100%生长光强下绒毛番龙眼通过增大叶片悬挂角(midrib angle,MA)和比叶重(lamina mass per unit area,LMA),减少叶氮在捕光组分中的分配等降低光能捕获;通过增加类胡萝卜素含量增加热耗散.
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叶绿素含量与净同化速率间没有显著关系，但与含氮量和比叶重有关。
Chlorophyll content had no significant relation with the net assimilation rate, but was related to the nitrogen content and the specific leaf weight.
比叶重和含氮量与净同化速率间存在正相关。
Specific leaf weight and nitrogen content had positive relation to the net assimilation rate.
限根对不同品种油桃幼树叶片中可溶性蛋白含量变化和叶片相对含水量、比叶重的影响明显不同。
Root restriction presented remarkably different effects on the soluble protein contents, relative water contents and the specific weights of the leaves of the young trees of different varieties.
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