Search claims · PlantClaims

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Susceptible genotypes had a significant decrease in relative water content under salinity.

Taxon: chickpeaCicer arietinumt0
Material: ICC 249 & ICC 247e0
Treatment: salinity stresst0
Outcome: relative water contente0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“significant decrease in total chlorophyll and relative water content in susceptible genotypes (ICC 249 & ICC 247)”
✓ located verbatim in the source · abstract, characters 926–1039

t0
“Screening and evaluation of chickpea (Cicer arietinum L.) genotypes for salinity stress tolerance: A biochemical, physiological and yield assessment”
✓ located verbatim in the source · title, characters 0–148

Title

Screening and evaluation of chickpea (Cicer arietinum L.) genotypes for salinity stress tolerance: A biochemical, physiological and yield assessment

T Aman; J Priyanka; K Rajneesh; et al. Plant Science Today 2025. doi:10.14719/pst.5365

Other claims from this paper (12)

Observation Traits varied significantly across genotypes.
Intervention effect Susceptible genotypes had a significant decrease in total chlorophyll under salinity.
Observation Tolerant genotypes had significantly smaller declines in chlorophyll and relative water content.
Association Lipid peroxidation increased significantly in tolerant versus sensitive genotypes.
Association Proline content increased significantly in tolerant versus sensitive genotypes.
Association Protein content increased nonsignificantly in tolerant versus sensitive genotypes.
Mechanism The authors attribute higher proline content under salinity to stress related protein production.
Observation ICC5439 and GNG 1581 were classified as highly tolerant.
Observation ICC 6050, ICC 251, ICC 252 and ICC 262 were classified as medium tolerant.
Observation ICC253, ICC 247 and ICC 249 were classified as highly susceptible.
Observation The remaining genotypes were minimally tolerant or sensitive.
Association Trait associations were significant and direct.

Observationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Diseased bean plants had significantly lower yield.

Taxon: Phaseolus vulgarisPhaseolus vulgarist0
Interactor: bean common mosaic virusBean common mosaic virust1pathogen
Outcome: yielde0
Direction: decreasee0

Verbatim

e0
“3 significant decrease for yield in diseased plants”
✓ located verbatim in the source · abstract, characters 196–247

t0
“Phaseolus vulgaris”
✓ located verbatim in the source · title, characters 90–108

t1
“Bean Common Mosaic Virus”
✓ located verbatim in the source · title, characters 62–86

Title

Modification of Heterosis for Protein and Yield Components by Bean Common Mosaic Virus in Phaseolus vulgaris

A. Sarrafi; R. Ecochard Plant Breeding 1986. doi:10.1111/j.1439-0523.1986.tb01067.x

Other claims from this paper (5)

Observation One diseased variety had significantly reduced 100 seed weight.
Observation Virus-diseased plants had increased protein percentage.
Mechanism The protein increase was due to non-protein nitrogen.
Observation Virus disease usually decreased heterosis in hybrids of two susceptible varieties.
Observation Virus disease increased heterosis in susceptible × resistant hybrids.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Covering the capitulum significantly decreased seed yield.

Taxon: SafflowerCarthamus tinctoriust0
Treatment: covering the capitulume0
Outcome: seed yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“covering the capitulum caused a significant decrease in the seed yield”
✓ located verbatim in the source · abstract, characters 1803–1873

t0
“Safflower”
✓ located verbatim in the source · title, characters 119–128

Title

Evaluation of Photosynthetic Roles of Different Canopy Strata and Capitulum on Seed Yield and its Components of Spring Safflower (Carthamus tinctorius L.)

Shiva Sadighfard; Bahman Pasban Eslam; Reza Amirnia; et al. Turkish Journal of Agriculture - Food Science and Technology 2022. doi:10.24925/turjaf.v10i8.1382-1389.4944

Other claims from this paper (16)

Intervention effect Defoliation did not affect plant height or pod number.
Intervention effect Canopy strata differed significantly in number of seeds per pod.
Intervention effect Canopy strata differed significantly in number of seeds per plant.
Intervention effect Canopy strata differed significantly in 1000 seeds weight.
Intervention effect Canopy strata differed significantly in oil percentage.
Intervention effect Canopy strata differed significantly in oil yield.
Association Genotype and strata treatment interacted significantly for seeds yield.
Association Genotype and strata treatment interacted significantly for harvest index.
Intervention effect Upper-third defoliation caused the largest seed yield decrease relative to control.
Intervention effect Lower-third defoliation caused the smallest seed yield decrease relative to control.
Association Mahalli Esfahan had a higher seed yield reduction than Goldasht.
Association Goldasht seed yield changes mainly reflected seed number per plant and per head.
Observation Upper canopy strata had higher net photosynthesis than lower strata.
Observation Upper canopy strata had higher strata leaf area than lower strata.
Observation Upper canopy strata had higher photosynthesis contribution than lower strata.
Intervention effect Removing upper canopy strata had the greatest seed-yield effect through reducing whole-plant photosynthesis.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Carrot-dill intercropping significantly decreased yield.

