Search claims · PlantClaims

Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

March precipitation had a significant negative effect on maize planting area.

Taxon: maizeZea mayse0
Treatment: March precipitatione3
Outcome: planting areae3
Direction: decreaseinferrede3

Verbatim

e0
“The results indicate that the previous year’s maize price and fertilizer price index exert significant positive effects on yield, while the fertilizer price index positively influences planting area, and maize price shows a significant negative effect on planting area”
✓ located verbatim in the source · abstract, characters 903–1171

e3
“March precipitation has a significant negative effect on planting area, while April precipitation positively affects planting area”
✓ located verbatim in the source · abstract, characters 1352–1482

Title

Analysis of the impact of price incentives and precipitation fluctuations on maize planting area and yield

Wang Hao; Yan Cao; Xiangdong Hu; et al. Frontiers in Sustainable Food Systems 2025. doi:10.3389/fsufs.2025.1587677

Other claims from this paper (9)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Zero tillage significantly increased plant height and flag leaf area compared with conventional tillage.

Taxon: Bread wheatTriticum aestivume0
Treatment: ZTe1
Outcome: plant height, flag leaf areae1
Direction: increasee1
Comparator: CT planting methode1

Verbatim

e0
“Bread wheat (cv. Cham-6)”
✓ located verbatim in the source · abstract, characters 413–437

e1
“ZT signifi-cantly decrease fuel consumption and weeds/m2 and significantly increase plant height, flag leaf area, No. of tillers and spikes /m2, grains and straw yield / m2 comparing with CT planting method”
✓ located verbatim in the source · abstract, characters 439–645

Title

Effect of zero tillage system, seeding rate and row spacing on growth, yield and its components of bread wheat in moderate rainfall area in ninevah province

Abdulsattar Alrijabo; Saad A. Asmair; Hisham Abdulrahman Ahmed MELSpace (ICARDA (The International Center for Agricultural Research in Dry Areas)) 2014

Other claims from this paper (9)

Intervention effect Zero tillage significantly decreased fuel consumption compared with conventional tillage.
Intervention effect Zero tillage significantly decreased weeds per square metre compared with conventional tillage.
Intervention effect Zero tillage significantly increased the number of tillers and spikes per square metre compared with conventional tillage.
Intervention effect Zero tillage significantly increased grain and straw yield per square metre compared with conventional tillage.
Intervention effect A seeding rate of 100 kg/ha significantly increased the number of plants, tillers and spikes per square metre compared with 80 kg/ha.
Intervention effect A seeding rate of 100 kg/ha significantly increased grain and straw yield per square metre compared with 80 kg/ha.
Intervention effect A row spacing of 14.7 cm significantly increased the number of plants, tillers and spikes per square metre compared with 29.4 cm.
Intervention effect A row spacing of 14.7 cm significantly increased grain and straw yield per square metre compared with 29.4 cm.
Intervention effect The highest significance for grain and straw yields was found in the triple interaction of zero tillage, 100 kg/ha seeding rate and 14.7 cm row spacing.

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

The NO3- content in mesophyll is significantly negatively correlated with the dose of K application (coefficient -0.989).

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise0
Organ / stage: mesophylle2
Treatment: dose of K applicatione2
Outcome: content of NO_3~- in vein and mesophylle2
Direction: decreaseinferrede2
Value: -0.989e2

Verbatim

e0
“effects of K fertilization on production of head quality and head yield of Chinese cabbage”
✓ located verbatim in the source · abstract, characters 50–140

e2
“the content of NO_3~- in vein and mesophyll is significantly correlative to the dose of K application with the coefficients of (-0.959~*) (vein) and -0.989~(**) (mesophyll)”
✓ located verbatim in the source · abstract, characters 279–451

Title

Influence of Potash on Quality and Yield of Chinese Cabbage

LI Neng-fang Sichuan Nongye Daxue xuebao 2004

Other claims from this paper (8)

Intervention effect K application reduced the NO3- content in vein and mesophyll of Chinese cabbage.
Association The NO3- content in vein is significantly negatively correlated with the dose of K application (coefficient -0.959).
Intervention effect K dressings improved head quality of Chinese cabbage by increasing soluble carbohydrate, protein and vitamin C contents.
Intervention effect K dressings increased the contents of soluble carbohydrate, protein and vitamin C of Chinese cabbage.
Intervention effect K application enhanced the head yield of Chinese cabbage remarkably.
Intervention effect K application increased the content of chlorophyll in functional lamina of Chinese cabbage.
Intervention effect K application increased shoot biomass of Chinese cabbage.
Intervention effect K application increased the proportion of head yield in shoot biomass of Chinese cabbage.

