我国榛属植物种质资源保存及育苗技术研究进展

Review of Germplasm Resources Conservation and Seedling Raising Techniques of Corylus in China

简要介绍了榛子在全世界范围内的分布和栽培发展历史,归纳总结了我国榛属植物种质资源自然分布、描述与评价体系、野生榛和栽培榛种质资源保存和苗木繁育技术研究的现状,分析并提出了我国榛属植物种质资源保存培育和良种繁育技术研究中存在的明显不足、技术难题和解决思路,以期为我国榛子产业的发展提供参考。

The distribution and cultivation history of hazelnut in the world are briefly introduced,and the natural distribution,description and evaluation system of hazelnut germplasm resources in China are summarized,as well as the research status of germplasm resources conservation and seedling breeding technology of wild and cultivated hazelnut in China are summarized.The shortcomings,technical problems and solutions in germplasm conservation and breeding of hazelnut in China were analyzed and put forward in order to provide reference for the development of hazelnut industry in China.