Search claims · PlantClaims

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Reducing N by 28% improved the available filled ratio of sink in Huayou 8305 relative to conventional N.

Taxon: riceOryza sativae1
Material: Huayou 8305e4
Treatment: Reduction of N by 28%e4
Outcome: available filled ratio of sinke4
Direction: improvede4
Comparator: conventional Ne1

Verbatim

e1
“Compared by conventional N,reduction of N by 28% would maintain or promote the rice source and sink coordination,which resulted in no significant decrease in yield”
✓ located verbatim in the source · abstract, characters 267–430

e4
“Reduction of N by 28% improved sink capacity and ratio of spikelets No.and leaf area in Yuejingsimiao 2 and Guixiangzhan,improved available filled ratio of sink in Huayou 8305,while there was no significant difference in Tianyou 998”
✓ located verbatim in the source · abstract, characters 643–875

Title

Effects of Reduced Nitrogen Fertilizer on the Source and Sink Characteristics of Early /Late Season Rice in South China and Their Mechanism

MO Zhao-we 2013

Other claims from this paper (9)

Intervention effect Reducing N by 28% relative to conventional N caused no significant decrease in rice yield.
Intervention effect Reducing N by 28% would maintain or promote rice source and sink coordination relative to conventional N.
Intervention effect Reducing N by 28% increased grain yield of Yuejingsimiao 2 by 11.99% relative to conventional N.
Intervention effect Reducing N by 28% increased grain yield of Guixiangzhan by 5.51% relative to conventional N.
Intervention effect Reducing N by 28% increased grain yield of Huayou 8305 by 6.46% relative to conventional N.
Mechanism The yield increase under 28% N reduction is attributed to enhanced photosynthesis or sheath and stem transfer ability in rice.
Intervention effect Reducing N by 28% improved sink capacity, spikelet ratio and leaf area of Yuejingsimiao 2 relative to conventional N.
Intervention effect Reducing N by 28% improved sink capacity, spikelet ratio and leaf area of Guixiangzhan relative to conventional N.
Intervention effect Reducing N by 28% produced no significant difference in sink and source characteristics of Tianyou 998.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The treatment changed berry total sugars relative to control.

Taxon: GrapevinesVitist0
Treatment: Same treatmentse0
Outcome: total sugarse0
Direction: increasee0
Value: 18.43 & 19.20 %e0
Comparator: controle0

Verbatim

e0
“Same treatments gave higher increase in the chemical characteristics of berries as SSC%, total sugars and total anthocyanin content in berry skin (20.17 & 21.00%), (18.43 & 19.20 %) and (78.98 & 79.82 mg/100g FW), while it gave the lowest decrease in acidity% (0.26 & 0.24 %) as compared with that of control (18.27 & 18.17 %), (13.83 & 14.20 %), (28.71 & 18.17 mg/100g FW) and (0.48 & 0.46 %), in 2014 and 2015 seasons,…” Show full quote
✓ located verbatim in the source · abstract, characters 1438–1872

t0
“Grapevines”
✓ located verbatim in the source · title, characters 62–72

Title

Effect of Fulvic Acid and Some Nutrient Elements on King Ruby Grapevines Growth, Yield and Chemical Properties of Berries.

M. Mostafa; M. EL-Boray; EL. El-Baz; et al. Journal of Plant Production 2017. doi:10.21608/jpp.2017.39630

Other claims from this paper (9)

Intervention effect Fulvic acid, Mg and K increased bud burst relative to control in 2014 and 2015.
Intervention effect Fulvic acid, Mg and K increased fertility relative to control in 2014 and 2015.
Intervention effect Fulvic acid, Mg and K increased shoot length relative to control.
Intervention effect Fulvic acid, Mg and K increased leaf surface area relative to control.
Intervention effect Fulvic acid, Mg and K increased total chlorophyll content relative to control.
Intervention effect The treatment increased yield per vine relative to control.
Intervention effect The treatment changed berry SSC% relative to control.
Intervention effect The treatment changed berry total anthocyanin content in berry skin relative to control.
Intervention effect The treatment changed berry acidity% relative to control.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Selection decreased days to mid-silk by 0.8% per cycle at 80 kg N ha-1.

