Traditional Culture Encyclopedia - The 24 Solar Terms - Effect of artificial flower picking at flowering stage on photosynthetic rate
Effect of artificial flower picking at flowering stage on photosynthetic rate
(2) Most of the trisaccharides formed in calvin cycle are used for the regeneration of RUBP, and a few of them leave calvin cycle and are converted into sucrose outside chloroplasts, which can be used to synthesize raw materials such as starch, lipids and protein in chloroplasts.
(3) According to the table analysis, the application of calcium superphosphate can increase the chlorophyll content, and then increase the net photosynthetic rate. Compared with the control group (clear water group), the net photosynthetic rate of spraying potassium sulfate group is higher, which is a kind of promotion.
(4) Abscisic acid is a hormone that affects stomatal conductance of plants.
So the answer is:
(1) nucleotide, phospholipid, ATP, pentasaccharide, etc.
(2) Regeneration of trisaccharide RUBP
(3) Increase chlorophyll content, increase photoreaction rate, and thus increase the promotion of net photosynthetic rate.
(4) abscisic acid
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