Search claims · PlantClaims

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend LMW with stalk mulch for areas with similar climate.

Taxon: wheatTriticum aestivume1
Treatment: LMW with stalk mulche0
Outcome: a good alternative for areas with similar climatee0

Verbatim

e0
“LMW with stalk mulch could increase soil water storage, stabilize crop yield, improve soil fertility and decrease 0-200 cm soil nitrate storage. This system could be treated as a good alternative for areas with similar climate.”
✓ located verbatim in the source · abstract, characters 1397–1624

e1
“on wheat yield and soil properties”
✓ located verbatim in the source · abstract, characters 169–203

Title

[Effects of rotations and different green manure utilizations on crop yield and soil fertility].

Zhi-yuan Yao; Zheng Wang; Jing Li; et al. PubMed 2015

Other claims from this paper (9)

Observation In the LW rotation, green manure consumed more soil water.
Observation Wheat yield under LW was unstable.
Intervention effect Nitrate storage after wheat harvest was significantly higher under LW than the other rotations.
Intervention effect Early mulch under LW had the highest soil organic carbon content and storage in the topsoil.
Observation Wheat yield under LMW was comparatively stable among years.
Observation LMW had higher water storage before wheat seeding.
Intervention effect Nitrate storage after wheat harvest was significantly lower under LMW than LW.
Intervention effect Stalk mulch had higher soil organic carbon content than move-away.
Intervention effect Stalk mulch increased soil organic carbon storage relative to the start of the experiment.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors found no need to convert cattle FYM to compost.

Taxon: sugar beetBeta vulgaris subsp. vulgarise1
Outcome: no need to convert cattle FYM to composte0

Verbatim

e0
“the results showed no need to convert cattle FYM to compost”
✓ located verbatim in the source · abstract, characters 1505–1564

e1
“organic sugar beet growing (Beta vulgaris L.)”
✓ located verbatim in the source · abstract, characters 59–104

Title

Optimizing an Organic Method of Sugar Beet Cultivation and Yield Gap Decrease in Northern Poland

Józef Tyburski; Mirosław Nowakowski; Robert Nelke; et al. Agriculture 2024. doi:10.3390/agriculture14060937

Other claims from this paper (14)

Observation Both cultivation systems yielded sugar beet roots 25–30% above the Polish average.
Observation Root yields were higher at Płonne than at Bałcyny.
Observation White sugar yields were higher at Płonne than at Bałcyny.
Intervention effect Compost produced the lowest organic beet root yield at Bałcyny, 66.1 t per ha.
Intervention effect Compost produced the lowest organic beet root yield at Płonne, 78.13 t per ha.
Intervention effect FYM reduced the organic versus conventional root yield difference to 7.7% at Bałcyny.
Intervention effect FYM reduced the organic versus conventional root yield difference to 2.1% at Płonne.
Intervention effect Bioilsa N 12.5 with Patentkali yielded 78.1 t of roots per ha at Bałcyny and narrowed the gap to 1.4%.
Intervention effect Bioilsa and Patentkali yielded 86.7 t of roots per ha at Płonne versus 85.6 t per ha for conventional beet.
Association Variety choice affected root and pure sugar yields in both farming systems.
Observation Eliska gave the lowest yields.
Intervention effect Replacing Eliska with Jampol at Bałcyny increased organic root yield from 68.8 to 76.0 t per ha.
Intervention effect Replacing Eliska with Jampol at Bałcyny reduced the organic root yield gap from 10.1% to 2.2%.
Intervention effect Replacing Eliska with Jampol at Płonne reduced the organic-conventional root yield gap from 6.6% to 0.3%.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend maintaining a moderate population in nutrient-limited zones.

Taxon: soybeanGlycine maxt0
Outcome: maintain a moderate populatione0

Verbatim

e0
“For nutrient-limited zones, the optimal and most resilient strategy is not to increase sowing density but to maintain a moderate population”
✓ located verbatim in the source · abstract, characters 1830–1969

t0
“Soybean”
✓ located verbatim in the source · title, characters 53–60

Title

Rethinking Variable Rate Seeding: Why Can Increasing Soybean Population Decrease Yield in Nutrient-Limited Soils?

Fábio Henrique Rojo Baio; Job Teixeira de Oliveira; Fernando França da Cunha; et al. Crops 2025. doi:10.3390/crops5060078

Other claims from this paper (5)

Observation Potassium was identified as the most growth-limiting soil nutrient.
Intervention effect Increasing population from medium to high significantly decreased grain yield in low-potassium zones.
Mechanism Intensified competition increased plant height.
Mechanism Intensified competition reduced root development and photosynthetic efficiency.
Intervention effect Moderate population in low-fertility zones yielded statistically equivalently to higher-fertility areas.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors expected higher hybrid seed yield from breeding male-sterile lines with more flower sugar.

