Search claims · PlantClaims

Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

At bolling, Mo and Vj rose then fell as defoliation intensity increased.

Taxon: CottonGossypium hirsutumt0
Treatment: defoliation treatments at the bolling stagee0
Outcome: Mo and Vje0
Direction: increase and then decreasee0

Verbatim

e0
“The values of Mo and Vj in the different defoliation treatments at the bolling stage showed a tendency to increase and then decrease with the increase in defoliation intensity”
✓ located verbatim in the source · abstract, characters 1619–1794

t0
“Cotton”
✓ located verbatim in the source · title, characters 114–120

Title

Effects of Defoliation at Different Fertility Stages on Material Accumulation, Physiological Indices and Yield of Cotton

Wenjun Li; Bingrong Wu; Bao Hu; et al. Agriculture 2024. doi:10.3390/agriculture14020258

Other claims from this paper (18)

Observation Sink impact ranked flowering and boll above full bud above pregnancy stage.
Association Greater leaf removal intensity produced greater sink impact.
Intervention effect Removing 50% of leaves at full bud increased total cotton dry matter by 12.46%.
Intervention effect Removing 50% of leaves at full bud increased boll formation rate by 14.99%.
Association Mo, Vj and φDo first decreased and then increased with defoliation intensity.
Intervention effect Mo, Vj and φDo were lowest at 50% defoliation in the gestational bud stage.
Intervention effect φpo, ψo and φEo were largest at 50% defoliation in the gestational bud stage.
Intervention effect ψo and φEo peaked under 25% defoliation at full bud.
Intervention effect At bolling, Mo and Vj were highest under 25% defoliation.
Intervention effect At bolling, φpo, ψo and φEo were smallest under 25% defoliation.
Intervention effect Defoliation elevated POD activity at all three periods.
Intervention effect POD activity was highest at 50% defoliation in full bud and boll stages.
Association SOD activity tended to increase with defoliation intensity.
Observation Defoliation stress at gestational and full bud stages first increased and then weakened.
Observation Treatment differences decreased after 12 weeks.
Observation Defoliation stress was weakened at the boll stage.
Association Cotton MDA increased gradually with defoliation intensity.
Intervention effect MDA was higher under 75% defoliation at the post-fertilized bud and full bud stages.

Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Tobacco leaf potassium content first rose and then fell as potassium rate increased.

Taxon: Flue-cured Tobaccot0
Treatment: K application ratee0
Outcome: K contente0
Direction: increase at the first,and then decreasee0

Verbatim

e0
“The yield,K content,K accumulation and K distribution rate of tobacco leaf increase at the first,and then decrease with the increase of K application rate”
✓ located verbatim in the source · abstract, characters 508–662

t0
“Flue-cured Tobacco”
✓ located verbatim in the source · title, characters 48–66

Title

Influence of K Accumulation and Distribution of Flue-cured Tobacco under Various K Rates

Jinhua Li 2013

Other claims from this paper (6)

Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Tobacco leaf potassium accumulation first rose and then fell as potassium rate increased.

Taxon: Flue-cured Tobaccot0
Treatment: K application ratee0
Outcome: K accumulatione0
Direction: increase at the first,and then decreasee0

Verbatim

e0
“The yield,K content,K accumulation and K distribution rate of tobacco leaf increase at the first,and then decrease with the increase of K application rate”
✓ located verbatim in the source · abstract, characters 508–662

t0
“Flue-cured Tobacco”
✓ located verbatim in the source · title, characters 48–66

Title

Influence of K Accumulation and Distribution of Flue-cured Tobacco under Various K Rates

Jinhua Li 2013

Other claims from this paper (6)

Associationobservedreview summarymixedbasis n/a

Claim · model-written summary

Rice necrotic lesion mutants often have persistent broad-spectrum resistance, but this resistance is usually at the expense of yield.

Taxon: riceOryza sativae2
Material: necrotic lesion mutantse2
Outcome: yielde1
Direction: decreaseinferrede1

Verbatim

e1
“Plants with mutated necrotic lesion genes often have persistent broad-spectrum resistance, but spectral resistance is usually at the expense of yield”
✓ located verbatim in the source · abstract, characters 84–233

e2
“many necrotic lesion mutants have been found in rice”
✓ located verbatim in the source · abstract, characters 247–299

Title

Molecular Mechanism of Rice Necrotic Lesion for Optimized Yield and Disease Resistance

Hou Xinyue; Wang Yuping; Qian Qian; et al. Rice Science 2023. doi:10.1016/j.rsci.2023.12.003

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Yield and yield contributing characters increased through 60 kg S/ha and declined beyond it.

