Search claims · PlantClaims

Associationobservedoriginal resultmeasured

Claim · model-written summary

Leaf water potential, conductance and relative water use declined linearly with soil water content.

Outcome: decreases in Ψl, g s, and ETLYS/EToe0
Direction: decreasese0
Setting: volumetric soil water contente0

Not reportedTaxon

Verbatim

e0
“The decreases in Ψl, g s, and ETLYS/ETo in this study were also a linear function of the decrease in volumetric soil water content”
✓ located verbatim in the source · abstract, characters 836–966

Title

Midday measurements of leaf water potential and stomatal conductance are highly correlated with daily water use of Thompson Seedless grapevines

L. E. Williams; P. Baeza; P. Vaughn Irrigation Science 2011. doi:10.1007/s00271-011-0276-2

Other claims from this paper (7)

Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Cadmium above 10 μM decreased length, relative water content and shoot and root weight in hyacinth bean seedlings.

Taxon: Lablab purpureusLablab purpureuse0
Organ / stage: seedlingse1
Treatment: >10 μM CdCl2e1
Outcome: length, relative water content (RWC), weight of shoot and roote1
Direction: decreasee1

Verbatim

e0
“Cadmium (Cd)-induced stress in hyacinth bean (Lablab purpureus) was investigated by growing seedlings in a nutrient solution containing increasing cadmium concentrations (0 to 50 μM), under strictly controlled growth conditions”
✓ located verbatim in the source · abstract, characters 0–227

e1
“A significant decrease in length, relative water content (RWC), weight of shoot and root, and chlorophyll content was observed in seedlings growing on >10 μM CdCl2”
✓ located verbatim in the source · abstract, characters 549–712

Title

Oxidative stress biomarkers and metabolic changes associated with cadmium stress in hyacinth bean (Lablab Purpureus)

R Drsquo Souza Myrene; Devaraj; R V AFRICAN JOURNAL OF BIOTECHNOLOGY 2013. doi:10.5897/ajb2013.12385

Other claims from this paper (13)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Bulb volume decreased with storage time under the temperature treatments.

Taxon: tulipt0
Organ / stage: bulbse0
Treatment: different temperature treatmentse0
Outcome: volume of bulbse0
Direction: decreasee0
Qualifier: with storage timee0

Verbatim

e0
“Under different temperature treatments,volume of bulbs,fresh weight,total water content and free water content decrease,while the relative content of dry matter increase with storage time.”
✓ located verbatim in the source · abstract, characters 351–539

t0
“tulip bulbs”
✓ located verbatim in the source · title, characters 95–106

Title

Effect of different temperature treatments on water content and relative dry matter content in tulip bulbs

Tang Dao-cheng Journal of Qinghai University 2009

Other claims from this paper (6)

Association Bulb fresh weight decreased with storage time.
Association Total water content decreased with storage time.
Association Free water content decreased with storage time.
Association Relative dry matter content increased with storage time.
Association Reducing sugar content changed regularly during flower bud differentiation, development and dormancy release.
Recommendation Storage at 2 °C and 5 °C better preserves bulb water and dry matter and prolongs storage life.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Relative water content and water content of woody stems and needles were closely correlated.

Taxon: Pinus sylvestris L.Pinus sylvestrise0
Organ / stage: woody stems and needlese2
Outcome: relative water contente2
Qualifier: close correlatione2

Not reportedDirection

Verbatim

e0
“Scotch pine seedlings (Pinus sylvestris L.) were subjected to 6 week photoperiod and thermoperiod treatments to induce different levels of cold acclimation”
✓ located verbatim in the source · abstract, characters 0–155

e2
“There was a close correlation between relative water content and water content of woody stems and needles as well as a decrease in xylem pressure potentials of hardy needles, indicating that the reduction in water content was at least partially due to increased water deficit”
✓ located verbatim in the source · abstract, characters 453–728

Title

Changes in Water Relations, Water Flux, and Root Exudate Abscisic Acid Content With Cold Acclimation of Pinus sylvestris L

B Smit-Spinks; BT Swanson; AH Iii Markhart Australian Journal of Plant Physiology 1984. doi:10.1071/pp9840431

Other claims from this paper (8)

Associationobservedoriginal resultmeasured

Claim · model-written summary

The decrease in gc was linear.

