Search claims · PlantClaims

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.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

ABA mitigated cold-induced declines in tetrazolium reduction, leaf water content and chlorophyll content.

Taxon: ChickpeaCicer arietinumt0
Treatment: ABA‐appliede0
Outcome: 2,3,5‐triphenyl tetrazolium chloride reduction %, relative leaf water content and chlorophyll contente0
Direction: mitigatede0

Not reportedComparator

Verbatim

e0
“The stress injury measured in terms of increase in electrolyte leakage, decrease in 2,3,5‐triphenyl tetrazolium chloride reduction %, relative leaf water content and chlorophyll content was observed to be significantly mitigated in ABA‐applied plants.”
✓ located verbatim in the source · abstract, characters 755–1006

t0
“Chickpea”
✓ located verbatim in the source · title, characters 66–74

Title

Exogenous Application of Abscisic Acid Improves Cold Tolerance in Chickpea (Cicer arietinum L.)

S. Kumar; G. Kaur; H. Nayyar Journal of Agronomy and Crop Science 2008. doi:10.1111/j.1439-037x.2008.00335.x

Other claims from this paper (9)

Intervention effect ABA mitigated the cold-induced rise in electrolyte leakage.
Intervention effect ABA increased pollen viability, pollen germination and flower retention relative to stressed plants.
Intervention effect ABA increased pod set relative to stressed plants.
Intervention effect ABA improved seed yield over stressed plants.
Intervention effect ABA increased seed weight and single-seeded pod number.
Intervention effect ABA reduced the number of infertile pods.
Intervention effect ABA-treated plants had less oxidative damage.
Association ABA-treated plants had greater antioxidant enzyme activities and antioxidant levels.
Mechanism The authors attribute partial cold-stress recovery to improved leaf water status and reduced oxidative damage.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under high temperature stress, tolerant genotypes had higher relative water content, chlorophyll and carotenoid than susceptible genotypes.

Taxon: chickpea genotypesCicer arietinume1
Material: Pusa-1103 and BGD-72e2
Treatment: HT stresse2
Outcome: RWC, chlorophyll and carotenoide2
Direction: highere2
Comparator: susceptible genotypes Pusa-256 and RSG-991e2

Verbatim

e1
“In all chickpea genotypes high temperature stress increased membrane injury index (MII), activity of superoxide dismutase (SOD) and ascorbate peroxidase (APX), malic acid and slightly decreased the activity of glutathione reductase (GR), relative water content (RWC), chlorophyll and carotenoid contents”
✓ located verbatim in the source · abstract, characters 296–599

e2
“Under the HT stress, the tolerant genotypes Pusa-1103 and BGD-72 exhibited higher RWC, chlorophyll and carotenoid, activity of SOD, APX, GR and, and less decrease in MII as compared to susceptible genotypes Pusa-256 and RSG-991”
✓ located verbatim in the source · abstract, characters 601–828

Title

Protective Role Of Antioxidant Enzymes In Chickpea (Cicer Arietinum L.) Genotypes Under High Temperature Stress

Singh, Manish Kumar European Journal of Biological Research 2018. doi:10.5281/zenodo.1116379

Other claims from this paper (9)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

ABA mitigated the cold-induced rise in electrolyte leakage.

Taxon: ChickpeaCicer arietinumt0
Treatment: ABA‐appliede0
Outcome: electrolyte leakagee0
Direction: mitigatede0

Not reportedComparator

Verbatim

e0
“The stress injury measured in terms of increase in electrolyte leakage, decrease in 2,3,5‐triphenyl tetrazolium chloride reduction %, relative leaf water content and chlorophyll content was observed to be significantly mitigated in ABA‐applied plants.”
✓ located verbatim in the source · abstract, characters 755–1006

t0
“Chickpea”
✓ located verbatim in the source · title, characters 66–74

Title

Exogenous Application of Abscisic Acid Improves Cold Tolerance in Chickpea (Cicer arietinum L.)

