ORGANIC MANURE TO DECREASE THE ADVERSE ENVIRONMENTAL IMPACTS OF INORGANIC NITROGEN IN AGRO-ECOSYSTEM.

H. Meshref; Kh. El-Hamdi; E. Khafagy Journal of Soil Sciences and Agricultural Engineering /Journal of Soil Sciences and Agricultural Engineering 2000. doi:10.21608/jssae.2000.258321

Other claims from this paper (4)

Intervention effect Biofertilization with Nitroben and organic manure additions significantly increased wheat dry weight in both seasons.
Intervention effect Nitrogen uptake significantly increased with both Nitrobin inoculation and manure treatments.
Intervention effect Organic manure additions gave the highest utilization rate of applied nitrogen.
Intervention effect Increasing applied N fertilizer tended to reduce the percent of applied N utilized by wheat.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Salinity significantly decreased number of leaves, number of grains and total tillers per plant in wheat genotypes.

Taxon: wheatTriticum aestivume1
Material: Raj-3077, Raj-3765 (salt tolerant) and Raj-1482, PBW-502 (salt susceptible)e1
Treatment: Salinitye0
Outcome: number of leaves, number of grains, total number of tillers/plante0
Direction: decreasee0
Setting: cemented potse2

Not reportedComparator

Verbatim

e0
“Salinity was found to decrease significantly the photosynthesis rate, transpiration rate, stomatal conductance, relative water content, chlorophyll content, osmotic potential, soluble sugar content, plant height, leaf area, number of leaves, number of grains, total number of tillers/plant, test weight, fresh, and dry weight, grain yield, biological yield, and K+ content in grain with an increase in proline content, m…” Show full quote
✓ located verbatim in the source · abstract, characters 361–838

e1
“wheat genotypes namely, Raj-3077, Raj-3765 (salt tolerant) and Raj-1482, PBW-502 (salt susceptible)”
✓ located verbatim in the source · abstract, characters 131–230

e2
“were grown in cemented pots under different levels of salinity (0, 4.0, 6.0 and 8.0 dSm-1) at 30 DAS, 60 DAS and anthesis stage”
✓ located verbatim in the source · abstract, characters 232–359

Title

Effect of Salt Stress on Physiological, Biochemical, Growth and Yield Variables of Wheat ( Triticum aestivum L.)

Niraj Yadav; DL Bagdi; BL Kakralya Agricultural science digest 2011

Other claims from this paper (10)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At the seedling stage, plants from bunt-contaminated seed were 14–17 per cent shorter than the control.

Taxon: wheatTriticum aestivumt0
Organ / stage: seedling stagee4
Treatment: bunt‐contaminated seede4
Outcome: heighte4
Direction: decreaseinferrede4
Value: 14–17 per cent.e4
Comparator: the controle4

Verbatim

t0
“CERTAIN WHEAT VARIETIES”
✓ located verbatim in the source · title, characters 91–114

e4
“the effect was clearly shown by plants in the seedling stage, since those derived from bunt‐contaminated seed differed from the control by 14–17 per cent. in height, and 16–20 per cent. in the dry weight of 100 shoots”
✓ located verbatim in the source · abstract, characters 1435–1652

Title

THE INFLUENCE OF TILLETIA TRITICI (BJERK.) WINT. AND TILLETIA LAEVIS KÜHN ON THE GROWTH OF CERTAIN WHEAT VARIETIES

KATHLEEN SAMPSON; D. WALTERS DAVIES Annals of Applied Biology 1927. doi:10.1111/j.1744-7348.1927.tb07006.x

Other claims from this paper (15)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The salinity-associated reduction in wheat leaf cellular cross-sectional area averaged about 36% between 5 and 30 mm from the leaf base.