Taxon: beecht0
Outcome: gce0
Direction: decreasee0

Not reportedTreatment

Verbatim

e0
“decrease in gc was linear”
✓ located verbatim in the source · abstract, characters 800–825

t0
“beech (Fagus sylvaticaL.)”
✓ located verbatim in the source · title, characters 46–71

Title

Humidity response of cuticular conductance of beech (Fagus sylvaticaL.) leaf discs maintained at high relative water content

S.P. Hoad; J. Grace; C.E. Jeffree Journal of Experimental Botany 1997. doi:10.1093/jxb/48.11.1969

Other claims from this paper (4)

Association Both gc and gMINsur fell approximately twofold as D rose from 0.4 to 2.0 kPa.
Association gMINsur declined more steeply at 0.4-0.95 kPa than at 0.95-2.0 kPa.
Observation gc responded within 60 minutes similarly to increasing and decreasing D.
Association gMINsur responded more slowly to increasing than to decreasing D.

Associationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Cold tolerance induced by glycine betaine appeared to be related to elevated relative leaf water content, chlorophyll and sucrose in chickpea.

Taxon: Cicer arietinum L.Cicer arietinume0
Treatment: glycine betainee1
Outcome: relative leaf water content, chlorophyll and sucrosee1
Direction: elevatione1

Verbatim

e0
“Chickpea (Cicer arietinum L.) is sensitive to chilling temperatures”
✓ located verbatim in the source · abstract, characters 0–67

e1
“Cold tolerance induced by glycine betaine appeared to be related to elevation of relative leaf water content, chlorophyll and sucrose, and decrease in abscisic acid as well as active oxygen species (malondialdehyde and hydrogen peroxide)”
✓ located verbatim in the source · abstract, characters 1600–1837

Title

Glycine betaine mitigates cold stress damage in Chickpea

Nayyar, Harsh; Chander, Krishan; Kumar, Sanjeev; et al. HAL (Le Centre pour la Communication Scientifique Directe) 2005. doi:10.1051/agro:2005033/pdf

Other claims from this paper (14)

Intervention effect Glycine betaine reduced chilling injury (electrolyte leakage) by 63% in chickpea under chilling stress.
Intervention effect Glycine betaine increased cellular respiration by 69% in chickpea under chilling stress.
Intervention effect Glycine betaine applied at the bud stage improved pollen germination, pollen viability and pollen tube growth in chickpea.
Intervention effect Glycine betaine applied at the bud stage improved stigma receptivity and ovule viability in chickpea.
Intervention effect Glycine betaine increased floral retention by 47% over control in chickpea.
Intervention effect Glycine betaine increased pod set by 38% over control in chickpea.
Intervention effect Glycine betaine increased pod retention by 23% over control in chickpea.
Intervention effect Glycine betaine applied at the pod-filling stage increased seed yield per plant by 30% in chickpea.
Intervention effect Glycine betaine applied at the pod-filling stage increased the number of seeds per 100 pods by 37% in chickpea.
Intervention effect Glycine betaine applied at the pod-filling stage increased single-seeded pods per plant by 46% in chickpea.
Intervention effect Glycine betaine applied at the pod-filling stage increased individual seed weight by 9% in chickpea.
Intervention effect Glycine betaine applied at the pod-filling stage did not significantly affect the number of double-seeded pods in chickpea.
Association Cold tolerance induced by glycine betaine appeared to be related to decreased abscisic acid in chickpea.
Association Cold tolerance induced by glycine betaine appeared to be related to decreased active oxygen species in chickpea.

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 resultmeasured

Claim · model-written summary

Amylase activity started to fall below 75% relative humidity.