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

The reduced height allele was associated with a increase in FE.

Taxon: wheatTriticum aestivumt0
Gene: reduced height allelee0
Outcome: FEe0
Direction: increasee0

Verbatim

e0
“A major contributor to plant height was the Rht8 locus and the reduced height allele was associated with significant increase in grains per spike (GPS) and FE, and decrease in number of spikes per square meter and test weight”
✓ located verbatim in the source · abstract, characters 881–1106

t0
“wheat quality and yield related traits”
✓ located verbatim in the source · title, characters 34–72

Title

Genome wide genetic dissection of wheat quality and yield related traits and their relationship with grain shape and size traits in an elite × non-adapted bread wheat cross

Ajay Kumar; Eder E. Mantovani; Senay Simsek; et al. PLoS ONE 2019. doi:10.1371/journal.pone.0221826

Other claims from this paper (14)

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Additional ozone significantly increased infertile florets per ear.

Taxon: Triticum aestivum L.Triticum aestivume1
Material: Jia 403e1
Treatment: CF+O3 treatmente0
Outcome: number of infertile florets per eare0
Direction: increasee0

Not reportedComparator

Verbatim

e0
“The significant reduction in yield was observed in CF+O3 treatment as a result of a marked decrease in the ear length and the number of grains per ear, and a significant increase in the number of infertile florets per ear.”
✓ located verbatim in the source · abstract, characters 1172–1394

e1
“winter wheat (Triticum aestivum L.) cv. Jia 403”
✓ located verbatim in the source · abstract, characters 167–214

Title

Response of gas exchange and yield components of field-grown Triticum aestivum L. to elevated ozone in China

Z. Z. Feng; F. F. Yao; Z. Chen; et al. Photosynthetica 2007. doi:10.1007/s11099-007-0073-6

Other claims from this paper (10)

Intervention effect High ozone changed the diurnal course of flag leaf gas exchange.
Intervention effect High ozone significantly decreased net photosynthetic rate and stomatal conductance.
Intervention effect High ozone did not show a stated decrease in intercellular CO2 concentration.
Intervention effect High ozone significantly decreased apparent quantum yield, compensation irradiance and saturation irradiance.
Intervention effect Elevated ozone reduced photon saturated photosynthetic rate.
Mechanism Non stomatal factors and stomatal closure probably limited photosynthetic activity.
Intervention effect Additional ozone significantly reduced wheat yield.
Intervention effect Additional ozone markedly decreased ear length.
Intervention effect Additional ozone markedly decreased grains per ear.
Intervention effect Ambient ozone produced similar responses without statistical differences at current ambient concentration.

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Harvest index differed significantly among treatments.

Taxon: maizeZea mayst0
Treatment: treatmentse1
Outcome: index harveste0

Not reportedComparatorDirection

Verbatim

e0
“the kind of index harvest in the level of probability 1% and all in the level of 5% significant”
✓ located verbatim in the source · abstract, characters 1152–1247

t0
“Effect of post-emergence dual herbicides on weeds and yield of maize”
✓ located verbatim in the source · title, characters 0–68

e1
“Experiment treatments were compared in a split plot design by a randomized completely block design with 4 replication”
✓ located verbatim in the source · abstract, characters 384–501

Title

Effect of post-emergence dual herbicides on weeds and yield of maize (Zea mays L.) in order to decrease environmental biology pollution of Atrazine in semi-arid region of Khuzestan, Iran

Fateme Nuraky; H. Rahmany African Journal of Agricultural Research 2013. doi:10.5897/ajar11.1812

Other claims from this paper (4)

Intervention effect Nicosulfuron with one cultivation gave the highest weed control.
Intervention effect Nicosulfuron plus one cultivation produced the highest maize yield, 15.47 ton per hectare.
Intervention effect Atrazin plus Alachlor with one cultivation produced the lowest maize yield, 10.56 ton per hectare.
Intervention effect Yield and yield components differed significantly among treatments.

Observationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing salt stress significantly reduced rice biomass, fertile tillers, height, filled grain and 1000-grain weight.

