摘要
介绍了国内外免耕播种机的研究和开发情况,列举了一些具有代表性的机型,并对其特点进行了概括,为国内企业进一步研制开发免耕播种机系列产品提供参考。
Research and development situation of no tillage seeding machine at home and abroad were introduced. Some representative machines were listed. Their characteristics were summarized. It provided reference for further research and development of no tillage seeding machine for domestic enterprises.
出处
《农业工程》
2016年第2期39-40,共2页
AGRICULTURAL ENGINEERING
关键词
免耕
播种机
保护性耕作
发展概况
No tillage, Seeder, Conservation tillage, Development situation
作者简介
余大庆，高级工程师，研究方向：农牧业机械研制。E-mail：nydxsdq@163.com。
