Search claims · PlantClaims

Observationobservedoriginal resultmeasured

Claim · model-written summary

The major decrease in global warming potential occurred before the 2000s.

Outcome: GWPe0
Direction: decreasee0
Qualifier: prior to the 2000se0

Not reportedTaxon

Verbatim

e0
“the major decrease in GWP occurred prior to the 2000s”
✓ located verbatim in the source · abstract, characters 1242–1295

Title

Contribution of rice variety renewal and agronomic innovations to yield improvement and greenhouse gas mitigation in China

Yi Zhang; Yu Jiang; Amos P K Tai; et al. Environmental Research Letters 2019. doi:10.1088/1748-9326/ab488d

Other claims from this paper (8)

Observation Rice planting area shifted northwards.
Observation Alternate water-saving irrigation was used in nearly 78% of Chinese rice paddy areas.
Intervention effect Practice changes and new varieties increased rice yield by 131%.
Intervention effect Cropping system adjustment reduced total greenhouse gas emissions by 7%.
Intervention effect Variety replacement reduced total greenhouse gas emissions by 31%.
Intervention effect Water-saving irrigation reduced total greenhouse gas emissions by 42%.
Observation Global warming potential continued decreasing after 2000 at a slower rate.
Recommendation The authors recommend low-emission variety screening and agronomic practices to improve rice productivity at lower environmental cost.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Those samples had decreased seed yield in the best year.

Taxon: AlfalfaMedicago sativat0
Outcome: seed yielde0
Direction: decreasee0
Qualifier: best yeare0

Verbatim

t0
“Alfalfa”
✓ located verbatim in the source · title, characters 27–34

e0
“in the best year there was a decrease in seed yield”
✓ located verbatim in the source · abstract, characters 1137–1188

Title

Ecological adaptability of Alfalfa in a competitive variety testing nursery

V. Buhaiov; V. Horenskyi Feeds and Feed Production 2025. doi:10.31073/kormovyrobnytstvo202599-01

Other claims from this paper (8)

Observation Ecological plasticity coefficients ranged from -0.24 to 2.29.
Observation Fifteen samples had bi above one.
Observation Some samples with bi above one yielded significantly less dry matter than Sinyukha.
Observation Eleven of fifteen selected samples exceeded Sinyukha seed yield.
Observation Samples with negative bi maximized seed productivity in an unfavorable year.
Observation Feed productivity stability variance ranged from 0.2 to 235.0.
Observation Seed productivity stability variance ranged from 0 to 0.09.
Observation Authors identified samples with relatively high response to improved growing conditions and elevated feed and seed productivity.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The decrease in lentil growth and yield traits was greater in susceptible than resistant varieties.

Taxon: LENTILLens culinarist0
Material: susceptible groupe0
Outcome: this responsee0
Direction: highere0
Comparator: resistant groupe0

Verbatim

t0
“LENTIL”
✓ located verbatim in the source · title, characters 110–116

e0
“this response was noticed higher in susceptible group as compared to resistant group”
✓ located verbatim in the source · abstract, characters 634–718

Title

EFFECT OF DIFFERENT INOCULUM LEVELS OF Ascochyta fabae F. SP. LENNTIS ON PLANT GROWTH AND YIELD PARAMETERS OF LENTIL

Talfoor-ul Hassan; Shahbaz Talib Sahi; Imran-ul Haq; et al. Journal of Global Innovations in Agricultural and Social Sciences 2015. doi:10.17957/jgiass/3.1.625

Other claims from this paper (3)

Observation Lentil varieties differed in their response to Ascochyta inoculum levels.
Intervention effect Higher Ascochyta inoculum levels decreased lentil height and leaflet number.
Intervention effect Higher Ascochyta inoculum levels decreased lentil pods per plant, grains per pod and 100 grain weight.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Sorghum and Sudan grass tolerated unfavorable climatic conditions without high yield decreases.

Taxon: sorghum and Sudan grassSorghum Sorghum ×drummondiie0
Outcome: yield decreasee0
Direction: without showing high yield decreasee0

Verbatim

e0
“the only crops that supported very well this climatic shock, without showing high yield decrease, were sorghum and Sudan grass”
✓ located verbatim in the source · abstract, characters 175–301

Title

Influence of fertilization and harvesting mode on the productive potential in sorghum and Sudan grass, under conditions of north-eastern Romania.

C. Samuil; V. Vîntu; T. Iacob; et al. Lucrări Ştiinţifice, Universitatea de Stiinte Agricole Şi Medicină Veterinară "Ion Ionescu de la Brad" Iaşi, Seria Agronomie 2009

Other claims from this paper (3)

Observation Green mass sorghum yield exceeded Sudan grass yield.
Observation Sorghum silage yielded 11.7 t/ha with vinasse at 5 t/ha.
Observation Sudan grass yielded 14.6 t ha DM with manure fertilization.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Seed yield declined by 40 % in Ceylanpınar conditions.

