蜜牧豆生物生态学特性及引种栽培  

Research on Bio-ecological Characteristics of Prosopis spp. and Its Introduction and Cultivation Techniques

作　　者：周永丽[1] 干少雄[1] 刘福云[1] 吴宗兴[1] 魏德智 

机构地区：[1]四川省林业科学研究院,四川成都610081 [2]屏山县林业局,四川屏山645300

出　　处：《四川林业科技》2005年第3期76-79,共4页Journal of Sichuan Forestry Science and Technology

基　　金：国家林业局"948"项目(2001-64)

摘　　要：本文对原产地热带美洲和引种地的蜜牧豆生物生态学特性和生长情况进行了初步比较分析。结果表明:蜜牧豆在引种地四川具有生长良好,根瘤固氮能力强等特性,可作为干旱河谷地区生态恢复优良先锋树种。通过引种试验,初步提出蜜牧豆的育苗方法与栽培技术。The bio-ecological characteristics and growth status of introduced prosopis spp. in Sichuan province were comparatively studied in this paper.The results showed that prosopis spp. had a fast-growing and strong N-fixing ability.It was suitable to be introduced in arid river valleys.The methods of seedling raising and cultivation techniques were also put forward.

关 键 词：蜜牧豆 生态学特性 引种 

分 类 号：S793.9[农业科学—林木遗传育种]