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Chinese Journal of Rice Science
1995,9
(4)
水稻耐光氧化和耐阴特性的鉴定及其生理基础
作 者:
焦德茂;高亮之;金之庆;季本华;严建民
单 位:
江苏省农业科学院,南通师范专科学校;江苏省农业科学院
关键词:
光氧化;耐阴;光合特性
摘 要:
水稻耐光氧化和耐阴特性的鉴定及其生理基础焦德茂,高亮之,金之庆,季本华,严建民(江苏省农业科学院,南京210014;南通师范专科学校,南通226007)关键词:光氧化;耐阴;光合特性IdentificationandPhysiologicalBasi...
译 名:
Identification and Physiological Basis of Rice Tolerant to Photooxidation and Shading
作 者:
JIAO Demao ; GAO Liangzhi;JIN Zhiqing; JI Benhua;YAN Jianmin(Jiangsu Academy of Agricultural Sciences, Nanjing 210014;Nantong Normal College, Nantong, Jiangsu226007 )
关键词:
photooxidation; photosynthesis; shading tolerance
摘 要:
To elucidate physiological basis of photooxidation and shading tolerance in rice, 18 rice varieties have been identified by simple and effective screening technique for photooxidation and shading tolerance. Results showed that a photosynthetic ecology type adaptated for wide range of light intensities could be selected out. PS Ⅱ activity and RuBPc activity in those varieties declined slower and photosynthetic rate, dry matter weight were relatively stable under adverse light stress.