树型金银花中银1号追肥技术  

Study on Topdressing Fertilizer technology of Tree Honeysuckle Zhong-Yin No.1

作　　者：李晓玲[1] 杨进[1] 陈可夫[2] 范淑芳[2] 李宪良[2] 

机构地区：[1]三峡大学化学与生命科学学院,湖北宜昌443002 [2]荆门职业技术学院生物工程系,湖北荆门448000

出　　处：《湖北农业科学》2007年第1期64-67,共4页Hubei Agricultural Sciences

基　　金：湖北省科技攻关项目(2005AA201C53)

摘　　要：对树型金银花中银1号进行5种不同追肥处理,结果表明,每种肥料施用250g,施肥处理对金银花营养生长的促进作用大小顺序为:尿素+磷酸二氢铵,硫酸钾复合肥,尿素,碳酸氢铵,其中尿素+磷酸二氢铵、硫酸钾复合肥、尿素能够显著提高金银花产量,结合营养生长和生殖生长状况以及施肥成本,江汉平原种植金银花中银1号,追肥以追施尿素+磷酸二氢铵(150g+100g)或250g硫酸钾复合肥为好。Studies were carried out on five kind of different topdressing processing to the tree honeysuckle Zhong-yin NO.1. The results showed that the effects of five fertilizer treatments on honeysuckle＇s vegetative growth was：urea＋（NH4）H2PO4〉the compound fertilizer of K2SO4〉urea〉（NH4） HC03. Urea＋（NH4）H2PO4,the compound fertilizer of K2S04 and urea could all improve production of honeysuckle. When Zhong Yin No.1 was cultivated in Jianghan plain, topdressing urea＋（NH4）H2PO4 （150 gram＋ 100gram） and compound fertilizer of K2SO4 （250 gram） had the best effects in improving vegetative growth and reproductive growth condition as decreasing well as the cost of fertilizer.

关 键 词：金银花 中银一号 追肥 

分 类 号：S567.062[农业科学—中草药栽培]