摘要： 在全国高粱种质资源鉴定的基础上，对穗粒重>90g的国内27份高粱优异种质的配合力进行了综合评价。其中特殊配合力水平比对照种增产达显着水平的有19个；一般配合力水平较高的13个，其发现有2个保持系；配合力水平较高的种质主要分布于我国的新疆吐鲁番地区，其次为河北省的近北京地区，辽宁、山西、湖北、山东有零星分布。

关键词: 中国高粱, 优异种质, 配合力, 评价

Abstract: From 1992 to 1993, the combining ability of 27 superior sorghum germplasms with a panicle weight over 90g was comprehensively identied.Among them 19 were significantly higher than the control in Sca, 13 were quite higher in Gca, in which 2 B-lines were discovered.The sorghum germplasms with higher combining ability are mainly distributed in Tulufan district of Xinjiang, and a few are scattered in some areas of Hebei that are located near Beijing, and in Liaoning, Shandong and Hubei and other provinces.

Key words: Chinese sorghum, Superior gemplasms, Combining ability, Evaluation