１“三精肥料”（叶绿精、开花精、甜果精）是从德国进口的高效多元复合肥，其成份如下：２“叶绿精”使用方法适用作物：（１）洋香瓜、西瓜、胡瓜、甜椒、番茄等瓜果、蔬菜类。（２）苹果、柑桔、桃、李、梅、葡萄、杨桃、木瓜、荔枝、莲雾、番石榴等果树。（３）菠菜、芥菜 1 “Three refined fertilizer” (leaf green fine, flowering fine, sweet fruit refined) is imported from Germany efficient multi-compound fertilizer, its ingredients are as follows: 2 “leaf green fine” Use Suitable crops: , Cucumber, bell pepper, tomato and other fruits and vegetables. (2) apples, oranges, peaches, plums, plums, grapes, carambola, papaya, litchi, lotus, guava and other fruit trees. (3) spinach, mustard