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黑龙江是大豆的主要生产区,是我国主要的粮食与油料作物之一。大豆一直实行“垄三”栽培、永常模式栽培等栽培技术,并积极加强对窄行密植技术及由其衍生的大垄密、小垄密和平作窄行密植技术的研究与示范推广,以增产、提质、节本为目标,以精细播种、科学施肥、综合防治等为技术重点,实行大豆与玉米、小麦轮作,解决重茬、迎茬问题。使东北成为我国商品大豆与出口大豆的主要产区。
Heilongjiang is the main producing area of soybean and is one of the major grain and oil crops in China. Soybean has been practicing “ridge three ” cultivation, cultivation of common mode and other cultivation techniques, and actively strengthen the research and demonstration promotion of narrow row close planting technology and the resulting large ridge, small ridge dense peace for narrow row close planting technology, To increase production, improve the quality of the section as the goal, to fine sowing, scientific fertilization, comprehensive prevention and control as the technical focus, the implementation of soybean and corn, wheat rotation, to solve the crop, crop problems. Northeast China to become the main producing soybean and soybean exports.