Taxon: riceOryza sativat0
Treatment: salt stresse1
Outcome: total plant biomass, fertile tillers, plant height, filled grain and 1000-grain weighte0
Direction: decreasede0

Verbatim

e0
“biological, paddy and straw yield, total plant biomass, fertile tillers, plant height, filled grain and 1000-grain weight, length, volume and biomass of root, significantly decreased when salt stress increased”
✓ located verbatim in the source · abstract, characters 1149–1358

t0
“EFFECT OF FLUCTUATING SALINITY AT DIFFERENT GROWTH STAGES ON PHYSIOLOGICAL AND YIELD RELATED PARAMETERS OF RICE (ORYZA SATIVA L.)”
✓ located verbatim in the source · title, characters 0–129

e1
“Salt stress induced a linear decrease in biological and paddy yield and total plant biomass”
✓ located verbatim in the source · abstract, characters 1360–1451

Title

EFFECT OF FLUCTUATING SALINITY AT DIFFERENT GROWTH STAGES ON PHYSIOLOGICAL AND YIELD RELATED PARAMETERS OF RICE (ORYZA SATIVA L.)

Yasser Yaghoubian; Hemmatollah Pirdashti; A. Mottaghian; et al. International journal of agriculture 2012

Other claims from this paper (12)

Intervention effect Increasing salinity rapidly affected rice leaf area and active leaf number.
Observation Salinity did not affect rice tiller number.
Observation Salinity significantly affected rice flag leaf area during grain filling.
Intervention effect Salinity reduced rice chlorophyll contents by up to 16.5% compared with control.
Intervention effect Salinity reduced rice relative water content by up to 21% compared with control.
Observation Increasing salt stress significantly reduced rice biological, paddy and straw yields.
Observation Increasing salt stress significantly reduced rice root length, volume and biomass.
Observation Salt stress induced a linear decrease in biological yield, paddy yield and total plant biomass.
Observation Harvest index followed a second degree response to salt stress.
Association Biological yield and grain number per plant were positively and significantly correlated with paddy yield.
Association Grain number per panicle was negatively and significantly correlated with paddy yield.
Intervention effect Fluctuating salt stress at early stages reduced rice yield more than stress at other stages.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing Thrips tabaci population decreased number of leaves per plant in cotton

Taxon: cottonGossypium hirsutumt0
Treatment: increasing population levele2
Interactor: Thrips tabaciThrips tabacit0pest
Outcome: number of leaves per plante5
Direction: decreasee2

Not reportedComparator

Verbatim

t0
“Effect of population levels of Thrips tabaci on different plant characters in cotton”
✓ located verbatim in the source · title, characters 0–84

e2
“All the plant characters tended to decrease with increasing population level except the number of damaged leaves, which kept on increasing with increasing population level”
✓ located verbatim in the source · abstract, characters 674–845

e5
“Observations recorded to estimate the nature and extent of losses were number of leaves per plant, number of damaged leaves per plant, leaf size, internodal length, plant height, number of sympods, number of monopods, number of squares, number of flowers, number of bolls, number of pickable bolls, seed cotton yield and root size”
✓ located verbatim in the source · abstract, characters 342–672

Title

Effect of population levels of Thrips tabaci on different plant characters in cotton

Ramandeep Kaur; J. S. Kular; Ravinder Singh Chandi Indian journal of plant protection 2014

Other claims from this paper (8)

Intervention effect Increasing Thrips tabaci population increased the number of damaged leaves per plant in cotton
Intervention effect Increasing Thrips tabaci population decreased leaf size, internodal length in cotton
Intervention effect Increasing Thrips tabaci population decreased plant height, number of sympods in cotton
Intervention effect Increasing Thrips tabaci population decreased number of squares, number of flowers, number of bolls in cotton
Intervention effect Increasing Thrips tabaci population decreased number of pickable bolls, seed cotton yield in cotton
Intervention effect Increasing Thrips tabaci population decreased root size in cotton
Intervention effect Different Thrips tabaci population levels had no significant effect on the number of monopods in cotton
Intervention effect Thrips tabaci at 50 to 300 thrips per plant caused yield losses of 2.4 to 11.9 per cent in cotton

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing Thrips tabaci population decreased plant height, number of sympods in cotton

Taxon: cottonGossypium hirsutumt0
Treatment: increasing population levele2
Interactor: Thrips tabaciThrips tabacit0pest
Outcome: plant height, number of sympodse5
Direction: decreasee2

