Search claims · PlantClaims

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Introgressing Sub1 lowered the decrease in grain weight per panicle after submergence compared with parents.

Taxon: riceOryza sativae0
Material: BC1F1e1
Treatment: submergence stress for 14 dayse1
Gene: Sub1 genee2
Outcome: decrease of grain weight per paniclee2
Direction: lowere2
Comparator: parentse2

Verbatim

e0
“increase rice production at swamp area”
✓ located verbatim in the source · abstract, characters 27–65

e1
“plant tolerance after submergence stress for 14 days in BC1F1 of crosses between local superior varieties and Sub1 gen donor (FR13A)”
✓ located verbatim in the source · abstract, characters 192–324

e2
“The results showed that introgression of Sub1 gene into local varieties improved submergence tolerance as indicated by higher percentage of survived plants, lower decrease of plant dry weight, and lower decrease of grain weight per panicle compared to parents”
✓ located verbatim in the source · abstract, characters 1121–1380

Title

Peningkatan Toleransi Rendaman Padi Lokal Rawa Lebak dengan Introgresi Gen Sub1

Gusmiatun ,; Rujito A. Suwignyo; Rujito A. Suwignyo; et al. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 2015. doi:10.24831/jai.v43i2.10409

Other claims from this paper (2)

Intervention effect Introgressing Sub1 into local swamp rice raised the percentage of plants surviving 14 days of submergence compared with parents.
Intervention effect Introgressing Sub1 lowered the decrease in plant dry weight after submergence compared with parents.

Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

The authors attribute the improved grain quality under super sparse cultivation to more spikelets per panicle, lower leaf weight per grain at full heading and a reduced grain filling rate.

Taxon: hybrid riceOryza sativae0
Treatment: super sparse cultivatione1
Outcome: grain qualitye1
Qualifier: an increase in the number of spikelets per panicle, a decrease in the weight of leaf per grain at full heading, and reduced grain filling ratee1

Verbatim

e0
“three hybrid rice varieties”
✓ located verbatim in the source · abstract, characters 725–752

e1
“The increase in grain quality in super sparse cultivation was due to an increase in the number of spikelets per panicle, a decrease in the weight of leaf per grain at full heading, and reduced grain filling rate”
✓ located verbatim in the source · abstract, characters 1565–1776

Title

EFFECT OF SUPER SPARSE CULTIVATION ON HEAD MILLED RICE PERCENTAGE AND CHALKINESS IN HYBRID RICE VARIETIES IN THE EASTERN AND SOUTHERN DISTRICTS OF SICHUAN PROVINCE

Xu Fu Acta Phytoecologica Sinica 2004

Other claims from this paper (6)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Productive tillers, grains per panicle and test weight rose significantly.

Taxon: RiceOryza sativat0
Treatment: treated plotse0
Outcome: productive tillers, grains per panicle and grain test weighte0
Direction: increasede0
Comparator: controle0

Verbatim

e0
“The number of productive tillers, grains per panicle and grain test weight were also significantly increased in the treated plots with commensurate increase in grain and straw yields when compared with control.”
✓ located verbatim in the source · abstract, characters 694–904

t0
“in Rice”
✓ located verbatim in the source · title, characters 183–190

Title

Application of Talc Formulations of Pseudomonas fluorescens Migula and Trichoderma viride Pers. ex S.F. Gray Decrease the Sheath Blight Disease and Enhance the Plant Growth and Yield in Rice

N. Mathivanan; V. R. Prabavathy; V. R. Vijayanandraj Journal of Phytopathology 2005. doi:10.1111/j.1439-0434.2005.01042.x

Other claims from this paper (6)

Intervention effect Biocontrol treatments increased rice growth measures versus control.
Intervention effect Applications reduced sheath blight incidence significantly.
Intervention effect Grain and straw yields increased.
Intervention effect Combined application marginally improved growth, yield and blight suppression.
Intervention effect Combined application had no significant additive effect on sheath blight or grain yield.
Recommendation Authors recommend talc biocontrol formulations for rice sheath blight management.

Mechanismhypothesisoriginal resultpositivemeasured

Claim · model-written summary

The authors suggest that increased rice grain yield under the best fertilizer treatments may reflect higher 1000-seed weight, panicle number and fertile tiller number.

Taxon: rice (Oryza sativa L.)Oryza sativat0
Treatment: abovementioned treatmentse0
Outcome: grain yielde0
Qualifier: increase of 1000-seed weight, panicle number, number of fertile tillere0

Verbatim

e0
“An increase in the grain yield at the abovementioned treatments was may be due to the increase of 1000-seed weight, panicle number, number of fertile tiller, flag leaf length, number of spikelet, panicle length and decrease number of hollow spikelet per panicle.”
✓ located verbatim in the source · abstract, characters 986–1248

t0
“rice (Oryza sativa L.)”
✓ located after whitespace/quote normalisation · title, characters 63–85

Title

Effect of Organic Fertilizer on Growth and Yield Components in Rice (Oryza sativa L.)