Taxon: maizeZea mayst0
Treatment: selectione1
Outcome: days to mid-silke1
Direction: decreaseinferrede0
Value: -0.8e0
Qualifier: 80 kg N ha-1e0

Not reportedComparator

Verbatim

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

e0
“2.1, -0.8, -1.5, -3.5% at 80 kg N ha-1”
✓ located verbatim in the source · abstract, characters 1345–1383

e1
“Least square estimates of progress per cycle of selection for grain yield, days to mid-silk, plant height, and lodging were 1.6, -0.6, -1.5, -1.1% at zero fertilizer N; 2.1, -0.8, -1.5, -3.5% at 80 kg N ha-1 and 1.8, -0.7, -1.4, -2.8% at 160 kg N ha-1, respectively”
✓ located verbatim in the source · abstract, characters 1176–1441

Title

Progress from selection in la posta maize population evaluated underthree nitrogen fertilizer levels

TSpace 1998

Other claims from this paper (19)

Intervention effect Mean grain yield rose across the three nitrogen rates from 3.0 to 4.7 to 5.2 Mg ha-1.
Intervention effect As nitrogen increased, grain yield, plant height and lodging increased.
Intervention effect Ear rating increased with fertilizer nitrogen.
Intervention effect Days to mid-silk decreased with increasing fertilizer nitrogen.
Intervention effect Grain moisture and ears per plant did not change as fertilizer nitrogen increased.
Observation The greatest response to applied nitrogen across traits was at 80 kg N ha-1.
Observation Nitrogen response patterns were similar across selection cycles.
Intervention effect Selection increased grain yield per cycle by 1.6% without nitrogen fertilizer.
Intervention effect Selection advanced mid-silk by 0.6% per cycle without nitrogen fertilizer.
Intervention effect Selection reduced plant height by 1.5% per cycle without nitrogen fertilizer.
Intervention effect Selection reduced lodging by 1.1% per cycle without nitrogen fertilizer.
Intervention effect Selection increased grain yield by 2.1% per cycle at 80 kg N ha-1.
Intervention effect Selection decreased plant height by 1.5% per cycle at 80 kg N ha-1.
Intervention effect Selection decreased lodging by 3.5% per cycle at 80 kg N ha-1.
Intervention effect At 160 kg N ha-1, selection increased grain yield by 1.8% per cycle.
Intervention effect At 160 kg N ha-1, selection decreased days to mid-silk by 0.7% per cycle.
Intervention effect At 160 kg N ha-1, selection decreased plant height by 1.4% per cycle.
Intervention effect At 160 kg N ha-1, selection decreased lodging by 2.8% per cycle.
Observation Recurrent selection had little effect on the population’s nitrogen fertilizer response.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 160 kg N ha-1, selection decreased days to mid-silk by 0.7% per cycle.

Taxon: maizeZea mayst0
Treatment: selectione1
Outcome: days to mid-silke1
Direction: decreaseinferrede0
Value: -0.7e0
Qualifier: 160 kg N ha-1e0

Not reportedComparator

Verbatim

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

e0
“1.8, -0.7, -1.4, -2.8% at 160 kg N ha-1”
✓ located verbatim in the source · abstract, characters 1388–1427

e1
“Least square estimates of progress per cycle of selection for grain yield, days to mid-silk, plant height, and lodging were 1.6, -0.6, -1.5, -1.1% at zero fertilizer N; 2.1, -0.8, -1.5, -3.5% at 80 kg N ha-1 and 1.8, -0.7, -1.4, -2.8% at 160 kg N ha-1, respectively”
✓ located verbatim in the source · abstract, characters 1176–1441

Title

Progress from selection in la posta maize population evaluated underthree nitrogen fertilizer levels

TSpace 1998

Other claims from this paper (19)

