秸秆、根茬机械化还田技术是利用机械将田间的秸秆、根茬粉碎直接还田的技术,秸秆、根茬粉碎还田技术是两项可以独立运用的技术组成,即秸秆粉碎还田技术和根茬粉碎还田技术,这两项技术无论在还田工艺还是还田机具的工作原理方面都是不 Stalks, stubble mechanized technology is the use of machinery to field straw, stubble crushed directly into the field of technology, straw, stubble crushed to the field technology is the use of two technologies can be used independently, that is, straw crushing technology and Stubble crushed to the field of technology, both in the field of technology or in the field of work machines are working principle is not