Search claims · PlantClaims

Pisum sativum 1

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cadmium decreased the I2 step magnitude in delayed fluorescence kinetics.

Taxon: Pisum sativumLathyrus oleraceuse1
Treatment: cadmium (20 μ m CdSO 4 for 48 h)e0
Outcome: magnitude of the I 2 step on the DF kineticse0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Low‐dose exposure to cadmium (20 μ m CdSO 4 for 48 h) reduced probability of electron transfer from plastoquinones to the terminal electron acceptors of PSI ( δ Ro ) accompanied by a decrease in the rate of P 700 + and PC reduction ( V red ) and the magnitude of the I 2 step on the DF kinetics”
✓ located verbatim in the source · abstract, characters 471–765

e1
“in vivo in Pisum sativum”
✓ located verbatim in the source · abstract, characters 106–130

Title

Multiple in vivo Effects of Cadmium on Photosynthetic Electron Transport in Pea Plants

Daria Todorenko; Alena Volgusheva; Nyurgun Timofeev; et al. Photochemistry and Photobiology 2021. doi:10.1111/php.13469

Other claims from this paper (5)

Intervention effect Cadmium reduced electron transfer probability from plastoquinones to terminal PSI acceptors.
Intervention effect Cadmium decreased the rate of P700+ and PC reduction.
Intervention effect Electron transport through PSI remained unchanged under cadmium exposure.
Observation The authors proposed a possible cadmium inhibition site between PSII and PSI.
Method / resource The authors proposed δRo, Vred and I2/I1 as indicators of early heavy-metal contamination.

plant cell 1

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Associationobservedoriginal resultpositivesimulated

Claim · model-written summary

Greater H+-ATPase fluctuations lowered the simulated action-potential generation threshold.

Taxon: Plant Cellt0
Gene: H+-ATPasee1
Outcome: threshold of generation of simulated action potentiale0
Direction: decreasee0

Verbatim

e0
“a decrease in the threshold of generation of simulated action potential when analyzing individual cells simulated by the model”
✓ located verbatim in the source · abstract, characters 1259–1385

e1
“an increase in the magnitude of fluctuations in the H+-ATPase activity”
✓ located verbatim in the source · abstract, characters 1087–1157

t0
“Plant Cell”
✓ located verbatim in the source · title, characters 156–166

Title

Theoretical Analysis of the Influence of Fluctuations in the Activity of the Plasma Membrane H+-ATPase on Low-Temperature-Induced Electrical Responses in a Plant Cell

V. S. Sukhov; E. M. Sukhova; D. A. Ratnitsyna; et al. Biochemistry (Moscow) Supplement Series A Membrane and Cell Biology 2020. doi:10.1134/s1990747820030125

Other claims from this paper (2)

plant functional types 1

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Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Removing plant functional types decreased net ecosystem CO2 exchange, with variation among microhabitats and types.

Taxon: Plant functional typest0
Treatment: removal of PFTse0
Outcome: NEEe0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“The removal of PFTs caused a decrease of NEE, but the rate differed between microhabitats (i.e., hummocks and lawns) and the type of PFTs.”
✓ located verbatim in the source · abstract, characters 367–505

t0
“Plant functional types”
✓ located verbatim in the source · title, characters 0–22

Title

Plant functional types define magnitude of drought response in peatland CO₂ exchange

Jan J. Kuiper; Wolf M. Mooij; Luca Bragazza; et al. Ecology 2013. doi:10.1890/13-0270.1

Other claims from this paper (5)

Intervention effect Ericoid removal had a large effect on NEE in hummocks.
Observation Graminoids played a major role in lawn NEE.
Intervention effect Removing plant functional types did not affect drought resistance or recovery.
Observation Vascular plant functional types controlled when the system switched from carbon sink to source during drought.
Observation The authors expect shifts or loss of plant functional types to affect future carbon dynamics under stress.

plant species 1

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Observationobservedoriginal resultmeasured

Claim · model-written summary

The response magnitude varied with species and SO2 concentration.

Taxon: plant speciese0
Treatment: SO2 concentrationse0
Outcome: degrees of increase or decreasee0

Not reportedDirection

Verbatim

e0
“The degrees of increase or decrease varied with the plant species and SO2 concentrations”
✓ located verbatim in the source · abstract, characters 501–589

Title

Effects of sulfur dioxide on MDA contents and protective enzyme activities in leaf of three vertical greening plant species

Tang Geng-guo China Forestry Science and Technology 2010

Other claims from this paper (4)

plants 1

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Observationobservedoriginal resultmeasured

Claim · model-written summary

Plant nitrogen concentration was lower under elevated CO2 regardless of productivity enhancement.

Taxon: plantsViridiplantaet0
Treatment: eCO(2)e0
Outcome: Plant N concentratione0
Direction: lowere0

Verbatim

e0
“Plant N concentration was lower under eCO(2), and this decrease was independent of the presence or magnitude of eCO(2)-induced productivity enhancement”
✓ located verbatim in the source · abstract, characters 975–1126

t0
“terrestrial plants”
✓ located verbatim in the source · title, characters 39–57

Title

Constraints to nitrogen acquisition of terrestrial plants under elevated CO2

Zhaozhong Feng; Tobias Rütting; Håkan Pleijel; et al. Figshare 2016

Other claims from this paper (4)

plum 1

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Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Plum fruit hardness decreased with maturation, more strongly in Jinmi.