Intervention effect Mean grain yield rose across the three nitrogen rates from 3.0 to 4.7 to 5.2 Mg ha-1.
Intervention effect As nitrogen increased, grain yield, plant height and lodging increased.
Intervention effect Ear rating increased with fertilizer nitrogen.
Intervention effect Days to mid-silk decreased with increasing fertilizer nitrogen.
Intervention effect Grain moisture and ears per plant did not change as fertilizer nitrogen increased.
Observation The greatest response to applied nitrogen across traits was at 80 kg N ha-1.
Observation Nitrogen response patterns were similar across selection cycles.
Intervention effect Selection increased grain yield per cycle by 1.6% without nitrogen fertilizer.
Intervention effect Selection advanced mid-silk by 0.6% per cycle without nitrogen fertilizer.
Intervention effect Selection reduced plant height by 1.5% per cycle without nitrogen fertilizer.
Intervention effect Selection reduced lodging by 1.1% per cycle without nitrogen fertilizer.
Intervention effect Selection increased grain yield by 2.1% per cycle at 80 kg N ha-1.
Intervention effect Selection decreased days to mid-silk by 0.8% per cycle at 80 kg N ha-1.
Intervention effect Selection decreased plant height by 1.5% per cycle at 80 kg N ha-1.
Intervention effect Selection decreased lodging by 3.5% per cycle at 80 kg N ha-1.
Intervention effect At 160 kg N ha-1, selection increased grain yield by 1.8% per cycle.
Intervention effect At 160 kg N ha-1, selection decreased plant height by 1.4% per cycle.
Intervention effect At 160 kg N ha-1, selection decreased lodging by 2.8% per cycle.
Observation Recurrent selection had little effect on the population’s nitrogen fertilizer response.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Treatments significantly increased soil NPK and Mg relative to pretrial soil.

Taxon: Amaranthus hybridusAmaranthus hybridust0
Treatment: all the treatmentse0
Outcome: NPK and Mge0
Direction: increasee0
Comparator: pre-trial soilt1

Verbatim

e0
“all the treatments showed a significant increase in the soil pH, organic carbon, organic matter, NPK and Mg”
✓ located verbatim in the source · abstract, characters 890–997

t0
“Amaranthus Hybridus”
✓ located verbatim in the source · title, characters 40–59

t1
“all the treatments showed a significant increase in the soil pH, organic carbon, organic matter, NPK and Mg and a slight decrease in Ca and Na when compared to the pre-trial soil indicating an increase in residual soil nutrient status. Nutrient content N, P, K, plant height (51.13cm), number of leaves (67.80), stem girth (5.61cm), leaf area (194.87cm2) and yield (7.51 t/ha) were significantly higher in plots treated …” Show full quote
✓ located verbatim in the source · abstract, characters 890–1544

Title

Vegetative Growth and Yield Response of Amaranthus Hybridus to Mycorrhizal Fungi (glomus Mosseae) Inoculation, Organic and Micronutrient Fertilizer Application

Edosa, Ifeyinwa Valerie1; Ogbemudia; Imasuen E. E; et al. Nigerian Journal of Soil Science 2020. doi:10.67042/njss.2020.qkwnfqim

Other claims from this paper (17)

Observation Soil texture remained loamy sand after treatments.
Intervention effect Micronutrient application had no significant effect on treated plots.
Intervention effect Treatments significantly increased soil pH, organic carbon and organic matter compared with pretrial soil.
Intervention effect Treatments slightly decreased soil Ca and Na.
Intervention effect PM produced significantly higher plant N, P and K content than the other treatments.
Intervention effect PM produced plant height of 51.13cm, significantly higher than other treatments.
Intervention effect PM produced 67.80 leaves, significantly higher than other treatments.
Intervention effect PM produced stem girth of 5.61cm, significantly higher than other treatments.
Intervention effect PM produced leaf area of 194.87cm2, significantly higher than other treatments.
Intervention effect PM produced yield of 7.51 t/ha, significantly higher than other treatments.
Observation Control plant height was 19.13 cm.
Observation Control plants had 26.00 leaves.
Observation Control stem girth was 2.80 cm.
Observation Control leaf area was 57.76 cm2.
Observation Control yield was 0.80 t/ha.
Intervention effect PM and PMF had significantly more spores than PCP and control.
Intervention effect PM and PMF had significantly more root arbuscules, vesicles and hyphae than PCP and control.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing shading range increased the actual photochemical efficiency and photochemical quenching coefficient of wheat.