Morteza Siavoshi; Shankar Laxman Laware; Shankar. L. Laware Journal of Agricultural Science 2011. doi:10.5539/jas.v3n3p217

Other claims from this paper (3)

Intervention effect Rice grain yield and yield components increased significantly under all fertilizer treatments relative to untreated control.
Intervention effect In 2008, 2 ton/ha organic fertilizer produced the maximum rice grain yield of 4335.88 kg/ha.
Intervention effect In 2009, chemical fertilizer combined with 1.5 ton/ha organic fertilizer produced the maximum rice grain yield of 4662.71 kg/ha.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The Bangkok genotype had higher filled grain weight per panicle than the other genotypes under high-temperature stress.

Taxon: Local Upland Rice (Oryza sativa L.)Oryza sativat0
Material: Bangkok genotypee0
Outcome: weight of filled grain in each paniclee0
Direction: highere0
Value: 1.43-4.88 ge0
Comparator: other three genotypese0

Verbatim

t0
“Local Upland Rice (Oryza sativa L.)”
✓ located verbatim in the source · title, characters 35–70

e0
“The Bangkok genotype has a quantity of pollen germinated of 61.21-44.64%, spikelet fertility in each panicle of 74.91-215.52 grains andweight of filled grain in each panicle of 1.43-4.88 g higher as well as a decrease in amylose and an increase in protein lower than the other three genotypes at high-temperature stress at various stage stages”
✓ located verbatim in the source · abstract, characters 1592–1935

Title

Spikelets Fertility and Quality of Local Upland Rice (Oryza sativa L.) Seeds Due to High Temperature at Various Stages

Risky Ridha; Risky Ridha; Ellis Nihayati; et al. OnLine Journal of Biological Sciences 2024. doi:10.3844/ojbsci.2024.747.757

Other claims from this paper (12)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Introgressing Sub1 lowered the decrease in plant dry weight after submergence compared with parents.

Taxon: riceOryza sativae0
Material: BC1F1e1
Treatment: submergence stress for 14 dayse1
Gene: Sub1 genee2
Outcome: decrease of plant dry weighte2
Direction: lowere2
Comparator: parentse2

Verbatim

e0
“increase rice production at swamp area”
✓ located verbatim in the source · abstract, characters 27–65

e1
“plant tolerance after submergence stress for 14 days in BC1F1 of crosses between local superior varieties and Sub1 gen donor (FR13A)”
✓ located verbatim in the source · abstract, characters 192–324

e2
“The results showed that introgression of Sub1 gene into local varieties improved submergence tolerance as indicated by higher percentage of survived plants, lower decrease of plant dry weight, and lower decrease of grain weight per panicle compared to parents”
✓ located verbatim in the source · abstract, characters 1121–1380

Title

Peningkatan Toleransi Rendaman Padi Lokal Rawa Lebak dengan Introgresi Gen Sub1

Gusmiatun ,; Rujito A. Suwignyo; Rujito A. Suwignyo; et al. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 2015. doi:10.24831/jai.v43i2.10409

Other claims from this paper (2)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

SD1-ja enlarged thousand-grain weight.

Taxon: riceOryza sativat0
Gene: SD1-jae0
Outcome: 1000-grain weighte0
Direction: enlargede0

Verbatim

t0
“rice”
✓ located verbatim in the source · title, characters 178–182

e0
“SD1-ja did not significantly affect yield, mainly because the decrease of panicle number per m2 was compensated by the enlarged 1000-grain weight owing to the increase of lemma length.”
✓ located verbatim in the source · abstract, characters 1014–1198

Title

Effects of tall alleles SD1-in and SD1-ja to the dwarfing allele sd1-d originating from ‘Dee-geo-woo-gen’ on yield and related traits on the genetic background of indica IR36 in rice

Birendra Bahadur Rana; Misa Kamimukai; Mukunda Bhattarai; et al. Breeding Science 2021. doi:10.1270/jsbbs.21001

Other claims from this paper (10)

Observation SD1-in reduced panicle number per square metre relative to sd1-d.
Observation SD1-in increased spikelets per panicle, ripened-grain percentage and thousand-grain weight relative to sd1-d.
Observation SD1-in increased yield relative to sd1-d.
Observation SD1-in increased grain length, width and thickness.
Observation SD1-in increased lemma length and width.
Observation SD1-ja did not significantly affect yield.
Observation SD1-ja decreased panicle number per square metre.
Observation SD1-ja increased lemma length.
Observation Serious lodging occurred in the long-culmed 5867-36 line.
Recommendation The authors conclude that sd1-d is indispensable for indica breeding programs.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Grain and straw yields increased.

