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小麦覆膜穴播技术是我国继杂交水稻、杂交玉米、地膜玉米之后又一增产潜力较大的新技术。1997年赤峰市元宝山区引人了该项技术,进行试验示范,收到了很好的效果。该项技术利用地膜增温、保湿的综合效应,和穴式的播种方式改善了小麦的生长条件,实现了早熟和高产,今就其优点?
Wheat filming and sowing technology is our country following the hybrid rice, hybrid corn, plastic corn after another increase production potential new technology. In 1997, Yuanbaoshan District of Chifeng City introduced the technology to carry out experimental demonstration and received good results. The technology uses the plastic film warming, moisturizing the combined effect, and the hole sowing ways to improve the growth conditions of wheat, to achieve the precocity and high yield, now its advantages?