Taxon: upland cottont0
Outcome: Breeding male sterile line with higher sugar content in flowere0
Qualifier: higher yield of hybrid seede0

Verbatim

e0
“Breeding male sterile line with higher sugar content in flower is propitious to attraction for bee visiting, which can increase the rate of effective boll and decrease the rate of aborted seed in result of higher yield of hybrid seed”
✓ located verbatim in the source · abstract, characters 648–881

t0
“upland cotton (Gossypium hirsutum )”
✓ located verbatim in the source · title, characters 102–137

Title

The effect of sugar content in flowers of cytoplasmic male sterile lines on hybrid seed production of upland cotton (Gossypium hirsutum )

Xue Wang 2002

Other claims from this paper (7)

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Legumes as fallow cover crops may be too costly in water use to justify in wheat fallow systems.

Taxon: wheatTriticum aestivume5
Outcome: use of legumes as fallow cover cropse5
Qualifier: may be too great to justifye5

Verbatim

e5
“The cost in water use by legumes and subsequent decrease in wheat yield may be too great to justify use of legumes as fallow cover crops”
✓ located verbatim in the source · abstract, characters 1494–1630

Title

Legume Green Fallow Effect on Soil Water Content at Wheat Planting and Wheat Yield

David C. Nielsen; Merle F. Vigil Agronomy Journal 2005. doi:10.2134/agronj2004.0071

Other claims from this paper (4)

Intervention effect Available soil water at wheat planting did not differ significantly among legume types.
Intervention effect Terminating legumes early reduced soil water at wheat planting by 55 mm compared with fallowed plots.
Intervention effect Terminating legumes late reduced soil water at wheat planting by 104 mm compared with fallowed plots.
Association Average wheat yield was linearly correlated with average available soil water at wheat planting.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors propose suitable spike number, synchronous increases in grain number and grain weight, high pre-anthesis photosynthesis, slow post-anthesis leaf area loss, and accumulated assimilate for high Yangmai 20 yield.

Taxon: WheatTriticum aestivumt0
Outcome: suitable population spike number as the basis; synchronous increases of grain number per spike and 1000-grain weight; high photosynthetic area and photosynthetic rate before anthesis; slow decrease of photosynthetic area after anthesis with its maintainable high level, and an abundant accumulated assimilate meeting to the sink enrichmente0

Verbatim

e0
“Our results suggest the following key points of cultivar potential for 9000 kg ha–1 yield potential of Yangmai 20 in rice–wheat rotation system are suitable population spike number as the basis; synchronous increases of grain number per spike and 1000-grain weight; high photosynthetic area and photosynthetic rate before anthesis; slow decrease of photosynthetic area after anthesis with its maintainable high level, an…” Show full quote
✓ located verbatim in the source · abstract, characters 1905–2393

t0
“Wheat”
✓ located verbatim in the source · title, characters 131–136

Title

Population Quality and Photosynthetic Characteristics after Anthesis in Yangmai 20 with Yield Potential of 9000 kg ha~(-1) in Rice–Wheat Rotation System

Ding Jin ACTA AGRONOMICA SINICA 2015

Other claims from this paper (18)

Intervention effect P1 grain yield was 10.0% higher than P2.
Intervention effect P1 grain number per spike was 5.5% higher than P2.
Intervention effect Spike number and 1000-grain weight did not differ significantly between P1 and P2.
Observation P1 had 4.82–5.38 million spikes per hectare.
Observation P1 had 47–49 grains per spike.
Observation P1 1000-grain weight was 34–39 g.
Association Grain yield had parabolic correlations with booting and anthesis LAI, post-anthesis leaf area decrease rate, and photosynthetic potential.
Association Grain yield had significant linear correlations with milk-ripening LAI, grain weight per leaf area, and population growth rate.
Observation P1 booting LAI was 6.5–7.0.
Observation P1 anthesis LAI was 5.0–6.0.
Observation P1 milk-ripening LAI was 4.0–4.5.
Observation P1 grain per leaf area ratio was 0.37–0.39 grains cm–2 leaf.
Observation P1 grain mass per leaf area was 13.50–14.50 mg grain cm–2 leaf.
Observation P1 LAI decrease rate after anthesis was 0.13–0.15 d–1.
Observation P1 population growth rate after anthesis was 19–20 g m–2 d–1.
Observation P1 photosynthetic potential after anthesis was 1.03–1.18 million m2 d ha–1.
Observation P1 net assimilation after anthesis was 9–11 g m–2 d–1.
Association Flag-leaf SPAD, photosynthetic rate, malondialdehyde and antioxidant enzyme activities at 21 and 28 days after anthesis correlated significantly with grain yield.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

If taking an additional harvest, the authors recommend an interval of at least 500 growing degree-days to reduce winterkill risk.

