玉米免耕深松多层施肥精量播种机械化技术试验研究

Experimental research on the mechanized technology of maize no-tillage & deep loosening multilayer fertilization sowing and seeding

玉米免耕深松多层施肥播种机械化技术是在小麦机械化收获后,用玉米免耕深松多层施肥精量播种机播种玉米,该技术可以一次完成小麦秸秆旋耕灭茬、机械化深松、免耕精量播种、多层施肥、覆土镇压等多项技术和工序。介绍该技术在西安市的试验示范情况,提出适合推广的技术模式。

The fields around were sown with maize after wheat harvest,using maize no-tillagedeep loosening multilayer fertilization sowing and seeding mechanized technology.The technology can be a complete wheat straw rotary tillage stubble,deep loosening,minimum tillage,fine quantity fertilization,turns the soil repression and other technologies and processes.This paper introduced of the technology and putted forward the technical model suitable for popularization in the city of Xi＇an city.