Search claims · PlantClaims

Intervention effect 29

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water deficit decreased leaf relative water content.

Taxon: Glycine max cv. SambaibaGlycine maxt0
Treatment: water deficite0
Outcome: leaf relative water contente0
Direction: decreasee0
Comparator: controlt1

Not reportedValue

Verbatim

e0
“There was decrease in the leaf relative water content in plants under water deficit”
✓ located verbatim in the source · abstract, characters 618–701

t0
“Glycine max cv. Sambaiba”
✓ located verbatim in the source · title, characters 51–75

t1
“control”
✓ located verbatim in the source · abstract, characters 563–570

Title

Physiological and biochemical behavior in soybean (Glycine max cv. Sambaiba) plants under water deficit.

Allan Klynger da Silva Lobato; Cândido Ferreira de Oliveira Neto; Benedito Gomes dos Santos Filho; et al. Australian Journal of Crop Science 2008

Other claims from this paper (7)

Intervention effect Water deficit increased total soluble carbohydrates by 40%.
Intervention effect Water deficit increased sucrose by 205.0%.
Intervention effect Water deficit increased reducing carbohydrates by 19.2%.
Intervention effect Water deficit increased proline by 67%.
Intervention effect Water deficit increased free amino acids by 388.1%.
Intervention effect Two days of water stress significantly changed leaf water content and carbohydrate levels.
Intervention effect Proline did not change significantly until day four of water restriction.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Drought significantly reduced relative water content.

Taxon: soybeanGlycine maxt0
Treatment: drought stresse0
Outcome: RWCe0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“a significant decrease in plant height, root length, leaf area, root and shoot fresh and dry weights, and RWC, and an increase in CR under drought stress”
✓ located verbatim in the source · abstract, characters 895–1048

t0
“soybean cultivars”
✓ located verbatim in the source · title, characters 50–67

Title

Morpho-physiological and water use performance of soybean cultivars under drought stress at early growth stages

Nurgül Ergin; Engin Gökhan Kulan; Pınar Harmancı; et al. International Journal of Agriculture Environment and Food Sciences 2025. doi:10.31015/2025.1.2

Other claims from this paper (11)

Intervention effect Drought significantly reduced plant height, root length, and leaf area.
Intervention effect Drought significantly reduced root and shoot fresh and dry weights.
Intervention effect Drought increased chlorophyll rate.
Observation Lider and BATEM Erensoy grew better than other cultivars under control conditions.
Intervention effect Lider root and shoot growth decreased significantly under water stress.
Intervention effect BATEM Erensoy root and shoot growth decreased significantly under water stress.
Observation Ataem-7 had a smaller total water consumption difference between drought and control.
Observation Ataem-7 had a smaller water use efficiency difference between drought and control.
Observation Ataem-7 efficiently used water for shoot and root dry matter production.
Observation Soybean cultivars differed significantly in drought susceptibility.
Observation Ataem-7 was more drought tolerant than the other cultivars during early growth.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Whole plant chilling decreased relative water content and increased proline over time.

Taxon: soybeanGlycine maxt0
Treatment: whole‐chilled plantse0
Outcome: RWCe0
Direction: decreasee0
Comparator: shoot‐chilled plantse0

Verbatim

e0
“Chill‐induced drought stress (decrease in RWC and increase in proline content) developed with time in whole‐chilled plants, but not in shoot‐chilled plants.”
✓ located verbatim in the source · abstract, characters 793–949

t0
“soybean”
✓ located verbatim in the source · title, characters 70–77

Title

Dark chilling increases glucose‐6‐phosphate dehydrogenase activity in soybean leaves

Philippus D. R. Van Heerden; Magdaleen F. De Villiers; Johannes Van Staden; et al. Physiologia Plantarum 2003. doi:10.1034/j.1399-3054.2003.00172.x

Other claims from this paper (8)

Intervention effect Whole plant chilling increased proline content over time, unlike shoot chilling.
Intervention effect Whole plant chilling reduced carbon dioxide assimilation rate, unlike shoot chilling.
Intervention effect Whole plant chilling reduced FBPase activity, unlike shoot chilling.
Intervention effect Whole plant chilling reduced RuBP content, unlike shoot chilling.
Intervention effect Shoot chilling altered diurnal regulation of PSII activity.
Intervention effect Shoot chilling increased activation of NADP dependent malate dehydrogenase.
Mechanism Shoot chilling was interpreted to increase stromal redox state.
Intervention effect Both dark chilling treatments increased foliar G6PDH activity.