Taxon: yielde0
Treatment: sulphur fertilizer up to 60 kg S/hae0
Outcome: yield and yield contributing characterse0
Direction: increasede0
Comparator: doses beyond thate0

Verbatim

e0
“The growth parameters, yield and yield contributing characters were increased with the increasing levels of sulphur fertilizer up to 60 kg S/ha and with the doses beyond that were found to decrease.”
✓ located verbatim in the source · abstract, characters 462–660

Title

Influence of sulphur on morpho-physiological and yield parameters of rapeseed (Brassica campestris L.)

Ferdousi Begum; Feroza Hossain; Md Rafiqul Islam Mondal Bangladesh Journal of Agricultural Research 2013. doi:10.3329/bjar.v37i4.14389

Other claims from this paper (8)

Intervention effect Growth and yield attributes were significantly influenced by sulphur dose.
Intervention effect Growth parameters increased with sulphur fertilizer through 60 kg S/ha and decreased beyond that.
Intervention effect Plant height, leaf area, and dry matter accumulation were maximal at 60 kg S/ha, statistically comparable to 80 kg S/ha.
Intervention effect Leaf area index, crop growth rate, and net assimilation rate were maximal at 60 kg S/ha.
Intervention effect Relative growth rate was maximal at 60 kg S/ha.
Intervention effect Siliquae per plant, seeds per siliqua, and 1000-seed weight were maximal at 60 kg S/ha.
Intervention effect Seed yield reached 1990 and 1896 kg/ha at 60 kg S/ha in the two years.
Intervention effect The 60 kg S/ha treatment raised seed yield 24.71% and 24.32% over control in the two years and was statistically comparable to 80 kg/ha.

Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Leaf area and chlorophyll content increased and then decreased with increasing fertilizer.

Taxon: high protein soybeant0
Treatment: fertilizere3
Outcome: Leaf area,chlorophyll contente3
Direction: increase and then decreasee3

Verbatim

t0
“Effect of Water and Fertilizer Level on Agronomic Characteristics and Quality of High Protein Soybean”
✓ located verbatim in the source · title, characters 0–101

e3
“Leaf area,chlorophyll content,yield and protein content showed increase and then decrease trend with the increasing of fertilizer”
✓ located verbatim in the source · abstract, characters 644–773

Title

Effect of Water and Fertilizer Level on Agronomic Characteristics and Quality of High Protein Soybean

Feng Li-juan Dadou kexue 2008

Other claims from this paper (7)

Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Changing soil subtype could raise or lower fruit production profitability by half.

Taxon: apple treeMalus domesticat0
Outcome: fruit production profitability levele0
Direction: increase or decreasee0
Value: halfe0
Setting: soil subtypet0

Verbatim

e0
“an increase or decrease in apple yield and the fruit production profitability level by half”
✓ located verbatim in the source · abstract, characters 227–318

t0
“soil subtype and force for rootstock growth for economic efficiency of apple tree”
✓ located verbatim in the source · title, characters 9–90

Title

Value of soil subtype and force for rootstock growth for economic efficiency of apple tree fruit production in the Tambov region

Vyacheslav Zakharov; Tatyana Zubkova; Sergey Shubkin; et al. АгроЭкоИнфо 2022. doi:10.51419/202125527.

Other claims from this paper (6)

Association Changing soil subtype could raise or lower apple yield.
Intervention effect Changing from semi-dwarf to medium-sized rootstocks increased direct costs.
Intervention effect Changing from semi-dwarf to medium-sized rootstocks decreased profitability by half.
Observation Rootstock 62-396 was most profitable on leached and meadow black earth soils at 84.7...145.3%.
Observation Rootstock 54-118 was most profitable on podzolized black earth and gray forest soils at 59.8...142.7%.
Observation Medium-sized rootstock 54-118 was less profitable or unprofitable on waterlogged meadow black earth soils.

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Nitrogen and potassium percentages decreased little under drought.