Taxon: wheatTriticum aestivume1
Treatment: increase in the shading rangee3
Outcome: the actual photochemical efficiency (ΦPSII) and the photochemical quenching coefficient (qP)e4
Direction: increasee4

Not reportedComparator

Verbatim

e4
“the actual photochemical efficiency (ΦPSII) and the photochemical quenching coefficient (qP) increase significantly”
✓ located verbatim in the source · abstract, characters 1017–1132

e3
“With the increase in the shading range, the net photosynthesis rate (Pn), transpiration rate (Tr), stomatal conductance (gs), and non-photochemical quentum coefficient (NPQ) decrease significantly”
✓ located verbatim in the source · abstract, characters 813–1009

e1
“compared with S0, wheat leaf area index (LAI), chlorophyll a, b and a + b content under S1 increase by 14.9–57.4%, 2.9–24.5%, 16.5–28.9%, 7.8–25.5%, respectively”
✓ located verbatim in the source · abstract, characters 601–762

Title

Effects of Nitrogen Fertilizer on Photosynthetic Characteristics, Biomass, and Yield of Wheat under Different Shading Conditions

Hongzhi Zhang; Qi Zhao; Zhong Wang; et al. Agronomy 2021. doi:10.3390/agronomy11101989

Other claims from this paper (17)

Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Organic plant residues at 6.5 kg/tree under moderate irrigation increased orange fruit set and leaf relative water content.

Taxon: orange treese7
Treatment: applied organic plant residues at rate 6.5 kg/treee0
Outcome: fruit set, leaf relative water contente1
Direction: increasede0

Verbatim

e0
“applied organic plant residues at rate 6.5 kg/tree or 100g/tree hydrogel under moderate irrigation rate (T5 and T3) significantly increased the most growth parameters (canopy volume, number of shoots/branch and leaf area)”
✓ located verbatim in the source · abstract, characters 818–1039

e1
“fruit set, leaf relative water content and decrease fruit drop%”
✓ located verbatim in the source · abstract, characters 1042–1105

e7
“''Washington Navel'' orange trees grown on a sandy soil under drip irrigation system”
✓ located verbatim in the source · abstract, characters 695–779

Title

IMPACT OF CHEMICAL AND NATURAL WATER SAVING SOIL AMENDMENTS ON GROWTH, YIELD AND WATER USE EFFICIENCY OF ''WASHINGTON NAVEL'' ORANGE TREES UNDER DEFICIT IRRIGATION CONDITIONS

M.M.S. Abo El-Enien; E.A. Moursi Menoufia Journal of Plant Production 2019. doi:10.21608/mjppf.2019.174942

Other claims from this paper (11)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 1G option increased number of nodal roots by 52.2% relative to control.

Taxon: soft wheat and triticale cultivarst0
Treatment: 1G optione2
Outcome: number of nodal rootse0
Direction: increasee0
Value: 52.2%e0
Comparator: the controle0

Verbatim

t0
“soft wheat and triticale cultivars”
✓ located verbatim in the source · abstract, characters 223–257

e0
“This can be explained by the maximal increase in the productive bushiness (by 26.5%), the root weight (by 68.9%), the number of nodal roots (by 52.2%), and the number of spikelets per spike (by 7.7%) compared to the control as well as the minimum plant damage by yellow rust in the experiment.”
✓ located verbatim in the source · abstract, characters 1556–1849

e1
“polyfunctional complex 1G:2S”
✓ located verbatim in the source · abstract, characters 1111–1139

e2
“In the 1G option of the experiment”
✓ located verbatim in the source · abstract, characters 1452–1486

Title

Increase in the Yield of Cereals and Decrease in the Harmfulness of Pathogens When Using Acrylic Hydrogel and Protein Growth Stimulant

L. E. Kolesnikov; M. V. Uspenskaya; M. I. Kremenevskaya; et al. Russian Agricultural Sciences 2021. doi:10.3103/s1068367421040091