S. Kumar; G. Kaur; H. Nayyar Journal of Agronomy and Crop Science 2008. doi:10.1111/j.1439-037x.2008.00335.x

Other claims from this paper (9)

Intervention effect ABA mitigated cold-induced declines in tetrazolium reduction, leaf water content and chlorophyll content.
Intervention effect ABA increased pollen viability, pollen germination and flower retention relative to stressed plants.
Intervention effect ABA increased pod set relative to stressed plants.
Intervention effect ABA improved seed yield over stressed plants.
Intervention effect ABA increased seed weight and single-seeded pod number.
Intervention effect ABA reduced the number of infertile pods.
Intervention effect ABA-treated plants had less oxidative damage.
Association ABA-treated plants had greater antioxidant enzyme activities and antioxidant levels.
Mechanism The authors attribute partial cold-stress recovery to improved leaf water status and reduced oxidative damage.

Associationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Cold tolerance induced by glycine betaine appeared to be related to decreased abscisic acid in chickpea.

Taxon: Cicer arietinum L.Cicer arietinume0
Treatment: glycine betainee1
Compound: abscisic acide1
Outcome: abscisic acide1
Direction: decreasee1

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

Associationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Cold tolerance induced by glycine betaine appeared to be related to decreased active oxygen species in chickpea.

Taxon: Cicer arietinum L.Cicer arietinume0
Treatment: glycine betainee1
Outcome: active oxygen species (malondialdehyde and hydrogen peroxide)e1
Direction: decreasee1

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

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under high temperature stress, tolerant genotypes showed less decrease in membrane injury index than susceptible genotypes.

Taxon: chickpea genotypesCicer arietinume1
Material: Pusa-1103 and BGD-72e2
Treatment: HT stresse2
Outcome: MIIe2
Direction: less decreasee2
Comparator: susceptible genotypes Pusa-256 and RSG-991e2

Verbatim

e1
“In all chickpea genotypes high temperature stress increased membrane injury index (MII), activity of superoxide dismutase (SOD) and ascorbate peroxidase (APX), malic acid and slightly decreased the activity of glutathione reductase (GR), relative water content (RWC), chlorophyll and carotenoid contents”
✓ located verbatim in the source · abstract, characters 296–599

e2
“Under the HT stress, the tolerant genotypes Pusa-1103 and BGD-72 exhibited higher RWC, chlorophyll and carotenoid, activity of SOD, APX, GR and, and less decrease in MII as compared to susceptible genotypes Pusa-256 and RSG-991”
✓ located verbatim in the source · abstract, characters 601–828

Title

Protective Role Of Antioxidant Enzymes In Chickpea (Cicer Arietinum L.) Genotypes Under High Temperature Stress

Singh, Manish Kumar European Journal of Biological Research 2018. doi:10.5281/zenodo.1116379

Other claims from this paper (9)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under high temperature stress, tolerant genotypes had higher activity of SOD, APX and GR than susceptible genotypes.

Taxon: chickpea genotypesCicer arietinume1
Material: Pusa-1103 and BGD-72e2
Treatment: HT stresse2
Outcome: activity of SOD, APX, GRe2
Direction: highere2
Comparator: susceptible genotypes Pusa-256 and RSG-991e2

Verbatim

e1
“In all chickpea genotypes high temperature stress increased membrane injury index (MII), activity of superoxide dismutase (SOD) and ascorbate peroxidase (APX), malic acid and slightly decreased the activity of glutathione reductase (GR), relative water content (RWC), chlorophyll and carotenoid contents”
✓ located verbatim in the source · abstract, characters 296–599

e2
“Under the HT stress, the tolerant genotypes Pusa-1103 and BGD-72 exhibited higher RWC, chlorophyll and carotenoid, activity of SOD, APX, GR and, and less decrease in MII as compared to susceptible genotypes Pusa-256 and RSG-991”
✓ located verbatim in the source · abstract, characters 601–828

Title

Protective Role Of Antioxidant Enzymes In Chickpea (Cicer Arietinum L.) Genotypes Under High Temperature Stress

Singh, Manish Kumar European Journal of Biological Research 2018. doi:10.5281/zenodo.1116379

Other claims from this paper (9)

“decrease in relative water content”

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