Search claims · PlantClaims

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt stress caused a linear decrease in biological yield.

Taxon: RiceOryza sativat0
Treatment: Salt stresse0
Outcome: biologicale0
Direction: decreasee0

Not reportedComparator

Verbatim

t0
“Rice (Oryza sativa L.) Cultivars”
✓ located verbatim in the source · title, characters 78–110

e0
“Salt stress induced a linear decrease in biological and paddy yield and total plant biomass”
✓ located verbatim in the source · abstract, characters 597–688

Title

Consequence of Salinity on Biological Yield, Grain Yield and Harvest Index in Rice (Oryza sativa L.) Cultivars

Yogesh Mishra; D. K. Dwivedi; Pramila Pandey Environment and Ecology 2014

Other claims from this paper (14)

Intervention effect Salinity did not affect tiller number in rice.
Intervention effect Salinity significantly affected flag leaf area during grain filling.
Association Grain yield per plant had a highly significant positive genotypic correlation with biological yield.
Association Grain yield per plant had a highly significant positive genotypic correlation with harvest index.
Association Grain yield per plant had a highly significant positive phenotypic correlation with harvest index.
Association Grain yield per plant had a highly significant positive phenotypic correlation with biological yield.
Intervention effect Salt stress caused a linear decrease in paddy yield.
Intervention effect Salt stress caused a linear decrease in total plant biomass.
Association Harvest index followed a second degree equation under salt stress.
Association Harvest index had the highest positive direct phenotypic effect on grain yield per plant.
Association Grains per panicle had the highest positive direct genotypic effect on grain yield per plant.
Observation Rice showed moderate resistance to salinity.
Observation Rice showed a great degree of genotypic variation for salinity response.
Recommendation The authors consider development of varieties with enhanced salt tolerance possible with appropriate strategies and advanced techniques.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Tree canopy cover within fields tended to decrease crop yield.

Outcome: crop yielde0
Direction: decreasee0
Setting: inside the fieldse0

Not reportedTaxonTreatment

Verbatim

e0
“tree canopy cover and tree density inside the fields tended to decrease crop yield”
✓ located verbatim in the source · abstract, characters 654–736

Title

Exploring the landscape scale influences of tree cover on crop yield in an agroforestry parkland using satellite data and spatial statistics

Martin Karlson; David Bolin; Hugues Roméo Bazié; et al. Journal of Arid Environments 2023. doi:10.1016/j.jaridenv.2023.105051

Other claims from this paper (6)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Wheat plants did not show a yield decrease after pathogen inoculation.

Taxon: WheatTriticum aestivumt0
Treatment: pathogen inoculatione0
Outcome: yielde0
Direction: don’t show a yield decreasee0

Not reportedComparator

Verbatim

t0
“in Wheat”
✓ located verbatim in the source · title, characters 118–126

e0
“the plants don’t show a yield decrease after pathogen inoculation”
✓ located verbatim in the source · abstract, characters 1439–1504

Title

Interactions of Arbuscular Mychorrhizal Fungi and Bacterial Endophytes on Disease Resistance of Common Root Pathogens in Wheat

Janice L. Eibensteiner Open PRAIRIE (South Dakota State University) 2019

Other claims from this paper (2)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Withholding nitrogen after flowering did not decrease green soybean yield.

Taxon: green soybeane1
Treatment: withholding nitrogen after floweringe0
Outcome: yielde0
Direction: no decreasee0

Not reportedComparator

Verbatim

e0
“there was no decrease in yield in treatments withholding nitrogen after flowering”
✓ located verbatim in the source · abstract, characters 471–552

e1
“In green soybean”
✓ located verbatim in the source · abstract, characters 201–217

Title

Effects of nitrogen supplied in various growth stages on the growth and yield of several vegetable crops

M. IWATA; A. UTADA Journal of the Japanese Society for Horticultural Science 1968. doi:10.2503/jjshs.37.57

Other claims from this paper (10)

