五个桑树品种的田间比较试验  

Comparison of Field Experiment on Five Mulberry Tree Varieties

作　　者：李银超[1] 封利军[1] 刘明鲁[2] 熊晓军[2] 李丹妮[1] 吴贵忠[1] 李秀娟[2] 

机构地区：[1]勉县农业技术推广中心,陕西勉县724200 [2]汉中市农业技术推广中心,陕西汉中723000

出　　处：《北方蚕业》2014年第4期39-40,共2页North Sericulture

基　　金：现代农业产业技术体系建设专项(蚕桑)

摘　　要：在勉县刘家山村蚕桑试验基地进行了5个桑树品种的比较试验。强桑1号、陕桑305、鲁插2号品种表现较好,产叶量高,抗病性强;湖桑32号产叶量低,抗病性差;鲁插3号表现中等。The comparative experiment on five mulberry tree varieties was conducted at the Mulberry and Silkworm Experimental Base at Liujiashan village Mianxian County. The results show that the three varieties Qiangsang No. 1, Shaansang 305 and Lucha No. 2 were better, which have a high leaf yield and strong resistance to diseases. In contrast, Husang No. 32 has low leaf yield and poor disease resistance; and Lucha No. 3 has medium performance.

关 键 词：桑品种 产叶量 田间试验 

分 类 号：S888.4[农业科学—特种经济动物饲养]