Other claims from this paper (9)

Intervention effect The 1G:2S complex maximized average potential yield of soft wheat and triticale.
Intervention effect The 1G:2S complex increased field seed germination by 32.1% relative to control.
Intervention effect The 1G:2S complex accelerated plant maturation by 9.1%.
Intervention effect The 1G:2S complex decreased root rot damage by 8.1% against control.
Intervention effect Hydrogel at 60 kg/ha produced the maximum yield of an individual plant.
Intervention effect The 1G option increased productive bushiness by 26.5% relative to control.
Intervention effect The 1G option increased root weight by 68.9% relative to control.
Intervention effect The 1G option increased number of spikelets per spike by 7.7% relative to control.
Intervention effect The 1G option had the least yellow rust damage.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seed coating with the combination of LTR-2 and DnL1-1 gave a relative control efficacy of 67.73% on Fusarium crown rot of wheat.

Taxon: wheatTriticum aestivume0
Treatment: combination of LTR-2 and DnL1-1e0
Interactor: Fusarium pseudograminearumFusarium pseudograminearume1pathogen
Second interactor: Trichoderma harzianum LTR-2Trichoderma harzianume2biocontrol_agent
Outcome: FCR diseasee0
Direction: decreaseinferrede0
Value: 67.73%e0
Qualifier: Arthrobacter ureafaciens DnL1-1e3

Not reportedComparator

Verbatim

e0
“wheat seeds coated with LTR-2 spore suspension and combination of LTR-2 and DnL1-1 had relative control efficacies of 50.77% and 67.73% on FCR disease, and increased wheat yield by 58.32% and 64.19%, respectively”
✓ located verbatim in the source · abstract, characters 589–801

e1
“Fusarium pseudograminearum Fp (FP)”
✓ located verbatim in the source · abstract, characters 436–470

e2
“Trichoderma harzianum LTR-2”
✓ located verbatim in the source · abstract, characters 154–181

e3
“Arthrobacter ureafaciens DnL1-1”
✓ located verbatim in the source · abstract, characters 186–217

Title

Effects of Trichoderma harzianum and Arthrobacter ureafaciens on control of Fusarium crown rot and microbial communities in wheat root-zone soil

Kai Yang; Hanxin Wang; Zhongjuan Zhao; et al. Phytopathology Research 2025. doi:10.1186/s42483-025-00331-7

Other claims from this paper (10)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Concurrent dhaincha with incorporation at 30 DAS suppressed weeds by 70% relative to rice alone.

Taxon: riceOryza sativae2
Treatment: Concurrent growing of dhaincha and its incorporation at 30 DASe1
Outcome: weed suppressione1
Direction: decreaseinferrede1
Value: 70%e1
Comparator: Rice alonee3

Verbatim

e1
“Concurrent growing of dhaincha and its incorporation at 30 DAS resulted in a weed suppression of 70% with an yield enhancement to the tune of 0.840 t/ha and increased profitability of 12520/ha”
✓ located verbatim in the source · abstract, characters 698–890

e2
“effect of concurrent growing of dhaincha (Sesbania aculeata) and its methods of incorporation on weed management in wet seeded rice”
✓ located verbatim in the source · abstract, characters 125–256

e3
“Rice alone with 5 t/ha FYM and recommended dose of 90-45-45 kg N-P-K/ha was taken as control”
✓ located verbatim in the source · abstract, characters 604–696

Title

Concurrent growing of green manure with wet-seeded rice for cost-effective weed management

S. Anitha; Jose Mathew; C. T. Abraham Indian Journal of Weed Science 2012

Other claims from this paper (4)

Intervention effect Concurrent dhaincha with incorporation at 30 DAS gave a yield enhancement of 0.840 t/ha relative to rice alone.
Intervention effect Concurrent dhaincha with incorporation at 30 DAS increased profitability relative to rice alone.
Association 2,4-D gave the maximum reduction of weeds without adverse effect on rice.
Association Nitrogen level had no significant influence on weed incidence in wet-seeded rice.

“yield decrease”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics