Search claims · PlantClaims

Associationobservedoriginal resultmeasured

Claim · model-written summary

Under drought, dry matter transfer efficiency and the contribution rate from stem to spike increased.

Taxon: winter wheatTriticum aestivume0
Treatment: drought treatmentse0
Outcome: dry matter transfer efficiency and the contribution rate from stem to the spikee7
Direction: increasede7

Verbatim

e0
“The effects of drought treatments on dry matter distribution,soluble sugar content,yield and yield composition of winter wheat with 3 different relative soil moistures(80%,CK;60%,T2;40%,T1)were investigated by using large moving waterproof canopy to keep out of precipitation under field conditions in 2011-2013”
✓ located verbatim in the source · abstract, characters 0–311

e7
“Dry matters in stem translocation amount and transportation rate were a little higher than other vegetative organs under drought treatments.In conclusion,dry matter distribution pattern changed with drought treatments,soluble sugar content increased,dry matter transfer efficiency and the contribution rate from stem to the spike increased,which resulted in winter wheat aging early and yields decrease”
✓ located verbatim in the source · abstract, characters 1061–1463

Title

Effects of Drought on Distribution and Accumulation of Photosynthetic matter in Winter Wheat

HU Cheng-d Zhongguo nongye qixiang 2014

Other claims from this paper (12)

Intervention effect Under T2 drought, stem and sheath dry weight increased at the early drought stage relative to CK.
Intervention effect Under T2 drought, stem and sheath dry weight decreased from the flowering stage.
Intervention effect Leaf and root dry weight was lower than CK throughout the drought treatments, with the difference shrinking as the crop developed.
Intervention effect Soluble sugar content in the different organs of winter wheat was higher than CK under drought treatments.
Intervention effect Under drought stress, the infertility spikelet rate of winter wheat was higher.
Intervention effect Under drought stress, spike and 1000-kernel weight of winter wheat were lower.
Intervention effect Dry weight of root, stem and leaf was decreased relative to CK under drought.
Intervention effect Dry weight of sheath was decreased relative to CK under drought.
Intervention effect Yield composition under T1 drought was significantly influenced relative to CK, with the direction not stated.
Association Stem translocation amount and transportation rate of dry matter were a little higher than other vegetative organs under drought.
Association Drought-associated changes in dry matter distribution were associated with earlier aging and lower yields of winter wheat.
Association Dry matter accumulation in organs and soluble sugar content varied with drought intensity, duration and wheat development stage.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

WUE of wheat was 0.73 kg.m-3 under drought stress from grain filling to ripening (I4), lower than under control.

Taxon: wheatTriticum aestivume0
Treatment: I4 - drought stress at the start of grain filling stagee2
Outcome: WUE meane1
Direction: decreaseinferrede1
Value: 0.73e1
Qualifier: WUE mean was 1.27 kg.m-3e1
Comparator: control (I1)e1

Verbatim

e0
“For the purpose of studying the effects of water deficit stress on yield and water use efficiency of three wheat cultivars under field condition, an experiment was initiated in Research Farm of Islamic Azad University located in Kermanshah/Iran during 2010-2011”
✓ located verbatim in the source · abstract, characters 0–261

e1
“Under control (I1) conditions, WUE mean was 1.27 kg.m-3 for all cultivars, but equal to 1.11, 0.91 and 0.73 kg.m-3 for stress treatments I2, I3, and I4, respectively”
✓ located verbatim in the source · abstract, characters 1310–1475

e2
“I4 - drought stress at the start of grain filling stage ( 70 Zadoks ) through the ripening”
✓ located verbatim in the source · abstract, characters 857–947

Title

Effect of different irrigation regimes on yield and water use efficiency ofwinter wheat

Keyvan Shamsi; Soheil Kobraee Annals of biological research 2013

Other claims from this paper (9)

Intervention effect Grain yield, biological yield and harvest index decreased with increasing drought stress in wheat.
Intervention effect Water use efficiency of wheat decreased with increasing drought stress.
Intervention effect Evapotranspiration efficiency of wheat increased with increasing drought stress.
Intervention effect WUE of wheat was 1.11 kg.m-3 under drought stress from anthesis to grain filling (I2), lower than under control.
Intervention effect WUE of wheat was 0.91 kg.m-3 under drought stress from anthesis to ripening (I3), lower than under control.
Association Roshan-Back Cross had the highest harvest index and WUE under well-watering.
Association Mrvdasht had the lowest harvest index and WUE under well-watering.
Association Roshan-Back Cross had higher yield stability than the other cultivars.
Association Roshan-Back Cross had a smaller yield reduction under stress than the other cultivars.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Under low temperature and low light, the increase in electrolyte leakage was greater in antisense plants than in wild-type plants.

