玉米精量播种关键技术

Precaution and Main Points of Precision Sowing Technique in Maize

玉米精量播种技术是玉米播种史上的一项重大改革,具有省时间、省种子、增产增收等优点。近年来逐渐被推广,现将一些具体要求及有关注意事项进行介绍。

Precision sowing technique was the important reformation in maize sowing. It had many advantages such as time saving, seed saving and yield increasing. This sowing technique was extended gradually. The concrete requirements and precautions were introduced in the study.