西南桦组培扩繁技术研究动态及其营建的无性系林价值品评  

Research Progress in Tissue Culture and Clone Plantation Establishment of Betula alnoides

作　　者：聂艳丽 董晓光 陆斌 王丽 

机构地区：[1]云南省林业技术推广总站,云南昆明650224

出　　处：《西部林业科学》2012年第6期100-103,共4页Journal of West China Forestry Science

基　　金：云南省自然科学基金委资助项目(2004C0027Q);中央财政林业科技推广示范项目[2010]TQ2和[2011]TQYN03

摘　　要：综述了热区珍贵速生阔叶用材树种西南桦组培无性扩繁技术及营造组培苗无性系林的研究状况。为进一步解决西南桦良种定向培育及基因工程育种奠定基础,而为西南桦人工用材林的可持续发展提供了出路。The research progress of Betula alnoides clones, including the tissue culture technology, transplanting technology of tissue culture plantlets, and afforestation technology of its clones, were reviewed. Research achieve- ments in Betula alnoides clones was the fundamental part for orientation breeding and genetic engineering breeding, which was critical for the sustainable development of Betula alnoides plantation.

关 键 词：西南桦 组培无性扩繁技术 组培苗无性系林 

分 类 号：S532.043[农业科学—作物学]