Intervention effect Withholding nitrogen in the first half delayed green soybean flowering.
Intervention effect Withholding nitrogen in the first half delayed green soybean harvest.
Intervention effect Stopping nitrogen for 2-3 weeks before flowering reduced green soybean pod yield.
Intervention effect Withholding nitrogen during rapid outer leaf growth reduced autumn cabbage head weight.
Intervention effect Withholding nitrogen after early June did not significantly change cabbage head weight versus continuous supply.
Intervention effect Withholding nitrogen in winter did not significantly change cabbage head weight versus continuous supply.
Intervention effect Stopping nitrogen at any growth stage suppressed turnip top growth.
Intervention effect Stopping nitrogen at any growth stage suppressed turnip root yield.
Intervention effect Withholding nitrogen for 2 weeks before harvest improved turnip root yield versus control.
Intervention effect Withholding nitrogen immediately before harvest suppressed cauliflower curd growth.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Soybean yield did not decrease with cover crops.

Taxon: soybeanGlycine maxe5
Treatment: with CCe5
Outcome: yielde5
Direction: did not decreasee5

Not reportedComparator

Verbatim

e5
“Cover crops significantly increased vegetable crop yields and decreased the silage corn yield; however, grain corn, soybean, and winter wheat yield did not decrease with CC”
✓ located verbatim in the source · abstract, characters 1013–1185

Title

Do Cover Crops Increase Subsequent Crop Yield in Temperate Climates? A Meta-Analysis

Inderjot Chahal; Laura L. Van Eerd Sustainability 2023. doi:10.3390/su15086517

Other claims from this paper (15)

Intervention effect Legume cover crop species increased subsequent crop yield significantly more than grass, by 14%.
Intervention effect Legume cover crop species increased subsequent crop yield significantly more than nonlegume broadleaves, by 7%.
Intervention effect Legume cover crop species increased subsequent crop yield significantly more than mixtures, by 2%.
Intervention effect Incorporating cover crop residue into soil increased crop yield by about 15% compared with leaving the residue on the soil surface.
Intervention effect Grass cover crops enhanced crop yield by 14% relative to no cover crop in non-organic vegetable systems.
Intervention effect Legume cover crops enhanced crop yield by 19% relative to no cover crop in non-organic vegetable systems.
Intervention effect Legume cover crops increased crop yield by 18% relative to no cover crop in coarse textured soil.
Intervention effect Legume cover crops increased crop yield by 4% relative to no cover crop in medium textured soil.
Intervention effect Legume cover crops increased crop yield by 11% relative to no cover crop under high precipitation.
Intervention effect Cover crops significantly increased vegetable crop yields.
Intervention effect Cover crops decreased silage corn yield.
Intervention effect Grain corn yield did not decrease with cover crops.
Intervention effect Winter wheat yield did not decrease with cover crops.
Intervention effect Cover crops in no-tillage and plow tillage systems increased crop yield compared with the no-CC control.
Recommendation Crop yield response to cover crops might become more robust when pedo-climatic and agronomic factors are considered.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The average yield decrease rate was -13.9% in the 1980s.

Taxon: potatoSolanum tuberosumt0
Outcome: average yield decrease ratee0
Direction: decreasee0
Value: -13.9%e0
Qualifier: 1980se0

Verbatim

e0
“The average yield decrease rate in the 1980s, 1990s, 2000s, and 2010s was -13.9%, -15.4%, -9.1%, and -7.3%, respectively”
✓ located verbatim in the source · abstract, characters 1220–1340

t0
“potato”
✓ located verbatim in the source · title, characters 37–43

Title

Dynamic assessment and prediction of potato disaster loss risk in Gansu Province, China

Feng Fang; Jing Wang; Jianying Jia; et al. Ecological Indicators 2024. doi:10.1016/j.ecolind.2024.112626

Other claims from this paper (14)

