摘要
在简要分析辽宁省自然条件及农作物分布情况的基础上,介绍玉米、水稻、花生三大作物的主要种植品种及优缺点,探讨这三大农作物育种中存在的主要问题及今后的研究发展方向,为提高辽宁省的种子资源质量提供理论参考。
On the basis of brief descriptions the natural conditions and crop distribution in Liaoning province, this article introduces the main planting varieties of corn, rice, and peanuts and the advantages and disadvantages, and discusses the main problems existing in the three crops＆#39; breeding and the future direction of research and development so as to provide a theoretical reference for the quality of seed resource in Liaoning province.
出处
《农业科技与装备》
2014年第2期1-2,共2页
Agricultural Science & Technology and Equipment
关键词
育种
玉米
水稻
花生
产量
breeding
maize
rice
peanut
yield
