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树苗根系蘸磷肥栽植后,一般成活率可达95％以上。为什么苗根蘸磷肥栽植成活率高呢?这是因为磷素是植物细胞核的重要组成部分,又是细胞分裂特别是分生组织发育不可缺少的物质。栽植时用磷肥溶液浸根或蘸根,能促使新根增多,扩大根系吸收营养物质的范围,从而有效地增强苗木的抗寒、抗旱能力,使树苗迅速恢复生机。蘸磷溶液的配制很简单,有以下几种。 1、在一个大木桶里放入1.5
Saplings dip dipped in phosphate fertilizer, the general survival rate of up to 95%. Why seedling root dip phosphate fertilizer planting high survival rate? This is because phosphorus is an important part of the plant cell nucleus, but also cell division, especially meristem development indispensable material. Phosphate solution when planting root dip or dipping roots, can promote new roots, expand the root absorption of nutrients within the scope, thus effectively enhance the seedlings of cold, drought tolerance, so that saplings quickly restored vitality. Dipped in the preparation of phosphate solution is very simple, there are the following. 1, put 1.5 in a big barrel