高召华, 李元, 谭玲玲. 植物对UV-B辐射响应的种内差异及机理探讨[J]. 生态与农村环境学报, 2002, 18(1): 50-53.
    引用本文: 高召华, 李元, 谭玲玲. 植物对UV-B辐射响应的种内差异及机理探讨[J]. 生态与农村环境学报, 2002, 18(1): 50-53.
    shu
    GAO Zhao-Hua, LI Yuan, TAN Ling-Ling. Intraspecific Difference in Plant Response to UV-B Radiation and Its Mechanism[J]. Journal of Ecology and Rural Environment, 2002, 18(1): 50-53.
    Citation: GAO Zhao-Hua, LI Yuan, TAN Ling-Ling. Intraspecific Difference in Plant Response to UV-B Radiation and Its Mechanism[J]. Journal of Ecology and Rural Environment, 2002, 18(1): 50-53.
    shu

    植物对UV-B辐射响应的种内差异及机理探讨

    Intraspecific Difference in Plant Response to UV-B Radiation and Its Mechanism

      摘要
    • 摘要: 综述了在增强UV -B辐射下植物响应存在的种内差异 ,这些差异主要包括生长发育、形态结构、生理生化以及UV -B吸收物质 (即经UV -B辐射后体内诱导产生的保护物质 )等方面 ,并初步探讨了差异形成的DNA基础 ,从而为今后的植物防护研究提供理论基础。

       

      Abstract: Researches on UV-B radiation are generalized,especially those on response of plant to UV-B radiation.Under supplementary UV-B radiation,response diversifies within a certain species of plants.The difference may exist in plant development,morphostructure,physiological biochemistry and ultraviolet B absorbing compounds.The mechanism for formation of the differences is also discussed on DNA basis,which may provide some theoretic bases for future research on plant protection.

       

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