摘要
针对我省高粱高产高效栽培中存在的主要问题，结合近几年来高粱栽培研究的新成果， 通过实践，探索出了“四、四、三”高粱高产高效综合配套栽培技术。该技术操作简便，省工实用，成本低， 效益高。文章对主要技术措施及原理进行了阐述。
In view of the main problems existing in gaoliang’s high-yield & high-efficiency cultivation in our province and in the light of new archievements got from the research on gaoliang's cultivation in recent years, '4,4,3' technique of gaoliang's high-yield & high-efficiency cultivation has been explord.This applied technique with low cost and high efficiency, which is easy to operate and can save manpower. This paper expounds main technical measures and principles of this technique.
出处
《山西科技》
1999年第5期45-46,共2页
Shanxi Science and Technology
关键词
高粱
高产
栽培技术
gaoliang high-yield cultivation
