Refine ·

Claim type

Research area

Polarity

Statistics

More filters

Clear filters
Associationobservedoriginal resultnegativesimulated

Claim · model-written summary

Yield decrease was associated with shorter growth duration together with increasing temperature.

Treatment
increasing temperaturee7
Outcome
Decrease in yielde7
Direction
Decreasee7
Qualifier
lowering growth duratione7

Verbatim

e0

“impact of climate change on rice production”

✓ located verbatim in the source · abstract, characters 529–572
e7

“Decrease in yield were mainly associated with lowering growth duration along with increasing temperature”

✓ located verbatim in the source · abstract, characters 2152–2256

Title

Modeling the sensitivity of CERES-Rice model: An experience of Nepal

A Lamsal; LP Amgai; A Giri Agronomy Journal of Nepal 2013. doi:10.3126/ajn.v3i0.8982

Other claims from this paper (15)
Observationauthor interpretationreview summarynegativebasis n/a

Claim · model-written summary

Future global warming may substantially decrease rice yield in warm areas because of the sensitivity of flowering and seed set to high temperatures and possible water shortage.

Outcome
yield decreasee0

Verbatim

t0

“rice (Oryza sativa)”

✓ located verbatim in the source · title, characters 26–45
e0

“future global warming may result in substantial yield decrease”

✓ located verbatim in the source · abstract, characters 964–1026

Title

Climate change impacts on rice (Oryza sativa) productivity and strategies for its sustainable management

P K KINGRA; RAMANJIT KAUR; SATINDER KAUR The Indian Journal of Agricultural Sciences 2019. doi:10.56093/ijas.v89i2.86981

Other claims from this paper (5)
Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The decrease in F′v/F′m and qP explains the decrease in the actual quantum yield of PSII electron transport in senescing wheat leaves

Outcome
actual quantum yield of PSII electron transporte3
Qualifier
decrease in bothe3

Verbatim

e0

“Analyses of chlorophyll fluorescence were undertaken to investigate the alterations in photosystem II (PSII) function during senescence of wheat ( Triticum aestivum L. cv. Shannong 229) leaves”

✓ located verbatim in the source · abstract, characters 0–192
e3

“The decrease in both F' v /F' m and q P explained the decrease in the actual quantum yield of PSII electron transport”

✓ located verbatim in the source · abstract, characters 986–1103

Title

Changes in photosystem II function during senescence of wheat leaves

Congming Lu; Jianhua Zhang Physiologia Plantarum 1998. doi:10.1034/j.1399-3054.1998.1040212.x

Other claims from this paper (8)
Associationauthor interpretationreview summarynegativebasis n/a

Claim · model-written summary

Grass cover crops not properly managed decrease crop yield

Taxon
grass-based cover cropst0
Treatment
not properly managede2
Outcome
crop yielde2
Direction
decreasee2
Qualifier
compete with cash crops, immobilize soil Ne2

Verbatim

t0

“grass-based cover crops”

✓ located verbatim in the source · title, characters 45–68
e2

“if not properly managed, grass cover crops can compete with cash crops, immobilize soil N, and decrease crop yield”

✓ located verbatim in the source · abstract, characters 1130–1244

Title

Ecosystem services and management options of grass-based cover crops in Mediterranean climates: a review

Aurelio Scavo; Francesca Calderone; Aurora Maio; et al. Agronomy for Sustainable Development 2026. doi:10.1007/s13593-026-01113-x

Other claims from this paper (6)
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Low water stress can be allowed in wheat because it gives higher NUE with a non-significant decrease in yield.

Outcome
low water stress can be allowede3
Qualifier
non-significant decrease in yielde3

Verbatim

e3

“low water stress can be allowed which can result in higher NUE and non-significant decrease in yield”

✓ located verbatim in the source · abstract, characters 729–829
t0

“wheat (Triticum aestivum L.)”

✓ located verbatim in the source · title, characters 25–53

Title

Resource conservation in wheat (Triticum aestivum L.) under different waterand nitrogen stress levels

Rajeev Ranjan; Usha Kiran Chopra; R. N. Sahoo; et al. Indian Journal of Soil Conservation 2015

Other claims from this paper (5)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Fifteen wheat cultivars were divided into five categories by cluster analysis based on decrease of grain weight and yield.

