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美国卫生研究院文献>BMC Plant Biology
>The photosynthetic and structural differences between leaves and siliques of Brassica napus exposed to potassium deficiency
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The photosynthetic and structural differences between leaves and siliques of Brassica napus exposed to potassium deficiency
BackgroundMost studies of photosynthesis in chlorenchymas under potassium (K) deficiency focus exclusively on leaves; however, little information is available on the physiological role of K on reproductive structures, which play a critical role in plant carbon gain. Brassica napus L., a natural organ-succession species, was used to compare the morphological, anatomical and photo-physiological differences between leaves and siliques exposed to K-deficiency.
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