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Effect of Submergence on Distribution of Photoassimilates and Activities of Sucrose Metabolizing Enzymes in Sink Organs of Floating Rice
Acid invertase Floating rice Sink Sucrose synthase Translocation of photoassimilates
2009/7/27
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...
Relationship between Export Rate of Photoassimilates and Activation State of Sucrose Phosphate Synthase in Submerged Floating Rice
Export rate of photoassimilates Floating rice Sucrose phosphate synthase
2009/7/23
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...
Effect of Water Conditions on the LEI Position in African Floating Rice (Oryza glaberrima Steud.)
African floating rice Elongation ability Lowest elongated internode (LEI) Oryza glaberrima
2009/7/22
Using each of the 40 varieties of African and Asian floating rice, internode elongation was investigated under submerged and non-submerged conditions. Under submerged conditions, the position of the l...
Elongation Growth in Internodes of Floating Rice:Hormonal Regulations and Cell Wall Modifications
Floating rice Expansin Ethylene Cell wall Plant hormones Deep water rice
2009/7/7
Floating rice is the only crop that can be grown in flooded plains due to the capacity to elongate internodes rapidly under flooding conditions. The mechanisms of adaptation to flooding stress have b...