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特早熟抗青枯病番茄黄山2号的选育
Breeding of Early-maturing Tomato Variety with Resistance to Ralstonia Solanacearum
【摘要】 采用杂交和回交相结合,并自回交后代才参与病理程序的选育方法,获得了具有较高田间抗青枯病性和丰产性的番茄黄山2号。
【Abstract】 By means of hybridisation in combination with backcross method,and generation of backcross were inoculated by Ralstonia solanacearum,high resistance and high yield tomato variety "No.2 Huang Shan"was attained.The contradictory between resistance and yield and quality was conquered.
【关键词】 番茄;
青枯病;
抗病育种;
杂交;
回交;
优化选择;
【Key words】 Tomato; Ralstonia Solanacearum; Breeding of resistance; Hybridizatiom; Backcross.;
【Key words】 Tomato; Ralstonia Solanacearum; Breeding of resistance; Hybridizatiom; Backcross.;
- 【文献出处】 安徽农业科学 ,Journal of Anhui Agricultural Sciences , 编辑部邮箱 ,2005年11期
- 【分类号】S641.2
- 【被引频次】2
- 【下载频次】97