单倍体小黑杨对潮霉素的敏感性研究  

Study on the Sensitivity of Hygromycin on Populus simonii×P.nigra

作　　者：邹莉[1] 王丹[1] 赵光洁[1] 文艺[1] 

机构地区：[1]东北林业大学林学院,黑龙江哈尔滨150040

出　　处：《林业科技》2008年第4期7-9,共3页Forestry Science & Technology

基　　金：黑龙江省科技攻关项目(GB06B3303-4);东北林业大学校立基金资助

摘　　要：以单倍体小黑杨的叶片、不定芽和茎段为材料进行潮霉素敏感性研究的结果表明,在叶片筛选阶段,潮霉素的适宜浓度为3.0mg/L;在抗性芽和茎段生根筛选阶段,适宜浓度分别为2.0和6.0mg/L。Take Populus simonii × P. nigra leaves, stem segment and adventitious buds as materials, the hygromycin sensitivity was studied. The results showed that screening stage in the leaves, hygromycin the appropriate concentration of 3.0 mg/L, resistant buds and stems rooting screening stage, suitable concentration of 2. 0 and 6.0 mg/L.

关 键 词：小黑杨 敏感性 潮霉素 

分 类 号：S763[农业科学—森林保护学] S792.116[农业科学—林学]