Taxon: cucumberCucumis sativust0
Material: antisense transgenice6
Treatment: low temperature (5 C) and low light intensity (100 lmol m -2 s -1)e6
Outcome: electrolyte leakage (EL)e6
Direction: increasee6
Comparator: WT plantse6

Verbatim

t0
“in transgenic cucumber plants”
✓ located verbatim in the source · title, characters 100–129

e6
“The decrease in Pn, stomatal conductance (Gs), transpiration rate (Tr), photochemical efficiency (Fv/Fm) and actual photochemical efficiency of PSII (UPSII) and the increase in electrolyte leakage (EL) were greater in antisense transgenic plants than in WT plants under low temperature (5 C) and low light intensity (100 lmol m -2 s -1)”
✓ located after whitespace/quote normalisation · abstract, characters 1133–1470

Title

Decreased TK activity alters growth, yield and tolerance to low temperature and low light intensity in transgenic cucumber plants

Meiling WangXizhen Ai 2015

Other claims from this paper (7)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

A pronounced shortage of precipitation during flowering and fruit growth, especially with increased daily temperature, has a negative effect on berry setting.

Taxon: highbush blueberryVaccinium corymbosume2
Treatment: A pronounced shortage of precipitatione0
Outcome: berry settinge1
Direction: decreaseinferrede1
Qualifier: during flowering and growth of fruitse0

Verbatim

e0
“A pronounced shortage of precipitation, especially against the background of an increased average daily temperature, during flowering and growth of fruits”
✓ located verbatim in the source · abstract, characters 980–1134

e1
“heavy precipitation during the period of mass flowering of blueberries, have a negative effect on berry setting”
✓ located verbatim in the source · abstract, characters 1147–1258

e2
“The average yield of ripe berries from the number of flowers varies within a fairly wide range and averages from 46 % (Chandler) to 83 % (Sunrise) for highbush blueberry cultivars”
✓ located verbatim in the source · abstract, characters 108–287

Title

Features fruit set higbush blueberry depending on the cultivar specifications and weather and climatic conditions

Olga V. Drozd Experimental Biology and Biotechnology 2022. doi:10.33581/2957-5060-2022-1-70-80

Other claims from this paper (10)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Combined biostimulant application resulted in a higher concentration of the bioactive cytokinin isopentenyladenosine in lettuce roots and leaves.

Taxon: lettuceLactuca sativat0
Organ / stage: roots and leavese2
Treatment: microbial and non-microbial biostimulantse1
Outcome: concentration of the bioactive cytokinin, isopentenyladenosinee2
Direction: highere2

Not reportedComparator

Verbatim

t0
“lettuce (Lactuca sativa)”
✓ located verbatim in the source · title, characters 83–107

e1
“the combined effect of the microbial and non-microbial biostimulants led to a decrease in the antioxidant response and an up-regulation of genes involved in cytokinin biosynthesis under salt stress conditions”
✓ located verbatim in the source · abstract, characters 1052–1260

e2
“This, in turn, resulted in a higher concentration of the bioactive cytokinin, isopentenyladenosine, in roots and leaves and an increase in γ-aminobutyric acid”
✓ located verbatim in the source · abstract, characters 1262–1420

Title

The combination of a microbial and a non‐microbial biostimulant increases yield in lettuce (Lactuca sativa) under salt stress conditions by up‐regulating cytokinin biosynthesis

Patricia Benito; Marina Celdrán; Javier Bellón; et al. Journal of Integrative Plant Biology 2024. doi:10.1111/jipb.13755

Other claims from this paper (9)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Almost half of the total CP was obtained in the final harvest.

