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Photosynthetic tissues are dynamic structures whose homeostasis depends on the coordination of two antagonistic processes: self-maintenance and supporting sink tissues. The balance of these processes ...
Changes in sucrose metabolism in response to Na+-salt and Cl- -salt stresses were measured in tomato cultivar liaoyuanduoli (Lycopersicon esculentum Mill.) and its objective was to provide a new evide...
To investigate whether increased sucrose-phosphate synthase (SPS) activity alters photosynthetic activity and/or the export of carbon from leaves under elevated CO2 partial pressure ([CO2]), we raised...
Floating rice plants adapt to submergence by rapid internodal elongation. In this study, we examined the changes in the distribution of photoassimilates using 13C and the activities of enzymes involve...
Rice cultivars with numerous spikelets per panicle (extra-heavy panicle types) frequently fail to exhibit their high yield potential due to low grain filling. Existing genetic variation in grain filli...
Floating rice (Oryza sativa L.) responds to submergence by rapid internodal elongation. This stimulated growth needs an increase in the supply of photoassimilates. We investigated the effects of subm...
PCR amplification of cDNA prepared from the poly (A)+ RNA of tuberous roots of sweet potato, using degenerate oligonucleotide primers based on highly conserved regions among sucrose synthase (EC 2. 4...
Sucrose synthase, which catalyzes uridine diphosphate (UDP)-dependent cleavage of sucrose into fructose and UDP-glucose, is induced by oxygen deficiency in rice seedlings and is considered to play an...
Sucrose Transport Pathways in Surce and Sink Tissues of Plants and Crops.
The objective of this study was to elucidate the roles of sugar in the formation of root systems. Several parts of the seminal root were investigated to determine their sucrose, glucose and fructose c...
The objective of this study was to elucidate the roles of sugar in the formation of root systems. Several parts of the seminal root were investigated to determine their sucrose, glucose and fructose c...
The sink and source balance in a sweet potato plant was artificially changed by exogenously injecting a 6% sucrose solution into the cut end of the stem, and its effect on the photosynthate transport ...
Sucrose-phosphate synthase (SPS) is a key enzyme in the synthetic pathway of sucrose, which is a main translocation form of photosynthates. SPS is involved in many processes related to important agron...
Pulse treatment with sucrose extends the vase life of cut Eustoma flowers, but leaf injury is sometimes observed following this treatment. To investigate the factors causing leaf injury, cut ‘Mira Cor...
Effects of sucrose concentrations in solution on petal color pigmentation, concentrations of sugars and anthocyanins in the petals of bud cut carnations (Dianthus caryophyllus L., ‘Nora’) were investi...

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