Search claims · PlantClaims

Observationobservedoriginal resultmeasured

Claim · model-written summary

Hemp degraded 30% of its material within 8 weeks.

Taxon: lettuceLactuca sativae3
Treatment: hempe5
Outcome: degradede5
Value: 30%e5
Qualifier: Within 8 weekse5

Verbatim

e3
“Sphagnum caused a pH decrease and accumulation of ammonium in the nutrient solution and allowed the highest yield for lettuce at moderate phenolic acid contents”
✓ located verbatim in the source · abstract, characters 1383–1543

e5
“Within 8 weeks, 30% of the hemp and about 10% of both sphagnum and wood materials were degraded”
✓ located verbatim in the source · abstract, characters 1072–1167

Title

Soilless Cultivation: Dynamically Changing Chemical Properties and Physical Conditions of Organic Substrates Influence the Plant Phenotype of Lettuce

Annika Nerlich; Dennis Dannehl Frontiers in Plant Science 2021. doi:10.3389/fpls.2020.601455

Other claims from this paper (10)

Intervention effect Sphagnum moss is a suitable substitute substrate for lettuce, contrary to hemp.
Intervention effect Hemp increased phenolic acid contents in lettuce.
Intervention effect Hemp gave poor lettuce yield.
Intervention effect Sphagnum decreased the pH of the nutrient solution.
Intervention effect Sphagnum increased ammonium accumulation in the nutrient solution.
Intervention effect Sphagnum gave the highest lettuce yield at moderate phenolic acid contents.
Intervention effect Wood gave low lettuce yields.
Observation About 10% of sphagnum and wood materials were degraded within 8 weeks.
Observation All investigated substrates had good physical properties for lettuce.
Observation The substrates differed in decomposition stability.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Maximum desirable heterosis for ToLCV coefficient of infection was -92.64 per cent.

Taxon: tomatoSolanum lycopersicume1
Interactor: ToLCVe0pathogen
Outcome: per cent ToLCV coefficient of infectione0
Direction: decreaseinferrede0
Value: -92.64 per cente0

Verbatim

e0
“-92.64 per cent (TP24 x TP40: TP45 x TP25) for per cent ToLCV coefficient of infection”
✓ located verbatim in the source · abstract, characters 769–855

e1
“tomato and cause more than 90 per cent yield loss”
✓ located verbatim in the source · abstract, characters 106–155

Title

Heterosis and combining ability for tomato leaf curl virus (ToLCV) and Bacterial wilt disease in tomato (Solanum lycopersicum L.)

R. P. Jaiprakash Narayan; S. B. Mallesh; M. G. Patil; et al. Electronic Journal of Plant Breeding 2018. doi:10.5958/0975-928x.2018.00009.1

Other claims from this paper (13)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

GAO-8×Arka Abhay showed −13.26% heterosis for days to 50% flowering against the standard check.

Taxon: OkraAbelmoschus esculentust0
Material: GAO-8×Arka Abhaye0
Outcome: days to 50% floweringe1
Direction: decreaseinferrede0
Value: -13.26%e0
Comparator: standard checke0

Verbatim

e0
“GAO-8×Arka Abhay (-13.26%) over standard check respectively”
✓ located verbatim in the source · abstract, characters 1068–1127

e1
“days to 50% flowering over better parent and GAO-8×Arka Abhay (-13.26%) over standard check respectively”
✓ located verbatim in the source · abstract, characters 1023–1127

t0
“Okra”
✓ located verbatim in the source · title, characters 83–87

Title

Analysis of Heterotic Potential for Earliness, Yield and its Attributing Traits in Okra (Abelmoschus esculentus L. Moench)

D. D. Patel; I. R. Delvadiya; Rajneesh Kumar International Journal of Bio-resource and Stress Management 2024. doi:10.23910/1.2024.5064

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Apparent quantum yield of the second rice blade was 0 049～0 068μmol CO 2 m -2 s -1 /μmol photons m -2 s -1.

Taxon: riceOryza sativae0
Organ / stage: second bladee1
Outcome: apparent quantum yield (AQY)e1
Value: 0 049～0 068μmol CO 2 m -2 s -1 /μmol photons m -2 s -1e1

Verbatim

e0
“Net photosynthetic rate and transpiration of rice blade decrease at noon in summer sunshine in red soil hilly area of subtropics, and their diurnal variation gives a typical curve with double peak”
✓ located verbatim in the source · abstract, characters 0–196

e1
“to apparent quantum yield (AQY), the second blade and forth blade is 0 049～0 068μmol CO 2 m -2 s -1 /μmol photons m -2 s -1 and 0 044～0 060μmol CO 2 m -2 s -1 /μmol photons m -2 s -1, respectively”
✓ located after whitespace/quote normalisation · abstract, characters 722–919

Title

CHARACTERISTICS OF PHOTOSYNTHESIS FOR DOUBLE-CROPPING RICE IN THE RED SOIL HILLY AREA

Yun Liu 资源科学 2001

Other claims from this paper (14)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Apparent quantum yield of the forth rice blade was 0 044～0 060μmol CO 2 m -2 s -1 /μmol photons m -2 s -1.