Observation Potato disaster loss decreased considerably since 2000.
Observation The average yield decrease rate was -15.4% in the 1990s.
Observation The average yield decrease rate was -9.1% in the 2000s.
Observation The average yield decrease rate was -7.3% in the 2010s.
Observation The share of counties susceptible to severe yield loss was 26.1% in the 1980s.
Observation The share of counties susceptible to severe yield loss was 39.1% in the 1990s.
Observation The share of counties susceptible to severe yield loss was 22.9% in the 2000s.
Observation The share of counties susceptible to severe yield loss was 12.9% in the 2010s.
Observation Most counties were in medium-low or low potato production risk regions.
Observation Eastern and southern Gansu were particularly vulnerable to catastrophic calamities.
Observation High-risk counties clustered in Qingyang and Longnan.
Observation Low-risk counties concentrated in Wuwei and Gannan.
Observation The comprehensive risk shifted southeast-west-north over a short distance.
Method / resource The Interpolation-EMD-SVM scheme increased disaster loss risk prediction accuracy.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The average yield decrease rate was -15.4% in the 1990s.

Taxon: potatoSolanum tuberosumt0
Outcome: average yield decrease ratee0
Direction: decreasee0
Value: -15.4%e0
Qualifier: 1990se0

Verbatim

e0
“The average yield decrease rate in the 1980s, 1990s, 2000s, and 2010s was -13.9%, -15.4%, -9.1%, and -7.3%, respectively”
✓ located verbatim in the source · abstract, characters 1220–1340

t0
“potato”
✓ located verbatim in the source · title, characters 37–43

Title

Dynamic assessment and prediction of potato disaster loss risk in Gansu Province, China

Feng Fang; Jing Wang; Jianying Jia; et al. Ecological Indicators 2024. doi:10.1016/j.ecolind.2024.112626

Other claims from this paper (14)

Observation Potato disaster loss decreased considerably since 2000.
Observation The average yield decrease rate was -13.9% in the 1980s.
Observation The average yield decrease rate was -9.1% in the 2000s.
Observation The average yield decrease rate was -7.3% in the 2010s.
Observation The share of counties susceptible to severe yield loss was 26.1% in the 1980s.
Observation The share of counties susceptible to severe yield loss was 39.1% in the 1990s.
Observation The share of counties susceptible to severe yield loss was 22.9% in the 2000s.
Observation The share of counties susceptible to severe yield loss was 12.9% in the 2010s.
Observation Most counties were in medium-low or low potato production risk regions.
Observation Eastern and southern Gansu were particularly vulnerable to catastrophic calamities.
Observation High-risk counties clustered in Qingyang and Longnan.
Observation Low-risk counties concentrated in Wuwei and Gannan.
Observation The comprehensive risk shifted southeast-west-north over a short distance.
Method / resource The Interpolation-EMD-SVM scheme increased disaster loss risk prediction accuracy.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The average yield decrease rate was -9.1% in the 2000s.

Taxon: potatoSolanum tuberosumt0
Outcome: average yield decrease ratee0
Direction: decreasee0
Value: -9.1%e0
Qualifier: 2000se0

Verbatim

e0
“The average yield decrease rate in the 1980s, 1990s, 2000s, and 2010s was -13.9%, -15.4%, -9.1%, and -7.3%, respectively”
✓ located verbatim in the source · abstract, characters 1220–1340

t0
“potato”
✓ located verbatim in the source · title, characters 37–43

Title

Dynamic assessment and prediction of potato disaster loss risk in Gansu Province, China

Feng Fang; Jing Wang; Jianying Jia; et al. Ecological Indicators 2024. doi:10.1016/j.ecolind.2024.112626

Other claims from this paper (14)

