营养型茶叶专用叶面肥料的制备与应用研究  

Study of Preparation and Use of Nutritional Special Tea Foliar Fertilizer

作　　者：韩效钊[1] 朱学步 孔祥云 周远长 王雄[1] 钱佳[1] 

机构地区：[1]合肥工业大学化工学院,230009 [2]安徽省舒城县农技中心土肥站,237000 [3]安徽省舒城县中太化工有限责任公司,237000

出　　处：《化肥工业》2003年第4期10-12,15,共4页Chemical Fertilizer Industry

基　　金：安徽省教育厅重点科研项目资助 ;项目编号 :2 0 0 0j116 7zd

摘　　要：研究并运用了叶面肥料的润湿性能和浓缩复配技术制备出了以氮磷钾养份为主体 ,含有效中、微量元素的营养型茶叶专用叶面肥料 ,并进行了小区试验。试验结果得出 :茶叶产量增加 41.8%,一叶百芽重增加 80 %,二叶百芽重增加 6 6 .7%。A study is made of the wettability of the foliar fertilizer and the concentration and compounding technology, to prepare a nutritional special tea foliar fertilizer based principally on NPK nutrients, with also available secondary and micronutrients, and plot tests are conducted. The results show that the tea yield increases by 41.8%, the weight of a hundred buds of one leaf by 80%, and that of two leaves by 66.7%.

关 键 词：营养型 茶叶专用肥 叶面肥料 制备 应用 研究 润湿性能 浓缩复配 

分 类 号：TQ447[化学工程—化学肥料工业]