The authors suggest that high temperature accelerated leaf senescence and decreased photosynthesis during grain filling, which explains lower grain filling rate, seed setting rate, grain weight and yield in rice.
grain filling rate, seed setting rate, grain weight and yielde1
Qualifier
high temperature accelerated the senescence of rice leaf and decreased the photosynthesis ratee1
Verbatim
e0
“hybrid rice Teyou 559”
e1
“high temperature accelerated the senescence of rice leaf and decreased thephotosynthesis rate during grain filling period, and then which was the main reason in physiology which resulted thedecreaseof grain filling rate, seed setting rate, grain weight and yield”
“photosynthesis, modulated 820-nm reflection, chlorophyll a fluorescence, and Na+ distribution in cultivated (Gmc) and wild (Gsw) soybean leaves of grafted soybean plants were investigated after NaCl treatment”
e4
“The observed increases in the Na+ concentration in the Gsw leaves were likely responsible for the severe decrease in the photosynthetic activity of grafted plants”
The authors infer that the decline of Pn could be due to stomatal restriction and decreased intercellular CO2 concentration rather than decreased pigment content.
too rapid drainage of triosephosphates to the cytosol from chloroplasts or de-energisation of thylakoids at high temperaturese0
Verbatim
e0
“Thedecrease cannot be caused by an inadequate rate of RuP2 resynthesis but is, presumably, the result of either too rapid drainage of triosephosphates to the cytosol from chloroplasts or de-energisation of thylakoids at high temperatures.”
“High Cd-induced decreaseof Pn is not only connected to stomatal limitation but also to the inhibition of Fv/Fo, Fv/Fm, ΦPSП, qP, ETR and increase of NPQ”
e1
“Four weeks-seedlings ofE. argyi were treated with 0 (CK) 5, 10, 15, 20, 25, 30, 40, 50 and 100 μmol L(-1) Cd for 21 days.”
“In this study, R. chrysanthum OJIP curves indicated that UV-B stress damaged the receptor side ofthe PSII reaction center, with a decrease in photosynthesis, a decrease in sucrose content and an increase in starch content”
e1
“A total of 807 differentially expressed proteins, 685 differentially acetylated proteins and 945 acetylation sites were identified by quantitative proteomic and acetylation modification histological analysis”
“In this study, R. chrysanthum OJIP curves indicated that UV-B stress damaged the receptor side ofthe PSII reaction center, with a decrease in photosynthesis, a decrease in sucrose content and an increase in starch content”
e1
“A total of 807 differentially expressed proteins, 685 differentially acetylated proteins and 945 acetylation sites were identified by quantitative proteomic and acetylation modification histological analysis”
“In this study, R. chrysanthum OJIP curves indicated that UV-B stress damaged the receptor side ofthe PSII reaction center, with a decrease in photosynthesis, a decrease in sucrose content and an increase in starch content”
e1
“A total of 807 differentially expressed proteins, 685 differentially acetylated proteins and 945 acetylation sites were identified by quantitative proteomic and acetylation modification histological analysis”
Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.
Oryza sativae0
Glycine max
Triadica sebifera
Ricinus communis
Gossypium hirsutum
Helianthus annuus_Elsholtzia_argyi_-%E9%A6%99%E6%B8%AF%E8%A5%BF%E8%B2%A2%E7%8D%85%E5%AD%90%E6%9C%83%E8%87%AA%E7%84%B6%E6%95%99%E8%82%B2%E4%B8%AD%E5%BF%83_Saikung%2C_Hong_Kong-_(9198148021).jpg?width=60){kind=small}
Elsholtzia argyi
Nicotiana tabacum
Rhododendron aureum