冬瓜疫病防治研究进展  

Reasearch Progress in Control of Wax Gourd Phytophthora Blight

作　　者：陆少峰[1] 吴永官[1] 黄思良[1,2,3] 李立志[1] 

机构地区：[1]广西农业科学院 [2]南阳师范学院,南阳473061 [3]广西大学,南宁530005

出　　处：《中国农学通报》2007年第11期301-304,共4页Chinese Agricultural Science Bulletin

基　　金：广西区财政厅项目"黑皮冬瓜疫病的综合防治技术研究"﹝桂财教函(2006)169号文件﹞;广西农科院科技发展基金"广西黑皮冬瓜疫病病原鉴定及其防治的研究"(2005004)

摘　　要：冬瓜疫病是冬瓜生产上最重要的病害之一,由疫霉菌引起,在雨水充足和温度适合条件下,该病菌的潜育期短,传播速度快,危害损失重。目前对该病的防治仍以化学药剂防治为主,且用药单一,防治效果不理想,为探讨防治冬瓜疫病的有效途径和方法,从抗病品种、农业措施、嫁接、生物防治和化学防治等方面对当前冬瓜疫病的防治进行了综述,并对一些措施对该病的防治前景进行了展望。Phytophthora blight is one of the most important diseases in wax gourd production, which is difficult to control. The disease was caused by Phytophthora spp., which have a shorter latent stage in their host plants and rapid spread property. In this paper, present control status was pointed out and analysed, current disease control countermeasures including application of resistant cultivars, agronomic measures and graft technology as well as chemotherapy and biocontrol measures for the control of the disease were reviewed in detail. The foregrounds of some treatments for the disease control were also discussed.

关 键 词：冬瓜 疫病 综合防治 

分 类 号：S431.192[农业科学—农业昆虫与害虫防治]