Taxon: wheatTriticum aestivumt0
Outcome: cellular cross-sectional areae0
Direction: reducede0
Value: 36%e0
Qualifier: between 5 and 30 mm from the leaf basee0

Verbatim

e0
“The cellular cross-sectional area of the leaf at 120 mM NaCl was reduced by 32% at 5 mm, as compared with about 36% averaged from the region between 5 and 30 mm from the leaf base”
✓ located verbatim in the source · abstract, characters 735–914

t0
“wheat”
✓ located verbatim in the source · title, characters 69–74

Title

Reduced cellular cross-sectional area in the leaf elongation zone of wheat causes a decrease in dry weight deposition under saline conditions

Yuncai Hu; Urs Schmidhalter Australian Journal of Plant Physiology 2001. doi:10.1071/pp00073

Other claims from this paper (4)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Diuron phytotoxicity was higher in sand than in loamy sand.

Taxon: wheat, chickpea, and canolaCicer arietinum Triticum aestivumBrassica napus var. napust0
Treatment: diurone2
Outcome: phytotoxicitye2
Direction: highere2
Comparator: loamy sande2
Setting: in sande2

Verbatim

t0
“wheat, chickpea, and canola”
✓ located verbatim in the source · title, characters 61–88

e2
“Diuron exhibits higher phytotoxicity in sand compared to loamy sand, with ED50 values (which is the dose at which diuron causes a 50% decrease in plant growth) of 0.03 mg kg-1 and 0.07 mg kg-1 for canola shoot biomass inhibition and 0.01 mg kg-1 and 0.06 mg kg-1 for root dry weight reduction, respectively”
✓ located verbatim in the source · abstract, characters 689–995

Title

Phytotoxicity risk assessment of diuron residues in sands on wheat, chickpea, and canola

Win Win Pyone; Richard W. Bell; Michael T. Rose; et al. PLoS ONE 2024. doi:10.1371/journal.pone.0306865

Other claims from this paper (12)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Conservation tillage significantly increased wheat plant height, spikes per plant and seeds per square meter relative to conventional tillage.

Taxon: spring wheatTriticum aestivumt0
Treatment: CTS, NTS, and NTe0
Outcome: plant height, number of spikes per plant, seed number per meter squaree0
Direction: increasede0
Comparator: CTe0

Verbatim

e0
“different conservative tillage systems (CTS, NTS, and NT) significantly ( p < 0.05) increased the plant height, number of spikes per plant, seed number per meter square, root yield, aboveground biomass yield, thousand-grain weight, grain yield, and dry matter yield compared with CT”
✓ located verbatim in the source · abstract, characters 1072–1354

t0
“spring wheat”
✓ located verbatim in the source · title, characters 106–118

Title

Conservation tillage: a way to improve yield and soil properties and decrease global warming potential in spring wheat agroecosystems

Mahran Sadiq; Nasir Rahim; Majid Mahmood Tahir; et al. Frontiers in Microbiology 2024. doi:10.3389/fmicb.2024.1356426

Other claims from this paper (14)

Intervention effect Conservation tillage significantly increased wheat root, aboveground biomass and dry matter yields relative to conventional tillage.
Intervention effect Conservation tillage significantly increased wheat thousand-grain weight and grain yield relative to conventional tillage.
Intervention effect Conservation tillage improved soil water content, pore space and water storage over conventional tillage.
Intervention effect Conservation tillage improved soil organic carbon, nitrogen and phosphorus properties over conventional tillage.
Intervention effect Conservation tillage improved soil potassium, microbial counts and measured soil enzyme activities over conventional tillage.
Intervention effect Conservation tillage lowered soil temperature and bulk density relative to conventional tillage.
Intervention effect Conservation tillage showed non-significant effects on soil electrical conductivity, pH and stoichiometric ratios.
Intervention effect NTS reduced greenhouse gas emissions and net global warming potential by 23.44% relative to conventional tillage.
Intervention effect NT reduced greenhouse gas emissions and net global warming potential by 19.57% relative to conventional tillage.
Intervention effect CTS reduced greenhouse gas emissions and net global warming potential by 16.54% relative to conventional tillage.
Intervention effect NTS reduced greenhouse gas intensity by 23.20% relative to conventional tillage.
Intervention effect NT reduced greenhouse gas intensity by 29.96% relative to conventional tillage.
Intervention effect CTS reduced greenhouse gas intensity by 18.72% relative to conventional tillage.
Recommendation The authors recommend NTS to increase yield and improve soil and water conservation and climate resilience.

“decrease in dry weight”

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