Taxon: sugarcanet0
Treatment: drought treatmentse0
Outcome: percentage of nitrogen and potassiume0
Direction: not much decreasee0
Comparator: the controle0

Verbatim

e0
“There was not much decrease in the percentage of nitrogen and potassium, whereas it was evident in that of phosphorus at different growth phases of crop, being higher in drought treatments compared with the control.”
✓ located verbatim in the source · abstract, characters 429–644

t0
“sugarcane (Saccharum officinarum)”
✓ located verbatim in the source · title, characters 64–97

Title

Effect of drought on nutrient utilisation, yield and quality of sugarcane (Saccharum officinarum) varieties

P. RAMESH Indian Journal of Agronomy 2001. doi:10.59797/ija.v45i2.3394

Other claims from this paper (11)

Intervention effect Drought increased plant nutrient concentration.
Intervention effect Drought significantly reduced nutrient uptake relative to control.
Intervention effect Phosphorus percentage declined more under drought than control across growth phases.
Intervention effect Drought significantly reduced total dry matter production.
Intervention effect Drought significantly reduced percentage of cane sugar.
Intervention effect Drought significantly reduced cane yield.
Intervention effect Drought significantly reduced sugar yield.
Observation Co 6304 had higher dry matter production, nitrogen and potassium uptake, and cane yield.
Observation Co 8208 had higher cane sugar percentage and sugar yield.
Association Cane and sugar yields were significantly negatively correlated with phosphorus percentage decrease.
Association Cane and sugar yields were significantly positively correlated with potassium percentage change.

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Ethephon reduced leaf area index, its duration and crop growth rate.

Taxon: maize (Zea mays L.)Zea mayse1
Treatment: ethephone0
Outcome: Leaf Area Index (LAI), Leaf Area Index Duration (LAID) and Crop Growth Rate (CGR)e0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Application of ethephon was associated with a decrease in Leaf Area Index (LAI), Leaf Area Index Duration (LAID) and Crop Growth Rate (CGR).”
✓ located verbatim in the source · abstract, characters 943–1083

e1
“maize (Zea mays L.)”
✓ located verbatim in the source · abstract, characters 92–111

Title

MAIZE (ZEA MAYS L.) GROWTH AND YIELD RESPONSE TO ETHEPHON APPLICATION UNDER WATER STRESS CONDITIONS

A Shekoufa; Y. Emam Iran agricultural research 2007. doi:10.22099/iar.2007.195

Other claims from this paper (6)

Intervention effect Ethephon reduced plant and ear height.
Intervention effect Higher ethephon rates significantly reduced early season plant height, LAI and LAID.
Intervention effect Ethephon treated plants yielded more grain than controls.
Mechanism Water stressed maize used available water better when early vegetative growth was restricted.
Association Maize yield response to ethephon varied with density and water availability.
Intervention effect Ethephon benefited grain yield more at higher plant density and under water stress.

Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Yield in 2020-2021 first increased and then decreased with later sowing.

Taxon: wheatTriticum aestivumt0
Treatment: delay of sowing datee0
Outcome: yield in 2020-2021e0
Direction: increased first and then decreasede0

Verbatim

e0
“With the delay of sowing date, the yield in 2020-2021 increased first and then decreased, and the yield in 2021-2022 continued to decrease from T2 to T4.”
✓ located verbatim in the source · abstract, characters 1504–1657

t0
“wheat”
✓ located verbatim in the source · title, characters 30–35

Title

Moderate late sowing balances wheat yield and dough quality by regulating temperature-mediated nitrogen accumulation and translocation

Yakun Li; Xidan Cao; Jingyi Feng; et al. Crop and Environment 2025. doi:10.1016/j.crope.2025.10.001

Other claims from this paper (15)

Intervention effect Appropriately late sowing altered source-sink ratio.
Intervention effect Appropriately late sowing enhanced nitrogen uptake.
Intervention effect Appropriately late sowing enhanced accumulation.
Intervention effect Appropriately late sowing increased grain protein content.
Intervention effect Appropriately late sowing increased protein yield.
Intervention effect At T3, protein content increased by 1.71% to 27.22%.
Intervention effect At T3, protein yield increased by 3.32% to 15.42%.
Intervention effect Late sowing improved microstructure of the dough.
Intervention effect Late sowing enhanced processing quality of the flour.
Mechanism Moderate sowing delay improved thermal conditions.
Mechanism Moderate sowing delay promoted nitrogen accumulation and translocation.
Mechanism Moderate sowing delay increased protein.
Mechanism Moderate sowing delay increased glutenin subunits.
Association Yield in 2021-2022 decreased from T2 to T4.
Intervention effect Moderate late sowing improved gluten secondary structure.

“yield decrease”

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