Taxon: carrotDaucus carotat0
Treatment: Carrot-dill intercroppinge0
Outcome: yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Carrot-dill intercropping resulted in a significant yield decrease.”
✓ located verbatim in the source · abstract, characters 1792–1859

t0
“CARROT (Daucus carota L.)”
✓ located verbatim in the source · title, characters 93–118

Title

THE EFFECT OF BIOLOGICAL CONTROL OF THE CARROT FLY (Psila rosae) ON THE YIELD AND QUALITY OF CARROT (Daucus carota L.) STORAGE ROOTS

B. Wierzbicka; Joanna Majkowska-Gadomska DOAJ (DOAJ: Directory of Open Access Journals) 2012

Other claims from this paper (8)

Intervention effect Carrot-dill intercropping reduced carrot fly larval root damage.
Intervention effect Carrot-Welsh onion intercropping reduced carrot fly larval root damage.
Intervention effect Biological control methods significantly affected carrot yield.
Intervention effect Bioczos BR benefited total and marketable carrot root yield.
Intervention effect Carrot-Welsh onion intercropping benefited total and marketable carrot root yield.
Association Cultivar and its interaction with biocontrol method affected carrot root dry matter, total sugars and L-ascorbic acid.
Association Purple-rooted carrot cultivars had higher dry matter and L-ascorbic acid concentrations.
Observation Mean nitrate content of carrot storage roots remained below the legal maximum.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Water stress significantly reduced yield and yield components.

Taxon: grain cornt0
Treatment: water stressede0
Outcome: yield and yield componentse0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Regarding yield and yield components, a significant decrease was observed when plants were water stressed”
✓ located verbatim in the source · abstract, characters 1003–1108

t0
“grain corn”
✓ located after whitespace/quote normalisation · title, characters 105–115

Title

Effect of Ascorbic Acid Foliar Application on Yield, Yield Component and several Morphological Traits of Grain Corn under Water Deficit Stress Conditions

Aria DOLATABADIAN; Seyed Ali Mohammad MODARRES SANAVY; Kamal Sadat ASILAN Notulae Scientia Biologicae 2010. doi:10.15835/nsb234717

Other claims from this paper (7)

Intervention effect Water deficit reduced plant dry and fresh weight in both growth phases.
Intervention effect Vegetative phase water deficit reduced leaf area.
Intervention effect Reproductive phase stress affected final yield more than vegetative phase stress.
Intervention effect Ascorbic acid increased stem and leaf dry weight and leaf fresh weight.
Intervention effect Ascorbic acid at 150 mgl-1 increased grain weight under no and vegetative stress.
Observation Infertile grains were highest under reproductive stress without ascorbic acid.
Intervention effect Ascorbic acid application increased grain fertility.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Continuous cropping decreased Angelica sinensis yield.

Taxon: A. sinensisAngelica sinensist0
Treatment: continuously croppinge0
Outcome: yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“continuously cropping resulted in significant decrease of the yield and root length(P0.05)”
✓ located verbatim in the source · abstract, characters 478–568

t0
“A. sinensis No. 90-02”
✓ located verbatim in the source · abstract, characters 175–196

Title

Changes of Pathogenic Bacteria Numbers in Rhizosphere of Continuous Cropping and Rotation of Angelica sinensis

YE Wen-bi 2014

Other claims from this paper (5)

Intervention effect Continuous cropping decreased root length.
Observation Fusarium numbers in continuous Angelica cropping soil were 12.63 times control.
Observation Fusarium numbers in potato rotation soil were 12.90 times control.
Observation Fusarium numbers were higher in continuous cropping soil than potato rotation soil.
Mechanism The authors suggest increased Fusarium numbers might cause the continuous cropping obstacle.

Observationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

YIGE2 knockout significantly decreased grain yield.

Taxon: maizeZea mayst0
Gene: YIGE2e0
Outcome: grain yielde0
Direction: decreasee0

Verbatim

e0
“Knockout of YIGE2 causes a significant decrease of auxin level, IM length, floret number, EL, and grain yield.”
✓ located verbatim in the source · abstract, characters 507–617

t0
“maize”
✓ located verbatim in the source · title, characters 55–60

Title

The additive function of YIGE2 and YIGE1 in regulating maize ear length

Yu Liu; Huinan Li; Jie Liu; et al. The Plant Journal 2024. doi:10.1111/tpj.16851

Other claims from this paper (7)

Observation YIGE2 knockout significantly decreased auxin level.
Observation YIGE2 knockout significantly decreased IM length.
Observation YIGE2 knockout significantly decreased floret number.
Observation YIGE2 knockout significantly decreased ear length.
Observation yige1 yige2 double mutants had shorter IMs and ears.
Observation Genes controlling auxin levels were differentially expressed in the double mutants.
Observation Auxin levels were lower in the double mutants.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Drought significantly decreased maximum quantum yield of primary photochemistry.