Observation Potato disaster loss decreased considerably since 2000.
Observation The average yield decrease rate was -13.9% in the 1980s.
Observation The average yield decrease rate was -15.4% in the 1990s.
Observation The average yield decrease rate was -7.3% in the 2010s.
Observation The share of counties susceptible to severe yield loss was 26.1% in the 1980s.
Observation The share of counties susceptible to severe yield loss was 39.1% in the 1990s.
Observation The share of counties susceptible to severe yield loss was 22.9% in the 2000s.
Observation The share of counties susceptible to severe yield loss was 12.9% in the 2010s.
Observation Most counties were in medium-low or low potato production risk regions.
Observation Eastern and southern Gansu were particularly vulnerable to catastrophic calamities.
Observation High-risk counties clustered in Qingyang and Longnan.
Observation Low-risk counties concentrated in Wuwei and Gannan.
Observation The comprehensive risk shifted southeast-west-north over a short distance.
Method / resource The Interpolation-EMD-SVM scheme increased disaster loss risk prediction accuracy.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The average yield decrease rate was -7.3% in the 2010s.

Taxon: potatoSolanum tuberosumt0
Outcome: average yield decrease ratee0
Direction: decreasee0
Value: -7.3%e0
Qualifier: 2010se0

Verbatim

e0
“The average yield decrease rate in the 1980s, 1990s, 2000s, and 2010s was -13.9%, -15.4%, -9.1%, and -7.3%, respectively”
✓ located verbatim in the source · abstract, characters 1220–1340

t0
“potato”
✓ located verbatim in the source · title, characters 37–43

Title

Dynamic assessment and prediction of potato disaster loss risk in Gansu Province, China

Feng Fang; Jing Wang; Jianying Jia; et al. Ecological Indicators 2024. doi:10.1016/j.ecolind.2024.112626

Other claims from this paper (14)

Observation Potato disaster loss decreased considerably since 2000.
Observation The average yield decrease rate was -13.9% in the 1980s.
Observation The average yield decrease rate was -15.4% in the 1990s.
Observation The average yield decrease rate was -9.1% in the 2000s.
Observation The share of counties susceptible to severe yield loss was 26.1% in the 1980s.
Observation The share of counties susceptible to severe yield loss was 39.1% in the 1990s.
Observation The share of counties susceptible to severe yield loss was 22.9% in the 2000s.
Observation The share of counties susceptible to severe yield loss was 12.9% in the 2010s.
Observation Most counties were in medium-low or low potato production risk regions.
Observation Eastern and southern Gansu were particularly vulnerable to catastrophic calamities.
Observation High-risk counties clustered in Qingyang and Longnan.
Observation Low-risk counties concentrated in Wuwei and Gannan.
Observation The comprehensive risk shifted southeast-west-north over a short distance.
Method / resource The Interpolation-EMD-SVM scheme increased disaster loss risk prediction accuracy.

Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Disease progress curve area was significantly correlated with sugar beet yield decrease.

Taxon: sugar beetBeta vulgaris subsp. vulgarist0
Outcome: yield decreasee0
Direction: decreasee0
Qualifier: area under the disease progress curve values (AUDPC)e0
Setting: disease progress curvee0

Verbatim

e0
“The area under the disease progress curve values (AUDPC) was significantly correlated with yield decrease”
✓ located verbatim in the source · abstract, characters 1244–1349

t0
“sugar beet”
✓ located verbatim in the source · title, characters 71–81

Title

A picolinamide fungicide for controlling Cercospora-leaf spot (CLS) of sugar beet

Akos F. Biró; Andy J. Leader; Andrea Hufnagl; et al. BIO Web of Conferences 2024. doi:10.1051/bioconf/202412501007

Other claims from this paper (5)

Intervention effect Florylpicoxamid controlled Cercospora leaf spot effectively relative to untreated plots.
Intervention effect Florylpicoxamid controlled Cercospora leaf spot effectively relative to difenoconazole.
Intervention effect Florylpicoxamid controlled Cercospora leaf spot effectively relative to epoxiconazole.
Observation All tested florylpicoxamid dose rates effectively controlled Cercospora leaf spot.
Association Disease progress curve area was not correlated with sugar content of sugar beet roots.

“yield decrease”

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