节点文献
云南烟草丛枝症病害研究 ⅩⅤ 白肋烟品种的抗性测定
Studies on Tobacco Witches’ Broom Symptom Disease in Yunnan ⅩⅤ The Resistance Determination of Burley Tobacco to the Disease
【摘要】 采用人工接虫方法, 对215 个白肋烟品种进行了抗烟草丛枝症病害的抗性测定, 有7个品种表现较好的抗性, 11 个品种表现出中抗, 38 个品种表现出中感, 159 个表现出感高感.
【Abstract】 By using the method of manual insectizing, the resistance of 215 varieties of Burley tobacco to the tobacco witches’ broom symptom disease were determined.7 varieties turned out to have an excellent resistance to the disease, and 11 varieties have a fair resistance.38 varieties showed to have a medium sensitivity to the disease, and 159 varieties have a high sensitivity.
【关键词】 白肋烟;
云南烟草丛枝症病害;
抗性;
【Key words】 Burley tobacco; Tobacco witches’ broom symptom disease; Resistance;
【Key words】 Burley tobacco; Tobacco witches’ broom symptom disease; Resistance;
【基金】 云南省应用基础研究基金;云南省烟草科研基金
- 【文献出处】 云南农业大学学报 ,JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY , 编辑部邮箱 ,1999年03期
- 【分类号】S435.72
- 【被引频次】1
- 【下载频次】44