优质四倍体葡萄新品种“巨玫”霜霉病的无公害防治技术  

The Harmless Control Technology of Downy Mildew on High Quality of New Tetraploid Grape Cultivars 'Jumei'

作　　者：孙爱芹[1] 薛玉花[1] 崔江慧[2] 常金华[2] 

机构地区：[1]廊坊职业技术学院,河北廊坊065001 [2]河北农业大学,河北保定071001

出　　处：《北方园艺》2012年第21期122-123,共2页Northern Horticulture

基　　金：河北省科技厅科研资助项目(10820112D)

摘　　要：优质四倍体葡萄新品种"巨玫"是"巨峰"和"玫瑰香"葡萄的杂交种,枝条生长旺盛,抗性强,产量高。其葡萄果实含糖量高,口感好,深受广大消费者喜爱。但在几年的栽培试验中,霜霉病频有发生,严重影响了果品质量。课题组加强了对葡萄霜霉病发生规律的调查、研究,找出了一套科学、有效的防治措施。The high quality of new tetraploid grape cultivars ＇Jumei＇ was the hybrid of ＇Kyoho＇ grape and ＇Muscat hamburg＇ grape,which with high resistant diseases,high yield and growth vigorous of branch.It is popularly welcomed by consumers for the high sugar content and good taste of its fruit.But in the cultivation practice,downy mildew occurs frequently.The quality of the fruit was influented.The research group strengthened the investigation and study on the occurrence regularity of the grape downy mildew and found a scientific and effective method controlling the disease.

关 键 词：四倍体葡萄 “巨玫” 霜霉病 防治 

分 类 号：S436.631.19[农业科学—农业昆虫与害虫防治]