结果表明:影响知母叶片数、须根数、根茎鲜重和叶片鲜重的主要因子是N肥,其次是K肥和P肥;
The results are as follows: N fertilizer was the major factor on the number of leaf, fibrous root, and the fresh weight of root and leaf, K fertilizer and P fertilizer then followed.
结果表明:影响知母叶片数、须根数、根茎鲜重和叶片鲜重的主要因子是N肥,其次是K肥和P肥;
The results are as follows: N fertilizer was the major factor on the number of leaf, fibrous root, and the fresh weight of root and leaf, K fertilizer and P fertilizer then followed.
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