Identification of rice varieties tolerant to photooxidation and shading  

作　　者：JIAO Demao,TONG Hongyu,and ZHANG Tianxi,Inst of Agrobiologic Genetics and Physiology,Jiangsu Acad of Agr Sci, Nanjing210014,ChinaJIAO Demao,TONG Hongyu,and ZHANG Tianxi,Inst of Agrobiologic Genetics and Physiology,Jiangsu Acad of Agr Sci, Nanjing210014,China 

出　　处：《Chinese Rice Research Newsletter》1994年第2期4-5,共2页中国水稻研究通报（英文版）

摘　　要： Long time exposure of rice plants to strong light will cause leaves chlorosis due to photooxidation, while the long time exposure to weak light will do them shading. Six varieties—indica hybrid rice Shanyou 63 and its parents Minghui 63 and Zhenshan 97A, indica-japonica hybrid rice Yayou 2 and its parents 02428 and 3037—were identified for their sensibility to photooxidation and shading at the stem elongation stage. To identify shading tolerance, the potted

分 类 号：S511[农业科学—作物学]