我国龙眼近缘植物研究进展  

Research advances in relatives of longan in China

作　　者：潘丽梅[1] 朱建华[2] 彭宏祥[2] 秦献泉[1] 黄凤珠[2] 

机构地区：[1]广西大学农学院,南宁530005 [2]广西农业科学院园艺研究所,南宁530007

出　　处：《广西农业科学》2008年第6期811-814,共4页Guangxi Agricultural Sciences

基　　金：广西科学基金项目(桂科自0339023)

摘　　要：龙眼属(Dimocarpus)植物全世界约有20个种,在中国境内仅有4个种,为龙眼栽培种和3个龙眼近缘种。龙眼近缘种植物不仅在龙眼栽培起源,而且在无患子科果树栽培起源研究中有重要地位。文章综述了我国龙眼属近缘种植物的种类、分布现状、分类以及相关的遗传利用研究进展,并探讨了存在的问题和今后研究工作方向。There are about 20 Dimocarpus Lour species all over the world, and 4 in China in which one belongs to the cultivation species and 3 related species of longan. The related species of longan play an important role not only in the origin of longan cultivation but also in that of Sapindaceae fruit trees. The species, distribution status, classification and the related use of genetic research of the relative species of longan in China, and the problems and future research direction were discussed.

关 键 词：龙眼 近缘种 龙荔 遗传研究 

分 类 号：S667.202.4[农业科学—果树学]