塑料大棚欧亚种葡萄对白粉病和灰霉病的抗性研究  

Study on the Resistance of Vitis Vinifera to Uncinula necator & Botrytis cinerea in Plastic shed

作　　者：刘会宁[1] 胡萍[1] 

机构地区：[1]长江大学园艺园林学院,湖北荆州434025

出　　处：《湖北农学院学报》2004年第4期261-263,共3页Journal of Hubei Agricultural College

基　　金：湖北省教育厅重点科研基金资助(98B011)

摘　　要：通过田间自然鉴定方法,研究了塑料大棚内7个欧亚种葡萄品种对白粉病和灰霉病的抗性。结果表明,不同品种对两病的抗性表现不同。所研究的7个品种,除9307外,其余品种对灰霉病皆表现为抗病;而对于白粉病,早紫、凤凰51号、研选5号为低感品种,维多利亚为中感品种,粉红亚都蜜、新华1号、9307为高感品种。The resistances of 7 varieties of Vitis Vinifera L. to Uncinula necator & Botrytis cinerea were studied by natural infection investigation in plastic shed. The results showed that different variety had different disease-resistance. In the 7 studied varieties, for Botrytis cinerea,all of the varieties showed higher resistance except 9307; for Uncinula necator, Zaozi, Fenghuang-51,Yanxuan-5 were low infected varieties,and Vitolia was a middle infected variety, and others were high infected varieties.

关 键 词：塑料大棚 欧亚种葡萄 白粉病 灰霉病 抗性 田间自然鉴定 

分 类 号：S436.631.1[农业科学—农业昆虫与害虫防治]