腾冲红花油茶种质资源与研究现状

Research Status and Prospect on Camellia reticulate Lind1 f.Germplasm Resources

油茶世是界四大油料作物之一,腾冲红花油茶是云南特有种,也是云南山茶原始种,具有丰富的花瓣类型,油用和观赏都具有广阔前景的物种。为了给腾冲红花油茶种质资源的开发利用提供参考,介绍了近几年腾冲红花油茶的种质资源及其保护与开发利用的研究现状、生物学特性及其分布、资源现状及其收集和保存现状。并从果实经济性状、茶籽油脂、染色体倍性、遗传多样性、良种选育进展与加工利用研究等方面进行了阐述,最后对腾冲红花油茶种质资源保护与利用前景进行了展望。

Oil tea is one of the world fourth oil crops,the Camellia reticulate Lind1 f.is the endemic species of Yunnan,and it is the original species of Yunnan oil,it is abundance of petal types.That is with broad prospects both in oil utilizing and enjoy.In order to provide some references for development and utilization of Camellia reticulate Lind1 f,the research status of the germplasm resources of protection and utilization of Camellia reticulate Lindl f.in recent years were introduced from the aspects of biological characteristics and its distribution,resource status and the collection and conservation of Camellia reticulate.The fruit economical characteristics,seed oil,ploidy studies,genetic diversity,improved varieties selection were discussed.At the same time,the protection and utilization of Camellia reticulate Lindl f.were forecasted.