Taxon: plumPrunus domesticae0
Material: ‘Jinmi’e0
Organ / stage: fruite0
Outcome: hardness of the fruite0
Direction: decreasede0

Verbatim

e0
“as the fruit matured, the hardness of the fruit decreased, but there was a difference in the magnitude and rate of decrease between the two varieties, and the decrease of ‘Jinmi’ plum was even greater”
✓ located verbatim in the source · abstract, characters 406–606

Title

Study on the Difference of EXP and PsEXPA10 in Ripening Period of ‘jinmi’ plum and ‘qingcui’ plum

Huiyi Zhang; Huaer Wang; Huizhi Li; et al. IOP Conference Series Earth and Environmental Science 2021. doi:10.1088/1755-1315/792/1/012036

Other claims from this paper (6)

Association EXP and Ps EXPA10 expression trends were similar.
Observation Ps EXPA10 expression in Jinmi peel and flesh peaked at 81 days after flowering.
Observation EXP activity peaked at 88 days after flowering.
Observation EXP and Ps EXPA10 expression in plum peel and flesh increased gradually.
Observation Ps EXPA10 expression in plum flesh was highest at 109 days after flowering, subject to the abstract’s stated exception.
Association The authors relate EXP to plum ripening and softening.

Polygonum perfoliatum 1

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Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The decrease in root elongation was larger in Polygonum perfoliatum than in Polygonum lapathifolium and Polygonum hydropiper.

Taxon: Polygonum perfoliatumPersicaria perfoliatae2
Outcome: magnitude of decreasee2
Direction: highere2
Comparator: Polygonum lapathifolium and Polygonum hydropipere2

Verbatim

e2
“the magnitude of decrease was higher in Polygonum perfoliatum than that in Polygonum lapathifolium and Polygonum hydropiper”
✓ located verbatim in the source · abstract, characters 370–493

Title

Physiological responses of three wild Polygonaceae plants to aluminum stress

Zhengwei Liu Huazhong Nongye Daxue xuebao 2011

Other claims from this paper (13)

popcorn 1

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Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

The additive variance for grain yield and PE of the UENF-14 population remains at close values in advanced cycles, with no evidence of decrease.

Taxon: popcornt0
Material: UENF-14 populatione3
Outcome: magnitude of the additive variancee3
Direction: remainse3
Qualifier: no evidence of decreases in advanced cyclese4

Verbatim

t0
“Effect of recurrent selection on the variability of the UENF-14 popcorn population”
✓ located verbatim in the source · title, characters 0–82

e3
“It was found that for both characteristics of greatest interest, GY and PE, the magnitude of the additive variance remains with close values in advanced cycles of UENF-14 population”
✓ located verbatim in the source · abstract, characters 680–861

e4
“with no evidence of decreases in advanced cycles”
✓ located verbatim in the source · abstract, characters 900–948

Title

Effect of recurrent selection on the variability of the UENF-14 popcorn population

Rodrigo Moreira Ribeiro; Antônio Teixeira do Amaral Júnior; Guilherme Ferreira Pena; et al. Crop Breeding and Applied Biotechnology 2016. doi:10.1590/1984-70332016v16n2a19

Other claims from this paper (2)

Rhododendron ponticum 1

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Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Floral resources decreased significantly after R. ponticum flowered, with variation among sites.

Taxon: Rhododendron ponticumRhododendron ponticumt0
Outcome: Floral resourcese0
Direction: decreasede0
Qualifier: magnitude of the decrease varied among sitese0

Verbatim

t0
“Rhododendron ponticum”
✓ located verbatim in the source · title, characters 112–133

e0
“Floral resources decreased significantly after R. ponticum flowering, but the magnitude of the decrease varied among sites”
✓ located verbatim in the source · abstract, characters 953–1075

Title

Insect-Flower Interaction Network Structure Is Resilient to a Temporary Pulse of Floral Resources from Invasive Rhododendron ponticum

Erin Jo Tiedeken; Jane C. Stout PLoS ONE 2015. doi:10.1371/journal.pone.0119733

Other claims from this paper (7)

Rosa damascena 1

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Associationobservedoriginal resultmeasured

Claim · model-written summary

Picking force, density and drag coefficient decreased with increasing harvesting hour and date.

Taxon: Rosa damascenaRosa ×damascenat0
Organ / stage: rose petalse0
Outcome: picking force, the density, and the drag coefficiente0
Direction: decreasee0
Qualifier: harvesting hour increases from H1 to H4 and the harvesting date increases from S1 to S4e0

Verbatim

e0
“the magnitude of the picking force, the density, and the drag coefficient of rose petals decrease when the harvesting hour increases from H1 to H4 and the harvesting date increases from S1 to S4”
✓ located verbatim in the source · abstract, characters 1100–1294

t0
“Rosa damascena”
✓ located verbatim in the source · title, characters 88–102

Title

Physico-mechanical characteristics of rose petals dealing with the pneumatic harvest of Rosa damascena

D. Yilmaz; K. Ekinci Spanish Journal of Agricultural Research 2011. doi:10.5424/sjar/20110902-204-10

Other claims from this paper (7)

Observation Rose-petal terminal velocity ranged from 1.572 to 1.257 m s–1.
Observation Rose-petal picking force ranged from 0.501 to 1.005 N.
Observation Rose-petal mass ranged from 0.049 to 0.122 g.
Observation Rose-petal projection area ranged from 13.830 to 7.071 cm2 across the specified harvest combinations.
Observation Rose-petal drag coefficient ranged from 0.790 to 0.287 across harvest combinations.
Recommendation The authors recommend harvesting R. damascena near the end of H4 and S4 for terminal velocity.
Recommendation The authors conclude aspiration pressure should increase as the physical properties decline.

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Pisum sativum 1

plant cell 1

plant functional types 1

plant species 1

plants 1

plum 1

Polygonum perfoliatum 1

popcorn 1

Rhododendron ponticum 1

Rosa damascena 1