The net photosynthetic rate (P_n) and stomatal conductance (G_s) decreased significantly, in the potassium deficient leaves. At the same time, the photosynthetic pigments and soluble protein declined.
在缺钾条件下，水稻的Pn、Gs随着处理时间的延长而下降；同时光合色素、可溶性蛋白含量降低。
参考来源 - 缺钾对水稻叶片光合特性、抗氧化酶的影响及其诱导早衰机制的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Recovery of potassium deficient bushes after pruning is poor and irregular.
缺钾茶丛剪枝后的再生率低，且不正齐。
Beneficial effects of Bacillus mucilaginosus preparation on the growth of rice plant in the potassium deficient soil are described in the paper.
描述了在速效钾缺乏的土壤上，施用钾细菌制剂对水稻生长发育的促进作用。
While, the ration of roots and shoots and the length of main root of two genotypes on deficient potassium soil were only half than that in low potassium solution culture.
同时，两种基因型在缺钾土壤上的根冠比和主根长仅为低钾溶液培养时的一半左右。
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