Not reportedComparator

Verbatim

t0
“Effect of population levels of Thrips tabaci on different plant characters in cotton”
✓ located verbatim in the source · title, characters 0–84

e2
“All the plant characters tended to decrease with increasing population level except the number of damaged leaves, which kept on increasing with increasing population level”
✓ located verbatim in the source · abstract, characters 674–845

e5
“Observations recorded to estimate the nature and extent of losses were number of leaves per plant, number of damaged leaves per plant, leaf size, internodal length, plant height, number of sympods, number of monopods, number of squares, number of flowers, number of bolls, number of pickable bolls, seed cotton yield and root size”
✓ located verbatim in the source · abstract, characters 342–672

Title

Effect of population levels of Thrips tabaci on different plant characters in cotton

Ramandeep Kaur; J. S. Kular; Ravinder Singh Chandi Indian journal of plant protection 2014

Other claims from this paper (8)

Intervention effect Increasing Thrips tabaci population increased the number of damaged leaves per plant in cotton
Intervention effect Increasing Thrips tabaci population decreased number of leaves per plant in cotton
Intervention effect Increasing Thrips tabaci population decreased leaf size, internodal length in cotton
Intervention effect Increasing Thrips tabaci population decreased number of squares, number of flowers, number of bolls in cotton
Intervention effect Increasing Thrips tabaci population decreased number of pickable bolls, seed cotton yield in cotton
Intervention effect Increasing Thrips tabaci population decreased root size in cotton
Intervention effect Different Thrips tabaci population levels had no significant effect on the number of monopods in cotton
Intervention effect Thrips tabaci at 50 to 300 thrips per plant caused yield losses of 2.4 to 11.9 per cent in cotton

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Integrated nutrients produced the highest number of plants bed-1, 66.00, versus control.

Taxon: French BeanPhaseolus vulgarist0
Treatment: 100% RDF + Vermicompost + FYMe0
Outcome: number of plants bed-1e1
Direction: higheste2
Value: 66.00e1
Comparator: controle0

Verbatim

t0
“French Bean (Phaseolus vulgaris L.)”
✓ located verbatim in the source · title, characters 73–108

e0
“application of 100% RDF + Vermicompost + FYM significantly decrease the days of germination (7.00), growth, yield and quality increased significantly over control”
✓ located verbatim in the source · abstract, characters 652–814

e1
“number of plants bed-1 (66.00)”
✓ located verbatim in the source · abstract, characters 976–1006

e2
“highest plant height”
✓ located verbatim in the source · abstract, characters 819–839

Title

Effect of Integrated Nutrient Management on Growth, Yield and Quality of French Bean (Phaseolus vulgaris L.) c.v. Pant Anupama under Valley Conditions of Dehradun

Chandan Kumar; J.K. Meena; C.S. Pandey; et al. International Journal of Current Microbiology and Applied Sciences 2019. doi:10.20546/ijcmas.2019.810.227

Other claims from this paper (15)

Intervention effect Integrated nutrients significantly reduced days of germination to 7.00 versus control.
Intervention effect Integrated nutrients produced the highest plant height, 31.12 cm at flowering stage, versus control.
Intervention effect Integrated nutrients produced the highest plant height, 33.08 cm at maturity stage, versus control.
Intervention effect Integrated nutrients produced the highest number of primary branches plant-1, 6.33, versus control.
Intervention effect Integrated nutrients produced the highest days to 50% germination, 38.66, versus control.
Intervention effect Integrated nutrients produced the highest pod length, 15.06 cm, versus control.
Intervention effect Integrated nutrients produced the highest pod width, 0.90 cm, versus control.
Intervention effect Integrated nutrients produced the highest number of pods plant-1, 38.66, versus control.
Intervention effect Integrated nutrients produced the highest average pod weight, 5.79 g, versus control.
Intervention effect Integrated nutrients produced the highest fresh pod yield plant-1, 227.99 g, versus control.
Intervention effect Integrated nutrients produced the highest fresh pod yield bed-1, 15.04 kg, versus control.
Intervention effect Integrated nutrients produced the highest fresh pod yield hectare-1, 37.60 t, versus control.
Intervention effect Integrated nutrients produced the highest dry matter content, 9.67%, versus control.
Intervention effect Integrated nutrients produced the highest protein content, 6.76%, versus control.
Recommendation The authors recommend integrated organic and inorganic nutrient sources to improve growth, yield and quality.

“yield decrease”

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