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柑桔是一种常绿果树,在亚热带及热带地区一年有3—5次生长,要培育强健的树体,以获得较高的产量,在栽培技术中需要适当的肥培管理。一般肥培管理,果农依经验观察枝叶生长状况,土壤状况以及树龄和结果量情况,确定施肥种类、数量和时期。现今大都采用科学技术诊断树体营养和土壤情况,调整施肥量和时期。
Citrus is an evergreen fruit tree that grows 3-5 times a year in the subtropics and tropics. Cultivating a robust tree for higher yields requires proper fertilization management in cultivation techniques. General fertilization management, farmers according to the experience of observation foliage growth, soil conditions and age and the amount of results to determine the type of fertilizer, quantity and period. Today, most of science and technology diagnosis of tree nutrition and soil conditions, adjust the amount of fertilizer and period.