Taxon: riceOryza sativae0
Organ / stage: forth bladee1
Outcome: apparent quantum yield (AQY)e1
Value: 0 044～0 060μmol CO 2 m -2 s -1 /μmol photons m -2 s -1e1

Verbatim

e0
“Net photosynthetic rate and transpiration of rice blade decrease at noon in summer sunshine in red soil hilly area of subtropics, and their diurnal variation gives a typical curve with double peak”
✓ located verbatim in the source · abstract, characters 0–196

e1
“to apparent quantum yield (AQY), the second blade and forth blade is 0 049～0 068μmol CO 2 m -2 s -1 /μmol photons m -2 s -1 and 0 044～0 060μmol CO 2 m -2 s -1 /μmol photons m -2 s -1, respectively”
✓ located after whitespace/quote normalisation · abstract, characters 722–919

Title

CHARACTERISTICS OF PHOTOSYNTHESIS FOR DOUBLE-CROPPING RICE IN THE RED SOIL HILLY AREA

Yun Liu 资源科学 2001

Other claims from this paper (14)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Control yield was 0.80 t/ha.

Taxon: Amaranthus hybridusAmaranthus hybridust0
Treatment: controlt1
Outcome: yielde0
Value: 0.80 t/hae0

Verbatim

e0
“yield (0.80 t/ha)”
✓ located verbatim in the source · abstract, characters 1526–1543

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 significantly increased soil NPK and Mg relative to 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.
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.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

In Tamil Nadu, millet area declined by 6 to 10 per cent every year.

Taxon: millet cropse4
Outcome: loss in areae5
Direction: decreaseinferrede5
Value: 6 to 10 per cent every yeare5
Setting: Tamil Nadue4

Verbatim

e4
“The trend in area, production and yield of the millet crops in Tamil Nadu would imply that barring barnyard millet all other millet crops suffered from decline in area and yield”
✓ located verbatim in the source · abstract, characters 677–854

e5
“Such loss in area was to the tune of 6 to 10 per cent every year and 4 to 8 per cent in case of yields”
✓ located verbatim in the source · abstract, characters 856–958

Title

Millet production and its scope for revival in India with special reference to Tamil Nadu

M. Uma Gowri; Ravi Prabhu International Journal of Farm Sciences 2017

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Zhonghan 3 had a greater nitrogen proportion in leaves and grains than Wuxiangjing 99-8.

Taxon: riceOryza sativat0
Material: Zhonghan 3e0
Outcome: proportion of N in leaves and grainse0
Direction: greatere0
Comparator: Wuxiangjing 99-8e0

Verbatim

e0
“Compared with Wuxiangjing 99-8,Zhonghan 3 exhibited a faster decrease in N content after heading,smaller N accumulation in plants,greater proportion of N in leaves and grains and smaller in the culms and sheaths,higher N efficiency of matter production(at maturity) and grain yield production,greater N harvest index,and lower grain yield.”
✓ located verbatim in the source · abstract, characters 1379–1718

t0
“Rice”
✓ located verbatim in the source · title, characters 93–97

Title

Effects of Cultivation Methods on Nitrogen Absorption and Use Efficiency of Upland and Paddy Rice

Jianchang Yang Zhongguo shuidao kexue 2005

Other claims from this paper (19)

Intervention effect Zhonghan 3 grain yield was significantly lower under dry than submerged cultivation.
Intervention effect Wuxiangjing 99-8 yield did not differ significantly between dry cultivation with plastic film mulching and MC.
Intervention effect Bare cultivation gave the lowest yield for both rice cultivars.
Intervention effect Plant nitrogen contents at heading were lower under PFMC than SC.
Intervention effect Plant nitrogen contents at heading were lower under BC than SC.
Intervention effect Plant nitrogen contents declined more slowly from heading to maturity under PFMC and BC.
Observation Nitrogen absorption at heading and maturity ranked SC above PFMC above BC.
Intervention effect Dry cultivation raised the nitrogen proportion in culms and sheaths relative to SC.
Intervention effect Dry cultivation lowered the nitrogen proportion in grains relative to SC.
Observation The nitrogen proportion in leaves differed between cultivars.
Intervention effect Dry cultivation significantly increased nitrogen efficiency of matter production at heading relative to SC.
Intervention effect PFMC gave the least nitrogen efficiency of matter production at maturity.
Intervention effect Dry cultivation increased nitrogen efficiency of grain yield production relative to SC, except PFMC for Zhonghan 3.
Intervention effect Dry cultivation increased nitrogen harvest index relative to SC.
Observation Zhonghan 3 nitrogen content decreased faster after heading than Wuxiangjing 99-8.
Observation Zhonghan 3 had smaller nitrogen accumulation than Wuxiangjing 99-8.
Observation Zhonghan 3 had a smaller nitrogen proportion in culms and sheaths than Wuxiangjing 99-8.
Observation Zhonghan 3 had higher nitrogen efficiencies for matter and grain yield production than Wuxiangjing 99-8.
Observation Zhonghan 3 had greater nitrogen harvest index but lower grain yield than Wuxiangjing 99-8.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Weed-associated yield loss was 2.51 c/ha (1%) in second-year grasses.

