庄福星是安徽省农科院引进美国有机矿化技术并进口主原料精心研制的高效叶面肥,主要成分含有进口的KOM(据化学测试:KOM含有40多种元素、17种氨基酸和5种维生素)、甲壳素以及氮、磷、钾等成分。经多年、多点在小麦、水稻、大豆、棉花、玉米、油菜、花生、辣椒、西红柿、西瓜等多种作 Zhuang Fuxing is an efficient foliar fertilizer developed by Anhui Academy of Agricultural Sciences to introduce the United States organic mineralization technology and to import the main raw materials. The main components contain imported KOM (according to the chemical test: KOM contains 40 kinds of elements, 17 kinds of amino acids and 5 kinds Vitamins), chitin and nitrogen, phosphorus, potassium and other ingredients. After many years, more in wheat, rice, soybeans, cotton, corn, rapeseed, peanuts, peppers, tomatoes, watermelon and many other