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阐述无公害蔬菜生产的施肥原则,介绍其施肥种类,概述施肥方法,总结无公害蔬菜生产中施肥应注意的问题,以供参考。
The principle of fertilization for pollution-free vegetable production is described, the types of fertilization are introduced, the methods of fertilization are summarized, and the problems needing attention in the fertilization of pollution-free vegetables are summarized for reference.