Taxon: timothy, tall fescue, reed canarygrass and Kentucky bluegrasse0
Outcome: total CPe6
Value: almost halfe6
Qualifier: in the final harveste6

Verbatim

e0
“In vitro dry matter digestibility (IVDMD) values ranged from above 80% down to 45%, with an average rate of decrease during June of 0.74, 0.84, 0.85 and 0.45% per day in timothy, tall fescue, reed canarygrass and Kentucky bluegrass, respectively”
✓ located verbatim in the source · abstract, characters 355–600

e6
“Although most of the DM was obtained in the initial harvest, almost half of the total CP was obtained in the final harvest”
✓ located verbatim in the source · abstract, characters 1354–1476

Title

EFFECTS OF INITIAL HARVEST DATE ON DRY MATTER YIELD, IN VITRO DRY MATTER DIGESTIBILITY AND PROTEIN IN TIMOTHY, TALL FESCUE, REED CANARYGRASS AND KENTUCKY BLUEGRASS

W. MASON; L. LACHANCE Canadian Journal of Plant Science 1983. doi:10.4141/cjps83-085

Other claims from this paper (17)

Observation Timothy IVDMD decreased on average by 0.74% per day during June.
Observation Tall fescue IVDMD decreased on average by 0.84% per day during June.
Observation Reed canarygrass IVDMD decreased on average by 0.85% per day during June.
Observation Kentucky bluegrass IVDMD decreased on average by 0.45% per day during June.
Observation Timothy crude protein in first-cut forage decreased by 0.47% per day.
Observation Tall fescue crude protein in first-cut forage decreased by 0.40% per day.
Observation Reed canarygrass crude protein in first-cut forage decreased by 0.39% per day.
Observation Kentucky bluegrass crude protein in first-cut forage decreased by 0.28% per day.
Observation Regrowth forage in midsummer and fall harvests averaged 63 to 59% IVDMD.
Observation Regrowth forage in midsummer and fall harvests averaged 16 to 20% CP.
Intervention effect Delaying the initial cut continued to increase total annual dry matter yield, except in reed canarygrass.
Intervention effect Delaying the initial cut significantly increased total IVDMD yield until flowering.
Intervention effect Delaying the initial cut decreased total CP yield from stem elongation onwards.
Observation Reed canarygrass reached its optimum CP yield at early heading.
Observation Reed canarygrass had significant increases in IVDMD yield until the flowering stage.
Intervention effect Harvesting all forages at the stem elongation stage substantially reduced yield of DM, IVDMD and CP.
Observation Most of the DM was obtained in the initial harvest.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spraying PBZ increased super oxide dismutase and peroxidase activities in flag leaves at the late growth stage.

Taxon: super hybrid rice (Oryza sativa L.)Oryza sativat0
Organ / stage: flag leaves at the late growth stagee3
Treatment: spraying PBZe3
Outcome: super oxide dismutase (SOD) and peroxidase (POD) activitiese3
Direction: increasee3
Comparator: distilled water (control)e1

Verbatim

t0
“super hybrid rice (Oryza sativa L.)”
✓ located verbatim in the source · title, characters 96–131

e3
“spraying PBZ or 6-BA could increase super oxide dismutase (SOD) and peroxidase (POD) activities, decrease accumulation of malendialdehyde (MDA) in flag leaves at the late growth stage”
✓ located verbatim in the source · abstract, characters 1368–1551

e1
“distilled water (control) were sprayed to two hybrid rice cultivars (Peizataifeng and Huayou 86) at the heading stage in the field experiments”
✓ located verbatim in the source · abstract, characters 331–473

Title

Roles of plant growth regulators on yield, grain qualities and antioxidant enzyme activities in super hybrid rice (Oryza sativa L.)

Shenggang Pan; Fahd Rasul; Wu Li; et al. Rice 2013. doi:10.1186/1939-8433-6-9

Other claims from this paper (8)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Flag leaf biomass productivity increased with delayed nitrogen topdressing during the late grain filling period.

