RAPD技术与桂花品种分类和鉴定

To apply RAPD in classification and differentiation of cultivar of Osmanthus fragrans Lour.

简介了随机扩增多态ＤＮＡ（ＲＡＰＤ）技术的原理，及对桂花品种分类鉴定的必要性，并建议开展ＲＡＰＤ技术在桂花品种分类鉴定的应用研究。

In this paper, the random amplified polymorphic DNA (RAPD) technique was introduced and the applied possibility in the classification of cultivar of Osmanthus fragrans Lour was analysed At the sametime, using RAPD technique to classify and differentiate the cultivar of Osmanthus fragrans Lour in China was suggested.