地方种质在我国糯玉米育种中的应用

摘要

The author summarized the origin of waxy corn, and the local waxy com germplasm resources in China, analyzed the role of the local waxy com germplasm resources in Chinese waxy com breeding, pointed out that the local waxy com germplasm resources could broaden the genetic basis of waxy com and thus construct new heterosis pattern, and put forward the paths and methods of using the local waxy corn germplasm resources.%综述了糯玉米的由来和我国地方糯玉米种质资源概况,分析了地方糯玉米种质资源在我国糯玉米育种中的作用,指出利用地方糯玉米种质资源可以拓宽糯玉米遗传基础构建新的杂种优势模式,提出了地方糯玉米种质资源的利用途径及方法.