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果树花前施肥,能增加果树抽梢开花时所需要的养分,促进形成有叶结果枝,并为来年培养健壮结果母枝打好基础。所以,花前施肥对果树的生长发育,特别是对水果产量影响很大,是经营好果树生产的一项重要技术措施。花前施肥应以什么肥为主呢?花前施肥,主要目的是要使肥料在当年发生作用,收到较快的施肥效果。出於此因,花前施应以速效氮肥为主。当然,为了促进果树的全面发育生长和多开花结果,配合适当
Pre-fertilization of fruit trees, can increase the flowering of fruit trees when the flowering required nutrients, promote the formation of leaf fruiting branches, and to train robust results in the coming year to lay a solid mother. Therefore, the pre-bloom fertilization on the growth and development of fruit trees, especially on the fruit yield is very large, is an important technical measure to run a good fruit tree production. Pre-fertilization should be based on what kind of fertilizer? Flower pre-fertilization, the main purpose is to make the role of fertilizer in the year, received a faster fertilization effect. For this reason, pre-antiseptic nitrogen fertilizer should be based. Of course, in order to promote the full development of fruit trees and more flowering results, with appropriate