Association 4

Show all 4 →

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Above a relative-water-content threshold, a slight decline in water content sharply reduced stomatal conductance.

Taxon: soybeanGlycine maxt0
Outcome: g se0
Direction: reductione0
Qualifier: above which a slight decrease in RWCe0

Not reportedOrgan / stage

Verbatim

e0
“a threshold of relative water content (RWC) was found, above which a slight decrease in RWC lead to a sharp reduction in g s”
✓ located verbatim in the source · abstract, characters 423–547

t0
“soybean”
✓ located verbatim in the source · title, characters 55–62

Title

Photosynthetic response of salt-tolerant and sensitive soybean varieties

K. X. Lu; B. H. Cao; X. P. Feng; et al. Photosynthetica 2009. doi:10.1007/s11099-009-0059-7

Other claims from this paper (8)

Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Leaf SOD activity first increased then decreased as soil water content declined.

Taxon: soybeanGlycine maxe0
Organ / stage: leavese0
Outcome: SOD activity of soybean leavese0
Direction: first increased and then decreasede0
Setting: soil relative water contente0

Verbatim

e0
“The results showed that the SOD activity of soybean leaves first increased and then decreased with a decrease in soil relative water content”
✓ located verbatim in the source · abstract, characters 532–672

Title

Relationship Between Soil Moisture Content and Superoxide Dismutase Activity in Soybean Leaves in Northeast China

Xiyue Wang; Junxue Jiang; Zihao Wu; et al. Journal of Biobased Materials and Bioenergy 2021. doi:10.1166/jbmb.2021.2148

Other claims from this paper (5)

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Relative water content of soybean leaves had a significant negative correlation with CWSI (r = -0.92).

Taxon: soybeanGlycine maxe4
Treatment: moisture stress treatmentse0
Outcome: RWCe1
Direction: decreaseinferrede1
Value: r = -0.92e1

Verbatim

e4
“This research was focused on assessing the water status of soybean plants (Glycinemax (L.) Merrill) using high resolution thermal infrared images”
✓ located verbatim in the source · abstract, characters 101–246

e0
“The plants were subjected to a range of moisture stress treatments in order to evaluate the water content in sampled leaves”
✓ located verbatim in the source · abstract, characters 248–371

e1
“RWC had statistically significant correlation coefficients with both CWSI (r = -0.92, n = 56”
✓ located verbatim in the source · abstract, characters 801–893

Title

Non-invasive estimation of relative water content in soybean leaves using infrared thermography

Sharmistha Swain; Donald Rundquist; Timothy J. Arkebauer; et al. Israel Journal of Plant Sciences 2012. doi:10.1560/ijps.60.1-2.25

Other claims from this paper (2)

Observation 1

Show all 1 →

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Relative water content decreased to a basal level after drought treatments.

Taxon: SOYBEANSGlycine maxt0
Treatment: drought treatmentse0
Outcome: relative water contente0
Direction: decreasee0

Verbatim

e0
“the decrease in relative water content to a basal level in response to drought treatments was observed.”
✓ located verbatim in the source · abstract, characters 718–821

t0
“SOYBEANS”
✓ located verbatim in the source · title, characters 48–56

Title

MOLECULAR CHARACTERIZATION AND RESPONSE OF FIVE SOYBEANS GENOTYPES TO PEG TREATMENT

M. H. El-Hadary; Shimaa S. El-Sherbini; Samar Omar Egyptian Journal of Genetics and Cytology 2018

Other claims from this paper (11)

Observation D89-89-40 was more adaptive to 15% PEG.
Observation Line 30 was more adaptive to 10% PEG.
Observation The two genotypes had highest proline content under water stress.
Observation The two genotypes had highest stress enzyme expression.
Observation Lipid peroxidation and electrolyte leakage decreased in the two genotypes.
Observation DHN2 expression increased in D89-89-40.
Observation DHN2 expression stayed steady in Line 30.
Observation DHN1 and CAB3 expression declined least in D89-89-40 and Line 30.
Observation Photosynthetic activity and pigment content decreased least in the two genotypes.
Recommendation The authors nominate D89-89-40 and Line 30 for wider cultivation.
Recommendation The authors propose DHN2 expression as a drought tolerance screening marker.

“decrease in relative water content”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics

Intervention effect 29

Association 4

Observation 1