论文部分内容阅读
根茬粉碎还田作业工艺要点根茬粉碎还田技术是一项机械化处理玉米、小麦和高粱等作物根茬的新方法,采用根茬机械粉碎还田技
Root stubble crushed to return to the field of operating points stubble crushing technology is a mechanized treatment of corn, wheat and sorghum and other crop stubble new method of mechanical stubble using stubble field technology