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作 者 ：焦德茂;季本华;童红玉;吴荣生;陈炳松;朱献玳;严建民;仲维功

期 刊 ：作物学报 1994年 20卷 03期 页码：322-326

关键词：水稻；光合作用的光抑制；光系统II；超氧物岐化酶(SOD)；筛选技术；

Keywords:Rice, Photoinhibition of photosynthesis, Photosystem II(PSII), Superoxide dismutase(SOD), Screening technigue,

摘 要 ：对已建立的水稻耐光抑制种质资源的简易批量筛选技术，进行了可行性的论证和原理探讨。实验证明：将离体叶片放入水中经高光强处理，是一种人工光抑制条件。在这种条件下，品种间对光抑制的敏感性有显著差异。经测定耐光抑制的品种光合速率、PSII活性、QB蛋白表现相对稳定，这与内源保护物质SOD诱导活性高，有毒的活性氧积累

Abstract:A simple and effective method for massive screening rice germplasm resources tolerant of photoinhibition has been developed and feasibility and principles have been explored. The results of experiments demonstrated that excised leaves were immersed in the water and illuminated them overhead with str

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