文献类型： 外文期刊

作者： Zhang, MJ ¹ ;

作者机构： 1.Jilin Acad Agr Sci, Pomol Res Inst, Gongzhuling, Jilin, Peoples R China

关键词： pear breeding;China;new variety;plasma resource;inheritance trend

期刊名称：PROCEEDINGS OF THE INTERNATIONAL SYMPOSIUM ON ASIAN PEARS COMMEMORATING THE 100TH ANNIVERSARY OF NIJISSEIKI PEAR, VOLS I AND II

ISSN： 0567-7572

年卷期： 2002 年 587 期

页码：

收录情况： SCI

摘要： The advancement of pear breeding in the recent 20 years in China is summarized. It consists of specific properties of 60 pear varieties of new breeding and characteristic of pear breeding; the present status of pear germplasm on investigating, gathering, conserving, researching, appraising and utilizing pear. Studies on the inheritance trends of many characteristics of pear filial generations; research on the methods increasing efficiency of pear breeding is also addressed.