Taxon: alfalfaMedicago sativat0
Outcome: increasing the interval between the final harvest and the previous one to at least 500 growing degree-dayse0
Value: 500 growing degree-dayse0
Qualifier: decrease the risk of winterkille0

Verbatim

e0
“If an additional harvest is to be taken, increasing the interval between the final harvest and the previous one to at least 500 growing degree-days will decrease the risk of winterkill and might have a positive effect on next year's regrowth.”
✓ located verbatim in the source · abstract, characters 1671–1913

t0
“alfalfa”
✓ located verbatim in the source · title, characters 57–64

Title

Fall cutting management affects yield and persistence of alfalfa in Atlantic Canada

G. Bélanger; T. Kunelius; D. McKenzie; et al. Canadian Journal of Plant Science 1999. doi:10.4141/p98-035

Other claims from this paper (10)

Intervention effect An additional harvest increased first-year seasonal DM yield by 1.6 to 2.3 t ha −1.
Intervention effect The yield benefit of an additional harvest declined over time, with no increase by the third production year.
Association Seasonal DM yield increased as the interval between final and previous harvest increased.
Intervention effect An additional harvest increased winter plant mortality at Truro and Nappan between years one and two.
Intervention effect An additional harvest increased winter plant mortality at St. John's between years three and four.
Intervention effect An additional harvest did not change winter mortality at Charlottetown and Fredericton or during the first three years at St. John's.
Intervention effect An additional harvest reduced next-year regrowth potential at Charlottetown and Fredericton and in the first three years at St. John's.
Intervention effect Oneida VR was more adversely affected by an additional harvest than Apica at Nappan and Truro after a severe winter.
Intervention effect An additional harvest increased the risk of winterkill in Atlantic Canada.
Recommendation The authors suggest that an interval of at least 500 growing degree-days might improve next-year regrowth.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Incorporating summer ploughing and chicken manure is recommended to increase quantity and quality of cantaloupe yield under nematode pressure.

Taxon: cantaloupeCucumis melo var. cantalupot0
Treatment: incorporation of summer ploughing and applying the chicken manuree0
Interactor: root-knot nematodeMeloidogynee0pest
Outcome: quantity and quality of the yielde0

Verbatim

t0
“management in cantaloupe”
✓ located verbatim in the source · title, characters 92–116

e0
“decrease in growth parameters and yield reduction due to root-knot nematode could be overcome by incorporation of summer ploughing and applying the chicken manure with the most efficacy in increasing the quantity and quality of the yield”
✓ located verbatim in the source · abstract, characters 1184–1421

Title

Effects of chicken manure and summer ploughing on root-knot nematode (Meloidogyne javanica) management in cantaloupe (Cucumis melovar.cantalupensis)

Hadi Karimipour Fard; Karim Saeidi; Nazanin Doryanizadeh Archives of Phytopathology and Plant Protection 2019. doi:10.1080/03235408.2019.1694384

Other claims from this paper (7)

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors propose 4:30 a.m. tapping as an alternative to reduce climate-related rubber yield loss.

Taxon: rubber treesHevea brasiliensist0
Treatment: tapping starting at 4.30 a.m.e0
Outcome: alternative to reduce one of the harmful effects of climate changee0
Direction: reducee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleComparatorSettingValueQualifier

Verbatim

e0
“The tapping starting at 4.30 a.m. therefore appears as an alternative to reduce one of the harmful effects of climate change, namely the drop in relative humidity leading to a decrease in rubber yield”
✓ located verbatim in the source · abstract, characters 988–1188

t0
“rubber trees”
✓ located verbatim in the source · title, characters 74–86

Title

Influence of tapping time on rubber yield and the physiological status of rubber trees southeastern Côte d’Ivoire in a context of climate change

Eric Francis SOUMAHIN; EZO Kiriwa Marie Chantal; Akissi Ange Edwige N’DRI; et al. International Journal of Agricultural Policy and Research 2022. doi:10.15739/ijapr.22.015

Other claims from this paper (3)

Intervention effect Tapping at 4:30 a.m. increased latex flow duration relative to normal tapping.
Intervention effect Tapping at 4:30 a.m. raised rubber yield by 20%.
Intervention effect Earlier tapping had no negative effect on the physiological status of rubber trees.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The optimal sowing date was chosen for early rice, late rice and winter vegetable production.

Taxon: early ricee3
Outcome: optimal sowing datee3
Qualifier: late rice and winter vegetablee3

Verbatim

e3
“Considering early rice,late rice and winter vegetable production chose the optimal sowing date”
✓ located verbatim in the source · abstract, characters 512–606

Title

Analysis of Cause of Hybrid Early Rice Yield Decrease and Selection of Optimal Sowing Stage in Hainan Province

Chen Tong-qiang 2006

Other claims from this paper (2)

“yield decrease”

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