Outcome
cluster analysis based on decrease of grain weight and yielde1

Verbatim

e0

“Under pot-cultivation conditions at experimental farm of Henan agricultural university,15 wheat cultivars were chosen”

✓ located verbatim in the source · abstract, characters 0–117
e1

“According to the cluster analysis based on decrease of grain weight and yield,15 wheat varieties were divided into five categories”

✓ located verbatim in the source · abstract, characters 983–1113

Title

Effects of post-anthesis high temperature stress on grain yield and protein content of different wheat cultivars.

Jing HaiXia; Chenyang Wang; Zuo XueLing; et al. 2010

Other claims from this paper (12)
Observationobservedoriginal resultsimulated

Claim · model-written summary

Grain yield losses were assessed under land degradation in Samara Region using a decrease coefficient for grain-crop productivity.

Taxon
grain cropse1
Outcome
yield losses of graine2
Setting
Samara Regione0

Verbatim

e0

“spatial analysis of agricultural land degradation in the Samara Region”

✓ located verbatim in the source · abstract, characters 19–89
e1

“the decrease coefficient in the productivity of grain crops”

✓ located verbatim in the source · abstract, characters 330–389
e2

“Assessment of yield losses of grain”

✓ located verbatim in the source · abstract, characters 500–535

Title

Geographic analysis of environmental assessment results of agricultural land in Samara region

E V Samokhvalova; S N Zudilin; O A Lavrennikova; et al. IOP Conference Series Earth and Environmental Science 2021. doi:10.1088/1755-1315/867/1/012076

Other claims from this paper (1)
Mechanismhypothesisoriginal resultnegativebasis n/a

Claim · model-written summary

The authors suggest increased yield per vine caused the decrease in skin catechin.

Taxon
Vitis vinifera L.Vitis viniferat0
Outcome
skin catechine1
Qualifier
increased yield per vinee0

Verbatim

e0

“it is suggested that the decrease was caused by increased yield per vine”

✓ located verbatim in the source · abstract, characters 601–673
e1

“An increase in node number linearly decreased skin catechin”

✓ located verbatim in the source · abstract, characters 536–595
t0

“Vitis vinifera L.”

✓ located verbatim in the source · title, characters 89–106

Title

Pruning effect on content of quercetin and catechin in berry skins of cv. Blaufränkisch (Vitis vinifera L.)

ZORAN BESLIC; SLAVICA TODIC; VELE TESEVIC; et al. TURKISH JOURNAL OF AGRICULTURE AND FORESTRY 2010. doi:10.3906/tar-0909-411

Other claims from this paper (3)
Observationobservedoriginal resultnegativeprojected

Claim · model-written summary

Maize yield in the U.S. Midwest is projected to decrease by 18% by the end of the twenty-first century

Taxon
maizeZea mayse0
Outcome
maize yielde1
Direction
decreasee1
Value
18%e1
Setting
Iowae1

Verbatim

e0

“for maize in the U.S. Midwest and wheat in southeastern Australia”

✓ located verbatim in the source · abstract, characters 269–334
e1

“By the end of the twenty-first century, the multimodel mean (MMM) of growing season temperatures in Iowa is projected to increase by more than 5°C, and maize yield is projected to decrease by 18%”

✓ located verbatim in the source · abstract, characters 742–937

Title

How Climate Change Affects Extremes in Maize and Wheat Yield in Two Cropping Regions

Caroline C. Ummenhofer; Hong Xu; Tracy E. Twine; et al. Journal of Climate 2015. doi:10.1175/jcli-d-13-00326.1

Other claims from this paper (7)
Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The warming-related yield decrease is partly attributed to increased heat stress and shorter growth period.

Outcome
decreasee4
Qualifier
increased heat stresses and shorter growth periode4

Verbatim

e3

“In rice production areas with the mean growing-season temperature at 12–14°C and above 20°C, a 1°C growing-season warming decreased rice yield by roughly 4%”

✓ located verbatim in the source · abstract, characters 841–997
e4

“This decrease was partly attributed to increased heat stresses and shorter growth period under the warmer climate”

✓ located verbatim in the source · abstract, characters 999–1112

Title

Geographic Variation of Rice Yield Response to Past Climate Change in China

Jie YANG; Wei XIONG; Xiao-guang YANG; et al. Journal of Integrative Agriculture 2014. doi:10.1016/s2095-3119(14)60803-0

Other claims from this paper (6)

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.