Claim · model-written summary
High-temperature stress decreased stomatal conductance of soybean by 12.8% compared with optimum temperature.
- Taxon
- Soybean
Glycine maxe0 - Material
- K 03‐2897e0
- Treatment
- High‐temperature stresse1
- Outcome
- stomatal conductancee1
- Direction
- decreasede1
- Value
- 12.8%e1
- Comparator
- OTe1
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soybean ( Glycine max L. Merr.) genotype K 03‐2897”
e1“High‐temperature stress significantly decreased the leaf photosynthetic rate and stomatal conductance by 20.2 and 12.8%, respectively, compared with those at OT”
Title
High‐Temperature Stress and Soybean Leaves: Leaf Anatomy and Photosynthesis
M. Djanaguiraman; P. V. V. Prasad; D. L. Boyle; et al. Crop Science 2011. doi:10.2135/cropsci2010.10.0571
Other claims from this paper (7)
- Intervention effect High-temperature stress decreased the leaf photosynthetic rate of soybean by 20.2% compared with optimum temperature.
- Intervention effect High-temperature stress increased the thicknesses of the palisade and spongy layers and the lower epidermis of soybean leaves above those at optimum temperature.
- Intervention effect High-temperature stress damaged the plasma membrane, chloroplast membrane and thylakoid membranes of soybean leaves.
- Intervention effect High-temperature stress distorted the mitochondrial membranes, cristae and matrix of soybean leaves.
- Intervention effect High-temperature stress increased the content of leaf reducing sugars by 82.6% above that at optimum temperature.
- Intervention effect Leaves of soybean under high-temperature stress had a higher carbon isotope ratio than leaves at optimum temperature.
- Mechanism The decrease in photosynthesis under high-temperature stress is mediated through anatomical and structural changes in the cell and cell organelles of soybean.