新疆北疆地区多熟立体种植的实践及应用前景初探

A Preliminary Exploration Practice and Applied Perspective of Multiple andSpace Corpping in North Xinjiang

北疆地区多熟立体种植试验在 1.71hm2 耕地试验示范 ,采用春小麦—套种甜、糯玉米—复播谷子模式可增种两茬作物 ,667m2 产值 163 9.9元 ,纯收益 719.1元 ,比对照冬麦田增纯收益 492 .2元。

A experiment of multiple and space cropping in North Xinjiang experienced and demonstrated at 1.71 hm 2 arable land. The model was spring wheat-interplanting sweet or glutinons corn-multiplanting millet.The model can increase two batch of crops.The output value of 667 m 2 was 1 639.9Yuan,the net profit was 719.1 Yuan,compared with winter wheat field,the net profit increased 492.2 Yuan.The research shortened that the multiple and space corpping have a good applied perspective in North Xinjiang.