摘要
为了实现玉米对生播种机械化作业,研制一种玉米对生播种机。通过田间试验测试该机具的作业性能,考察排种精确性、播种和施肥深度一致性、出苗率等指标。结果表明,该机具能够满足玉米对生播种机械化作业要求。
In order to realize corn opposite mechanized operation, one kind of corn opposite seeder was developed. The machine operat- ing performance was tested by field trial. The indexes including seeding precision, consistency of the depth of sowing and fertilization and seedling emergence rate were studied. The results showed that the machine can meet the demands of corn opposite sowing mecha- nized production.
出处
《农业科技与装备》
2016年第6期32-33,共2页
Agricultural Science & Technology and Equipment
关键词
农业机械
播种机
玉米
对生
性能试验
agricultural machinery
seeder
corn
opposite
performance testing
