• 衰老 - 引用次数：6

  During leaves coming out, stomatal and non-stomal factors existed simultaneously, and they all affected pn. The decline of photosynthetic founction maily depended on the non-stomatal limitation in the course of senescene.

  叶片展开过程中，气孔与非气孔因素同时存在，对Pn都有一定影响；而在叶片衰老过程中光合功能的衰退主要取决于非气孔限制。

  参考来源 - 日光温室黄瓜光能利用与光合效率调节机理的研究

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