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“staining of H2O2”

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Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

The extent of H2O2 staining increased significantly with H2O2 stress.

Taxon: Grass Peat0
Treatment: H2O2e0
Outcome: scope and extent of H2O2 staininge0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“The scope and extent of H2O2 staining was significantly increased”
✓ located verbatim in the source · abstract, characters 601–666

t0
“Grass Pea”
✓ located verbatim in the source · title, characters 27–36

Title

Physiological Responses of Grass Pea Root to Oxidative Stress Induced by H_2O_2

Jiang Jinglon Xibei zhiwu xuebao 2014

Other claims from this paper (11)

Intervention effect Fresh root weight decreased significantly as H2O2 concentration increased.
Intervention effect Lateral root number did not change significantly as H2O2 concentration increased.
Observation H2O2 levels remained relatively low in the root apical region.
Intervention effect The extent of O-·2 staining decreased significantly.
Observation The apical region maintained a high level of O-·2.
Intervention effect Ascorbic acid content rose initially and then declined after stress.
Intervention effect Catalase, peroxidase and ascorbate peroxidase activities rose initially and then declined.
Intervention effect Superoxide dismutase showed an upward trend.
Association O-·2 accumulation was positively related to root growth and vigor.
Association H2O2 accumulation was positively related to oxidative stress extent.
Intervention effect Low H2O2 concentrations improved antioxidant scavenging ability for ROS in roots.

Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

In-situ staining showed significant superoxide and peroxide accumulation at 3 to 6 hours.

Taxon: sunflowerHelianthus annuust0
Outcome: O2-·and H2O2e0
Direction: accumulatede0
Value: 3 to 6 hourse0

Not reportedTreatment

Verbatim

e0
“O2-·and H2O2 accumulated significantly at 3 to 6 hours”
✓ located verbatim in the source · abstract, characters 601–655

t0
“Changes of reactive oxygen of sunflower induced by oligosaccharide”
✓ located verbatim in the source · title, characters 0–66

e1
“Changes of reactive oxygen of sunflower induced by oligosaccharide”
✓ located verbatim in the source · title, characters 0–66

Title

Changes of reactive oxygen of sunflower induced by oligosaccharide

Qiang Ma Zhongguo youliao zuowu xuebao 2008

Other claims from this paper (4)

Intervention effect Oligosaccharide increased leaf superoxide production.
Intervention effect Oligosaccharide increased leaf hydrogen peroxide content.
Observation Superoxide peaked at 3 hours.
Observation Hydrogen peroxide remained higher from 3 to 6 hours.

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Hydrogen peroxide accumulation differed significantly between resistant and susceptible hybrid poplar genotypes by 2 wpi.

Taxon: hybrid poplarPopuluse0
Material: resistant and susceptible genotypese1
Outcome: accumulation of hydrogen peroxide (H2O2)e3
Qualifier: by 2 wpie2

Not reportedDirection

Verbatim

e0
“Sphaerulina musiva, the causal agent of leaf spot and stem canker, is responsible for critical yield loss of hybrid poplar in agroforestry”
✓ located verbatim in the source · abstract, characters 0–138

e1
“Histological and biochemical comparisons were made between resistant and susceptible genotypes inoculated with conidia of S. musiva”
✓ located verbatim in the source · abstract, characters 850–981

e2
“a significant difference (p < 0.0001) was observed by 2 wpi”
✓ located verbatim in the source · abstract, characters 1715–1774

e3
“the accumulation of hydrogen peroxide (H2O2) using fluorescent microscopy after DAB staining”
✓ located verbatim in the source · abstract, characters 1617–1709

Title

Molecular and Histological Study of Sphaerulina musiva-Populus spp. Interaction

Nivi Abraham NDSU Repository (North Dakota State University) 2017

Other claims from this paper (9)

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“staining of H2O2”

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