超级杂交稻光合特性与适应性研究进展  

Progresses in Research on Photosynthesis and Adaptability of Super Hybrid Rice

作　　者：朱校奇[1] 庄文[2] 陈春光[1] 武文[1] 邓启云[1] 

机构地区：[1]中南大学生物科学与技术学院,湖南长沙410083 [2]湖南省农业科学院,湖南长沙410125

出　　处：《湖南农业科学》2005年第6期13-16,共4页Hunan Agricultural Sciences

摘　　要：综述了超级杂交稻光合作用特性和生态适应性等方面的研究动态,介绍了中国超级稻在该研究方面所取得的重要进展,指出超级杂交稻在耐光氧化等特性上具有一定的生理优势,但适应性研究仍然是超级杂交稻选育和应用所面临的重要课题。Researches on characteristics of photosynthesis and adaptability in existent super hybrid rice varieties are reviewed in this paper. The super hybrid rice has photosynthetic advantage in some aspects, such as the tolerance to photooxidation and photoinhibition. However, breeding for wide adaptability varieties is still a very important challenge in super hybrid rice breeding program.

关 键 词：超级杂交稻 光合作用特性 适应性 选育 

分 类 号：S511[农业科学—作物学] F542.3[经济管理—产业经济]