摘要
根据农艺技术要求合理选择播种机机型,对于促进农业生产节本增效具有重要意义。以辽阳县为例,介绍播种机选型的基本原则、方法及步骤,并对选择的机型进行测试,评定出适宜辽阳县耕地条件和种植技术要求的播种机。
The reasonable choice of seeding machines according to the agronomic requirements plays an important role in promoting a-gricultural production and in increasing efficiency. Taking Liaoyang County as an example, this paper describes the basic principle, method and steps of the selection of seeding machines. Tests were conducted on the selected models to evaluate suitable sowing ma-chines that meet the requirements of cultivated land and planting technology in Liaoyang County.
出处
《农业科技与装备》
2014年第3期18-20,共3页
Agricultural Science & Technology and Equipment
关键词
农业机械
播种机
选型
原则
方法
测试
agricultural machinery
seeder
selection
principle
method
test
