content of photosynthetic pigment 叶片光合色素含量
The photosynthetic pigment content of green stripes decreased compared with that of normal green leaf.
与正常绿叶相比，绿区光合色素含量有所降低。
They were quite different in chloroplast membrane structures, pigment protein complexes, the content of electron trans - port components and photosynthetic functions.
观察到两者在叶绿体结构、光合膜的一些成分和光合特性等方面均有较大差异。
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