Taxon: winter wheatTriticum aestivumt0
Material: Shixin 828e2
Organ / stage: flag leavese6
Treatment: delaying nitrogen topdressinge7
Outcome: biomass productivity of flag leavese6
Direction: increasede7
Qualifier: during the late grain filling periode7
Setting: Gaocheng county,Hebei province,Chinae1

Not reportedComparator

Verbatim

t0
“winter wheat”
✓ located verbatim in the source · title, characters 145–157

e1
“a field experiment was conducted during 2010-2011 in Gaocheng county,Hebei province,China”
✓ located verbatim in the source · abstract, characters 123–212

e2
“with the winter wheat cultivar 'Shixin 828'”
✓ located verbatim in the source · abstract, characters 213–256

e6
“The biomass productivity of flag leaves reduced with the decrease of nitrogen basal-topdressing ratio and the delay of nitrogen topdressing”
✓ located verbatim in the source · abstract, characters 919–1058

e7
“but increased with delaying nitrogen topdressing during the late grain filling period”
✓ located verbatim in the source · abstract, characters 1059–1144

Title

Effects of basal-topdressing ratio and topdressing time of nitrogenon the growth and development and grain yield formation in superhigh yielding winter wheat

LI Yan-ming Hebei Nongye Daxue xuebao 2012

Other claims from this paper (11)

Intervention effect LAI at all growth stages of winter wheat increased with a higher basal-topdressing ratio.
Intervention effect LAI at jointing stage differed significantly among the three basal-topdressing ratios.
Intervention effect With delayed spring nitrogen topdressing, LAI from jointing to anthesis decreased.
Intervention effect With delayed spring nitrogen topdressing, LAI after 20 days post-anthesis increased significantly.
Intervention effect Flag leaf biomass productivity was reduced by a lower basal-topdressing ratio.
Intervention effect Flag leaf biomass productivity was reduced by delayed nitrogen topdressing.
Intervention effect The basal-topdressing ratio had no significant effect on grain yield formation or yield components.
Intervention effect Spikes per hectare decreased insignificantly with delayed nitrogen topdressing.
Intervention effect Grains per spike and 1000-grain weight increased with delayed nitrogen topdressing.
Intervention effect Grain yield of winter wheat increased with delayed nitrogen topdressing, as a result of the interaction of the three yield components.
Recommendation The optimum nitrogen regime for superhigh yielding winter wheat in Hebei is a basal-topdressing ratio of 5∶5 to 7∶3 with topdressing at the 6th spring leaf stage and total N of 240 kg/hm2.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Crop water use efficiency increased by an average of 34%.

Taxon: nectarinePrunus persica var. nucipersicat0
Treatment: T-A treatmente1
Outcome: crop water use efficiencye0
Direction: increasede0
Value: 34%e0

Not reportedComparator

Verbatim

e0
“The crop water use efficiency increased by an average of 34%.”
✓ located verbatim in the source · abstract, characters 2022–2083

e1
“In the low water availability scenario, the T-A treatment (subjected to MAD = 10% during pre-harvest and 30% during post-harvest) received 43% less water than the control, which promoted moderate plant and soil water deficits, leading to a decrease in vegetative growth (winter pruning weight and tree canopy cover), without compromising the total yield and nectarine fruit quality parameters (including an increase in t…” Show full quote
✓ located verbatim in the source · abstract, characters 1569–2021

t0
“nectarine orchard”
✓ located verbatim in the source · title, characters 100–117

Title

Automated soil water content-based irrigation under high and low water availability scenarios for a nectarine orchard

María R. Conesa; Wenceslao Conejero; Juan Vera; et al. 2021. doi:10.5194/egusphere-egu21-11033

Other claims from this paper (11)

Intervention effect Under high water availability, automated and conventional irrigation showed no significant difference in plant-soil water status.
Intervention effect Under high water availability, automated and conventional irrigation showed no significant difference in vegetative growth.
Intervention effect Under high water availability, automated and conventional irrigation showed no significant difference in yield.
Intervention effect Under high water availability, automated and conventional irrigation showed no significant difference in nectarine fruit quality parameters.
Intervention effect Under low water availability, automated irrigation less water by 43%.
Intervention effect Under low water availability, automated irrigation promoted plant and soil water deficits.
Intervention effect Under low water availability, automated irrigation decrease vegetative growth.
Intervention effect Under low water availability, automated irrigation without compromising total yield.
Intervention effect Under low water availability, automated irrigation without compromising nectarine fruit quality parameters.
Intervention effect Under low water availability, automated irrigation increase total soluble solid content.
Recommendation The authors considered automated MAD-threshold irrigation promising for water-scarce stone fruit orchards.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The treatment changed berry SSC% relative to control.

Taxon: GrapevinesVitist0
Treatment: Same treatmentse0
Outcome: SSC%e0
Direction: increasee0
Value: 20.17 & 21.00%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 total sugars 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.

“yield decrease”

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