美国玉米种质在我国的改良利用情况及建议——以黄淮海夏玉米区为例
The Utilization Situation and Suggestion of American Maize Germplasm in China——A Case Study of Huanghuaihai Summer Maize Area
杨宗利 1李和平 1李积铭1
作者信息
- 1. 河北省农林科学院旱作农业研究所,河北衡水053000
- 折叠
摘要
介绍美国玉米种质在我国黄淮海夏玉米区的选育及改良利用情况,指出随着分子标记技术的进步,现在可以更准确地将育种材料归类,使育种方向更明确,减少盲目性.最后从利用方向和性状选择两方面提出对美国玉米种质利用的建议.
Abstract
The breeding and improvement utilization status of American maize germplasm resources in Huanghuaihai summer maize area of China was introduced.With the progress of molecular marker technology, the breeding materials could be classified more accurately, so that the breeding direction is more clear, and the blindness is reduced.Finally, suggestions for utilizing American maize germplasm resources were proposed from utilization direction and characters selection.
关键词
玉米/种质/先锋/孟山都/黄淮海地区/品种Key words
Maize/Germplasm/Pioneer/Monsanto/Huanghuaihai area/Variety引用本文复制引用
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据