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早熟桃花芽萌动以及进入开花结果期较早,易遭早春寒潮冻害而造成产量和品质严重下降。现介绍早熟桃花芽冻害预防措施如下: 1.喷洒化学药剂提高芽的耐寒力。
Premature peach bud germination and early flowering into fruiting early cold frost damage caused by the serious decline in yield and quality. Now introduced precocious peach bud frost prevention measures are as follows: 1. Spraying chemicals to increase the cold hardiness of buds.