云南野生果树资源及其分布特点  

Wild fruit tree germplasmic resources and their distribution in Yuannan

作　　者：唐开学[1] 李学林[2] 钱绍仙[2] 李露[2] 王翠云[2] 张文炳[3] 

机构地区：[1]云南省农业科学院,云南昆明650231 [2]云南省农业科学院情报所,云南昆明650205 [3]云南省农业科学院园艺所,云南昆明650205

出　　处：《西南农业学报》2003年第1期108-112,共5页Southwest China Journal of Agricultural Sciences

摘　　要：云南复杂的自然条件 ,保存了极其丰富的野生果树资源 ,调查发现云南的野生果树资源分属于 74科 14 5属 486种、6 2个变种 ,形成了滇西北落叶果树和滇东南常绿果树两个集中分布区 ,这些果树种质资源用途广泛 ,优异性状明显 ,有必要进一步加强保护、深入研究和综合开发利用。The vertical climate and complicated geographic environment result in an incredible rich wild fruit germplasm resources in Yunnan.Investigation found that they belong to 74 families,145 genera,486 species and 62 varieties,respectively.These resources could be divided into two distribution zones in Yunnan.One was deciduous fruit tree zone in Northwest and another was evergreen fruit tree zone in Southeast.They have a lot of uses and unique characteristics.Therefore it was necessary to protect and research them further and enhance integrated development.

关 键 词：野生果树 资源 种类 分布 云南 

分 类 号：S601.9[农业科学—园艺学] S602