Taxon: TobaccoNicotiana tabacume1
Gene: amylasee0
Outcome: activity of amylasee0
Direction: decreasee0
Qualifier: below 75 %e0

Verbatim

e0
“The activity of amylase began to decrease when relative humidity was below 75 %”
✓ located verbatim in the source · abstract, characters 1196–1275

e1
“Tobacco Leaf”
✓ located verbatim in the source · title, characters 56–68

Title

Dynamics of Environmental Humidity and Water Content in Tobacco Leaf and Metabolism of Starch During Curing

GONGChang-rong; CHENJiang-hua 中国农业科学：英文版 2003

Other claims from this paper (14)

Intervention effect Low humidity during early yellowing gave the fastest starch degradation.
Intervention effect Low humidity during early yellowing gave the fastest decrease in leaf water content.
Intervention effect Water loss was highest at low humidity and lowest at high humidity.
Intervention effect Starch degradation lasted longer under low humidity than CK.
Observation Cured leaf starch residue ranked high humidity above low humidity above CK.
Association Starch degradation slowed near 50% leaf water content.
Association Starch content stabilized near 50% leaf water content.
Observation Starch degradation and leaf water loss were asynchronous.
Intervention effect Rapid humidity decline caused faster starch degradation during yellowing.
Intervention effect Under rapid humidity decline, starch degradation stopped earlier at a late stage.
Intervention effect High environmental humidity gave quicker starch degradation.
Intervention effect High environmental humidity gave higher starch degradation.
Association Starch content stabilized when humidity fell to 70%.
Association Amylase activity remained high below 70% environmental humidity.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt stress reduced maize growth, leaf water, net photosynthesis, and quantum yield.

Taxon: maize plantsZea mayst0
Treatment: Salt stresse0
Outcome: growth and leaf relative water content as well as net photosynthesise0
Direction: decreasee0

Verbatim

e0
“Salt stress resulted in the decrease in growth and leaf relative water content as well as net photosynthesis and the apparent quantum yield of photosynthesis.”
✓ located verbatim in the source · abstract, characters 268–426

t0
“Photosynthesis is improved by exogenous glycinebetaine in salt‐stressed maize plants”
✓ located verbatim in the source · title, characters 0–84

Title

Photosynthesis is improved by exogenous glycinebetaine in salt‐stressed maize plants

Xinghong Yang; Congming Lu Physiologia Plantarum 2005. doi:10.1111/j.1399-3054.2005.00518.x

Other claims from this paper (9)

Association Salt stress reduced stomatal conductance, evaporation, and water use efficiency.
Association Salt stress reduced three PSII photochemical measures.
Association Salt stress increased nonphotochemical quenching.
Association Salt stress had no effect on maximal PSII efficiency.
Association Glycinebetaine improved growth, leaf water, net photosynthesis, and quantum yield under salt stress.
Association Glycinebetaine increased stomatal conductance, evaporation, and water use efficiency.
Association Glycinebetaine increased three PSII photochemical measures.
Association Glycinebetaine decreased nonphotochemical quenching.
Association Glycinebetaine had no effect on maximal PSII efficiency.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Greater drought intensity decreased total chlorophyll content.

Taxon: BREAD WHEATTriticum aestivumt0
Treatment: Intensity of drought stresse0
Outcome: total chlorophyll contente0
Direction: decreasee0

Verbatim

t0
“BREAD WHEAT”
✓ located verbatim in the source · title, characters 114–125

e0
“The results showed that with an increase in the Intensity of drought stress on wheat cultivars, there was a decrease in relative water content , total chlorophyll content and increased proline content, but was not observed on trend relating to soluble carbohydrates content.”
✓ located verbatim in the source · abstract, characters 905–1179

Title

THE EFFECTS OF DROUGHT STRESS ON YIELD, RELATIVE WATER CONTENT, PROLINE, SOLUBLE CARBOHYDRATES AND CHLOROPHYLL OF BREAD WHEAT CULTIVARS

Shamsi Keyvan The Journal of Animal and Plant Sciences 2010

Other claims from this paper (7)

Association Greater drought intensity decreased relative water content.
Association Greater drought intensity increased proline content.
Association Soluble carbohydrate content showed no consistent trend with drought intensity.
Observation Chamran under I1 had the smallest relative water content decline relative to I4.
Observation Chamran under I1 had the smallest chlorophyll decline relative to I4.
Observation Chamran had the highest drought tolerance.
Observation Chamran had the highest yield stability.

“decrease in relative water content”

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