Taxon: RiceOryza sativat0
Treatment: treated plotse0
Outcome: grain and straw yieldse0
Direction: increasee0
Comparator: controle0

Verbatim

e0
“The number of productive tillers, grains per panicle and grain test weight were also significantly increased in the treated plots with commensurate increase in grain and straw yields when compared with control.”
✓ located verbatim in the source · abstract, characters 694–904

t0
“in Rice”
✓ located verbatim in the source · title, characters 183–190

Title

Application of Talc Formulations of Pseudomonas fluorescens Migula and Trichoderma viride Pers. ex S.F. Gray Decrease the Sheath Blight Disease and Enhance the Plant Growth and Yield in Rice

N. Mathivanan; V. R. Prabavathy; V. R. Vijayanandraj Journal of Phytopathology 2005. doi:10.1111/j.1439-0434.2005.01042.x

Other claims from this paper (6)

Intervention effect Biocontrol treatments increased rice growth measures versus control.
Intervention effect Applications reduced sheath blight incidence significantly.
Intervention effect Productive tillers, grains per panicle and test weight rose significantly.
Intervention effect Combined application marginally improved growth, yield and blight suppression.
Intervention effect Combined application had no significant additive effect on sheath blight or grain yield.
Recommendation Authors recommend talc biocontrol formulations for rice sheath blight management.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Introgressing Sub1 into local swamp rice raised the percentage of plants surviving 14 days of submergence compared with parents.

Taxon: riceOryza sativae0
Material: BC1F1e1
Treatment: submergence stress for 14 dayse1
Gene: Sub1 genee2
Outcome: percentage of survived plantse2
Direction: highere2
Comparator: parentse2

Verbatim

e0
“increase rice production at swamp area”
✓ located verbatim in the source · abstract, characters 27–65

e1
“plant tolerance after submergence stress for 14 days in BC1F1 of crosses between local superior varieties and Sub1 gen donor (FR13A)”
✓ located verbatim in the source · abstract, characters 192–324

e2
“The results showed that introgression of Sub1 gene into local varieties improved submergence tolerance as indicated by higher percentage of survived plants, lower decrease of plant dry weight, and lower decrease of grain weight per panicle compared to parents”
✓ located verbatim in the source · abstract, characters 1121–1380

Title

Peningkatan Toleransi Rendaman Padi Lokal Rawa Lebak dengan Introgresi Gen Sub1

Gusmiatun ,; Rujito A. Suwignyo; Rujito A. Suwignyo; et al. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 2015. doi:10.24831/jai.v43i2.10409

Other claims from this paper (2)

Intervention effect Introgressing Sub1 lowered the decrease in plant dry weight after submergence compared with parents.
Intervention effect Introgressing Sub1 lowered the decrease in grain weight per panicle after submergence compared with parents.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under elevated CO2, rice vegetative tillers increased by 18% relative to ambient CO2.

Taxon: riceOryza sativae0
Treatment: elevated CO2e1
Outcome: vegetative tillerse0
Direction: moree0
Value: 18%e0
Comparator: ambient CO2e0

Verbatim

e0
“rice plants had more vegetative tillers (18%) and reproductive tillers (22.1%), but there was a decrease in 1000-seed weight (11.2%), seed number per panicle (3.91%), and grain yield (18.8%) in comparison to ambient CO2 grown rice plants”
✓ located verbatim in the source · abstract, characters 359–596

e1
“Under elevated CO2”
✓ located verbatim in the source · abstract, characters 339–357

Title

EVALUATION OF THE EFFECT OF ELEVATED CO2 ON BIOEFFICACY OF BUPROFEZIN INSECTICIDE AGAINST BROWN PLANT HOPPER, Nilaparvata lugens (STÅL)

Srinivasa N; Subhash Chander; Padala Vinod Kumar Journal of Experimental Biology and Agricultural Sciences 2021. doi:10.18006/2021.9(1).5.11

Other claims from this paper (11)

Intervention effect Under elevated CO2, rice reproductive tillers increased by 22.1% relative to ambient CO2.
Intervention effect Under elevated CO2, rice 1000-seed weight decreased by 11.2% relative to ambient CO2.
Intervention effect Under elevated CO2, rice seed number per panicle decreased by 3.91% relative to ambient CO2.
Intervention effect Under elevated CO2, rice grain yield decreased by 18.8% relative to ambient CO2.
Intervention effect 700 l/ha spray gave higher BPH mortality at ambient than elevated CO2.
Intervention effect 600 l/ha spray gave higher BPH mortality at ambient than elevated CO2.
Intervention effect 500 l/ha spray gave higher BPH mortality at ambient than elevated CO2.
Intervention effect 400 l/ha spray gave higher BPH mortality at ambient than elevated CO2.
Observation BPH population was higher in 2017 than in 2018.
Mechanism Higher canopy size under elevated CO2 could explain lower efficacy of 500 l/ha spray against BPH.
Recommendation The authors recommend revising spray volumes for effective BPH management under climate change.

“decrease of grain weight per panicle”

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