摘要
根据秸秆施肥深埋还田的农艺要求,设计一种具有施肥、覆土、起垄、碎土等功能的秸秆深埋还田机。田间试验结果表明,机具的各项作业指标均能达到深埋还田的农艺要求,能够为秸秆深埋还田技术的推广提供机具支撑。
According to the agronomic requirements of straw fertilization,a straw deep burying and returning machine was designed for straw fertilization,soil covering,ridging and soil crushing.The results of field experiment show that all the operational indexes of the machine can meet the agronomic requirements of deep burying and returning to the field,and can provide technical support for the popularization of straw deep burying and returning technology.
作者
刘忠泽
周伟艳
卢昊鹏
曹兴乔
孟斌
LIU Zhongze;ZHOU Weiyan;LU Haopeng;CAO Xingqiao;MENG Bin(Liaoning Institute of Agricultural Mechanization,Shenyang 110161,China;Liaoning Agricultural Development Service Center,Shenyang 110034,China;Shenyang Landscaping&City Appearance and Environmental Management Center,Shenyang 110000,China)
出处
《农业科技与装备》
2021年第4期21-22,共2页
Agricultural Science & Technology and Equipment
关键词
秸秆深埋
施肥
设计
田间试验
straw deep burying
fertilization
design
field experiment