Taxon: quinoaChenopodium quinoat0
Treatment: Drought stresse0
Outcome: maximum quantum yield of primary photochemistrye0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Drought stress induced a significant decrease in the maximum quantum yield of primary photochemistry (P0 = Fv/Fm)”
✓ located verbatim in the source · abstract, characters 632–745

t0
“quinoa”
✓ located verbatim in the source · title, characters 45–51

Title

Physiological and photosynthetic response of quinoa to drought stress

Rachid Fghire; Fatima Anaya; Oudou Issa Ali; et al. Chilean journal of agricultural research 2015. doi:10.4067/s0718-58392015000200006

Other claims from this paper (9)

Intervention effect Drought significantly decreased quantum yield of electron transport.
Intervention effect Active PSII reaction centers per excited cross section decreased under highest drought stress.
Intervention effect Effective antenna size of active reaction centers increased with drought stress relative to control.
Intervention effect Effective dissipation per active reaction center increased with drought stress relative to control.
Method / resource Performance index was a very sensitive indicator of plant physiological status.
Intervention effect Leaf area index decreased as drought increased.
Intervention effect Leaf water potential decreased as drought increased.
Intervention effect Stomatal conductance decreased as drought increased.
Method / resource The JIP-test can sensitively measure drought stress effects in quinoa leaves.

Mechanismauthor interpretationoriginal resultsignificant (as stated)basis n/a

Claim · model-written summary

Lodging of intercropped soybean may be due to the significant decrease in stem NDF.

Taxon: soybeanGlycine maxe4
Outcome: lodgede4
Qualifier: significant decrease in stem NDFe4

Verbatim

e4
“Intercropped soybean was lodged both years more than monocrop soybean, which may have been due to the significant decrease in stem NDF”
✓ located verbatim in the source · abstract, characters 1316–1450

Title

Sorghum Intercropping Effects on Yield, Morphology, and Quality of Forage Soybean

Daren D. Redfearn; Dwayne R. Buxton; Tom E. Devine Crop Science 1999. doi:10.2135/cropsci1999.3951380x

Other claims from this paper (13)

Intervention effect Intercropped soybean had 6 more plants per m of row than monocrop soybean.
Intervention effect Intercropped soybean had less advanced morphological development than monocrop soybean.
Intervention effect Intercropped soybean had 2.3 Mg ha −1 less dry matter than monocrop soybean.
Intervention effect Leaf IVDMD, NDF and hemicellulose did not differ between intercropped and monocrop soybean.
Intervention effect Leaf cellulose did not differ between intercropped and monocrop soybean.
Intervention effect Stem IVDMD was 33 g kg −1 greater in intercropped than in monocrop soybean.
Intervention effect Stem NDF concentration decreased by 36 g kg −1 in intercropped soybean compared with monocrop soybean.
Intervention effect Intercropped soybean lodged more than monocrop soybean in both years.
Association Leaf CP concentration was 25 g kg −1 greater in monocrop soybean than in intercropped soybean.
Association Stems of intercropped soybean had 12 g kg −1 greater CP than monocrop soybean stems.
Observation Soybean showed a high degree of morphological plasticity.
Association Forage quality of intercropped soybean was greater than that of monocrop soybean.
Recommendation Intercropping forage-type soybean with another tall-growing forage does not appear practical because of lower dry matter accumulation.

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

During stage IV, a decrease in irrigation amount significantly reduced titratable acid content in citrus.

Taxon: citrusCitruse0
Treatment: a decrease in irrigation amounte4
Outcome: titratable acid contente4
Direction: reducede4

Not reportedComparator

Verbatim

e0
“Citrus yield and fruit quality are severely limited by inefficient water and fertilizer management in Southwest China”
✓ located verbatim in the source · abstract, characters 0–117

e4
“During stage IV, a decrease in irrigation amount significantly reduced titratable acid content”
✓ located verbatim in the source · abstract, characters 1119–1213

Title

Optimizing deficit irrigation and fertilization at growth stages to improve citrus yield, fruit quality, and water-fertilizer productivity in semi-arid Southwest China

Fei Chen; Shunsheng Zheng; Ningbo Cui; et al. Agricultural Water Management 2026. doi:10.1016/j.agwat.2026.110278

Other claims from this paper (13)

“yield decrease”

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