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Changes in Physical and Chemical Characteristics of Culm Associated with Lodging Resistance in Paddy Rice under Different Growth Conditions and Varietal Difference of Their Changes
Bending stress Cell wall component Growth condition Lignin Lodging resistance Paddy rice
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2009/8/4
The present investigation was undertaken to examine which physical and chemical characteristics of the culm associated with lodging resistance changed under different growth conditions using three var...
Varietal Difference of the Cell Wall Components Affecting the Bending Stress of the Culm in Relation to the Lodging Resistance in Paddy Rice
Bending stress Cell wall component Lignin Lodging resistance Paddy rice Varietal difference
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2009/8/4
We investigated which cell wall components of the culm affect the bending stress of the culm using seven rice cultivars. A small difference in the cell wall composition was noticed among the cultivars...
Case Studies on High Yields of Paddy Rice in Jiangsu Province, China:II. Analysis of characters related to lodging
Breaking resistance China High yield Lodging index Paddy rice Shan You 63
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2009/8/4
To clarify lodging resistance of high yield examples, characters related to lodging of Shan You 63 (F1 hybrid rice) with 965 gm-2 of a brown rice weight were analyzed. There were various factors for e...
The relationships between the tolerance to cool temperature in the booting stage and the grain quality of paddy rice in Hokkaido
tolerance to cool temperature grain quality paddy rice
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2009/7/31
The relationships between the tolerance to cool temperature in the booting stage and the grain quality of paddy rice in Hokkaido.
High-Yielding Performance of Paddy Rice Achieved in Yunnan Province, China:II. Spikelet production of Japonica F1 hybrid rice, Yu-Za 29
Lodging index Nitrogen use efficiency Panicle number Spikelet Yu-Za 29
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2009/7/24
The spikelets produced, amouting to as much as 71, 000 per m2 in a dense-planting plot, had been attained by combining of 487 panicles per m2 and 148.8 spikelets per panicle. The panicle number per m2...
High-Yielding Performance of Paddy Rice Achieved in Yunnan Province, China:I. High yielding ability of Japonica F1 hybrid rice, Yu-Za 29
China High yield Paddy rice Solar radiation
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2009/7/24
Rice seedlings of cultivar Yu-Za 29 were planted by the conventional cultivation method with a planting density of 78.5 hills per m2 (dense planting) in Binchuan, Yunnan Province and achieved a paddy...
Effects of Cultivation Methods on the Emergence of Weeds and the Growth and Yield of Paddy Rice, with Special Reference to using Aigamo Ducks
Aigamo ducks Culm Cultivation method Paddy rice Weed control
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2009/7/21
The purpose of this experiment is to clarify the effect of Aigamo ducks on the prevention of weeds, and the grain yield and culm of paddy rice (Oryza sativa L.). The plots prepared in this experiment...
Effect of Harvest Time on the Quality and Palatability of Paddy Rice Cultivated by Aigamo Duck Farming System
Aigamo Aigamo duck Organic cultivation Palatability of rice
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2009/7/16
The effect of harvest time on the quality and protein content of paddy rice cultivated by using an Aigamo duck (crossbreed of wild and domestic ducks) farming system was examined. Prefect rice grain w...