Taxon: BARLEYHordeum vulgaret0
Outcome: seed yielde0
Direction: decreasee0
Value: 40 %e0
Setting: Ceylanpınar conditionse0

Verbatim

e0
“Ceylanpınar conditions with 40 % decrease in seed yield”
✓ located verbatim in the source · abstract, characters 858–913

t0
“BARLEY”
✓ located verbatim in the source · title, characters 52–58

Title

DETERMINATION OF YIELD AND YIELD COMPONENTS OF SOME BARLEY (Hordeum vulgare L.) CULTIVARS IN SOUTHEAST ANATOLIA ECOLOGICAL CONDITIONS

Turan Karahan; Cafer Olcayto Sabanci \n Volume: 27, Issue: 1\n 1-11\n \n 2020

Other claims from this paper (10)

Observation Barley varieties in Ceylanpınar had earlier maturity than in Diyarbakır.
Observation Barley varieties in Ceylanpınar had shorter plants than in Diyarbakır.
Observation Barley varieties in Ceylanpınar had higher hectoliter weight than in Diyarbakır.
Observation Barley varieties in Ceylanpınar had higher protein content than in Diyarbakır.
Observation Other assessed characters performed highly in Diyarbakır.
Observation Seed yield ranged from 388 to 487 kg da-1.
Observation Vamıkhoca-98 had the highest mean seed yield, 487 kg da-1.
Observation Bornova-92 had the lowest mean seed yield, 388 kg da-1.
Recommendation The authors advised Vamikhoca-98, Suleymanbey-98 and Akhisar-98 for Diyarbakır.
Recommendation Akhisar-98, Sahin-91 and Vamikhoca-98 were suitable for Ceylanpınar.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Total alkaloid content in areca fruit did not decrease.

Taxon: ArecaArecat0
Outcome: total alkaloid content in fruitse0
Direction: no decreasee0

Verbatim

e0
“there is no decrease in total alkaloid content in fruits”
✓ located verbatim in the source · abstract, characters 379–435

t0
“areca”
✓ located verbatim in the source · title, characters 36–41

Title

[Pest control and yield increase of areca by root-zone application of carbofuran in admixture with fertilizers].

Y Fan; B Gan; S Chen; et al. PubMed 1990

Other claims from this paper (3)

Intervention effect Root-zone carbofuran with fertilizer controlled Tirathaba rufivena for four months.
Intervention effect Areca yield increased by 50% after the application.
Observation Final carbofuran residue in areca fruit was below 0.1-0.01 ppm or undetectable.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The cadmium-associated decrease was more pronounced in WH542 than PBW343.

Taxon: wheatTriticum aestivumt0
Material: WH542e0
Outcome: This decreasee0
Direction: more pronouncede0
Comparator: PBW343e0

Verbatim

e0
“This decrease was more pronounced in WH542 compared to PBW343”
✓ located verbatim in the source · abstract, characters 418–479

t0
“wheat”
✓ located verbatim in the source · title, characters 77–82

Title

Physiological basis for reduced photosynthesis and growth of cadmium-treated wheat cultivars differing in yield potential

Sami Ullah; Nafees A. Khan; R. Nazar; et al. International journal of food, agriculture and environment 2007

Other claims from this paper (3)

Intervention effect Cadmium reduced carbonic anhydrase activity and stomatal conductance.
Intervention effect Growth characteristics declined more in WH542 than PBW343 at 30, 60 and 90 days after sowing.
Observation Cadmium effects in both cultivars were most conspicuous at 30 days after sowing.

Observationobservedoriginal resultnegativeprojected

Claim · model-written summary

DSSAT projected a decrease in short season maize yield at 3.0 °C.

Taxon: maizeZea mayse1
Outcome: yieldse2
Direction: decreasee0
Value: 3.0 °Ce0
Qualifier: DSSATe0

Verbatim

e0
“a slight increase up to 2.5 °C followed by a decrease at 3.0 °C by DSSAT”
✓ located verbatim in the source · abstract, characters 1363–1435

e1
“short-season maize cultivars”
✓ located verbatim in the source · abstract, characters 1238–1266

e2
“yields were only projected to increase by DNDC compared to a slight decrease by DayCent and a slight increase up to 2.5 °C followed by a decrease at 3.0 °C by DSSAT”
✓ located verbatim in the source · abstract, characters 1271–1435

Title

Climate change impacts on Canadian yields of spring wheat, canola and maize for global warming levels of 1.5 °C, 2.0 °C, 2.5 °C and 3.0 °C

Budong Qian; Xuebin Zhang; Ward Smith; et al. Environmental Research Letters 2019. doi:10.1088/1748-9326/ab17fb