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《Guide to Participatory Varietal Selection for Submergence-tolerant Rice》（图）
Guide to Participatory Varietal Selection for Submergence-tolerant Rice T. Paris D. Manzanilla G. Tatlonghari R. Labios A. Cueno D. Villanueva
2013/11/20
The Green Revolution averted the threat of famine through the rapid adoption of improved rice varieties. However, despite this huge success, hundreds of millions of poor rice-farming families in rainf...
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...
Submergence Acclimation to Low-Temperature Stress in Rice Roots
Acclimation Alcohol dehydrogenase Ethanol Ethanolic fermentation Low temperature tolerance Rice
2009/7/23
A low temperature (10°C, 48 h) inhibited primary root growth of rice seedlings (Oryza sativa L.). However, the inhibition was significantly mitigated by submergence for 24 h before the exposure to low...
Relationship between Shoot Elongation and Dry Matter Weight During Submergence in Oryza sativa L. and O. glaberrima Steud. Rice Cultivars
African rice Flash floods Flood tolerance Oryza glaberrima Oryza sativa Shoot elongation Sub-1 Submergence
2009/7/23
Rice plants are damaged by flash floods with a rapid increase in water level caused by a heavy rain. However, rice plants cope with the flash floods either by an “escape strategy” involving rapid shoo...
Submergence Tolerance of Transplanted Rice Seedlings with Several Plant Ages in Leaf Number:Relationship between the growth during submergence and survival
Carbohydrate Elongation Plant age in leaf number Rice Seedling Submergence
2009/7/15
The adverse effect of elongation growth and the beneficial effect of carbohydrate supply on tolerance to complete submergence for 10 days were evaluated in five kinds of transplanted rice seedlings, w...
Submergence Tolerance of Transplanted Rice Seedlings with Several Plant Ages in Leaf Number:The duration of submergence and the role of endosperm reserves
Endosperm reserves Precent wurvival Plant age in leaf number Plant length Rice Root Seedling
2009/7/15
Rice seedlings (Oryza sativa L.cv.Sasanishiki) with plant ages of 2.0, 2.3, 2.5, 2.7, and 3.4 in leaf number were transplanted and completely submerged for 0, 5, and 10 days. Plant length and total r...
Evaluation of Technology for Avoiding Submergence Damage for Seedling Emergence of Soybean in No-Till Culture
No-till culture Seedling emergence Simple drainage system Soybean
2009/7/8
The seeding time of soybean inevitably tends to fall in the rainy season especially in Aichi prefecture, Japan. Soybean plants grown with no-till culture often suffer from submergence damage due to ...
Factors Causing Submergence Damage on Soybean Seedling Emergence under No-Till Culture Conditions
No-till culture Seedling emergence Soybean Submergence damage
2009/7/8
Soybean yield in Aichi prefecture, Japan, has been low and unstable due to excess soil moisture during seeding time. We have been developing the production technology including no-till culture to red...