Taxon: perennial grassese0 e1 e2 e3 t0
Interactor: weedse0 e1 e2 e3 t0weed
Outcome: Yield lossese0 e1 e2 e3 t0
Direction: lossese0 e1 e2 e3 t0
Value: 2.51 c/ha (1%)e0 e1 e2 e3 t0

Verbatim

e0
“Yield losses from the total value of the raw phytomass of weeds amounted to 15.75 c/ha (5.3%) and 2.51 c/ha (1%)”
✓ located verbatim in the source · abstract, characters 1027–1139

e1
“Yield losses from the total value of the raw phytomass of weeds amounted to 15.75 c/ha (5.3%) and 2.51 c/ha (1%)”
✓ located verbatim in the source · abstract, characters 1027–1139

e2
“Under the influence of mineral fertilizers, the hazard coefficients decreased by 2.6 and 5.7 times”
✓ located verbatim in the source · abstract, characters 1568–1666

e3
“The introduction of high doses of mineral fertilizers and the use of herbicides in the integrated crop protection system of grain-grass-row crop rotation led to a decrease in the harmfulness of weeds.”
✓ located verbatim in the source · abstract, characters 1227–1427

t0
“perennial grasses”
✓ located verbatim in the source · title, characters 43–60

Title

The harmfulness of weeds in the herbage of perennial grasses in the north-west of the Russian Federation

A. M. Shpanev Agrarian science 2024. doi:10.32634/0869-8155-2024-381-4-85-88

Other claims from this paper (15)

Observation Weeds harmed first-year perennial grasses 6.3 times more than second-year grasses.
Observation Weed-associated yield loss was 15.75 c/ha (5.3%) in first-year grasses.
Observation Yield loss per unit weed biomass was 0.150 c/ha (0.05%) for first-year grasses.
Observation Yield loss per unit weed biomass was 0.07 c/ha (0.03%) for second-year grasses.
Intervention effect High mineral fertilizer doses reduced weed harmfulness.
Intervention effect Herbicide use reduced weed harmfulness.
Observation Treatment effects were stronger in second-year grasses.
Intervention effect Mineral fertilizers reduced hazard coefficients 2.6 times in first-year grasses.
Intervention effect Mineral fertilizers reduced hazard coefficients 5.7 times in second-year grasses.
Intervention effect Protective measures reduced hazard coefficients 1.4 times in first-year grasses.
Intervention effect Protective measures reduced hazard coefficients 4.2 times in second-year grasses.
Intervention effect Mineral fertilizers reduced green mass yield losses 2.6 times in first-year grasses.
Intervention effect Mineral fertilizers reduced green mass yield losses 10.7 times in second-year grasses.
Intervention effect Protective measures reduced green mass yield losses 1.9 times in first-year grasses.
Intervention effect Protective measures reduced green mass yield losses 8.9 times in second-year grasses.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Colored varieties lost 4.1 percent to 7.0 percent fewer bolls than white cotton.

Taxon: cottonGossypium hirsutume0
Material: naturally colored cotton varietiese0
Outcome: bollse0
Direction: lesse0
Value: 4.1 percent to 7.0 percente0
Comparator: white onee0

Verbatim

e0
“two naturally colored cotton varieties lose less bolls of 4.1 percent to 7.0 percent,yield decrease lower 1.0 percent to 10.9 percent and growing days shorten 3 d to 4 d than white one”
✓ located verbatim in the source · abstract, characters 1022–1206

Title

Characteristics of resistance to drought naturally colored cotton's

Yuliang Chen Ganhan diqu nongye yanjiu 2010

Other claims from this paper (9)

Intervention effect Fewer irrigations lightened colored cotton fiber.
Observation Irrigation affected fiber length more than strength or Mac.less.
Intervention effect Under B2 versus B5, A1 fiber length decreased 0.8 mm.
Intervention effect Under B2 versus B5, A2 fiber length decreased 1.1 mm.
Intervention effect Under B2 versus B5, A3 fiber length decreased 0.9 mm.
Association Irrigation amount and frequency affected growing days, boll loss, and yield less in colored than white cotton.
Intervention effect Reducing irrigation increased boll loss and decreased yield in every variety.
Observation Colored varieties had 1.0 percent to 10.9 percent less yield decrease than white cotton.
Observation Colored varieties had growing periods 3 d to 4 d shorter than white cotton.

“yield decrease”

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