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本文说细地介绍了建三江地区优质高产大豆的选地与轮作 ,选用优良品种 ,播种方法与质量 ,田间药理等栽培技术措施
This article elaborately introduced the selection and rotation of high quality and high yield soybean in Jian Sanjiang area, selected cultivation techniques and measures such as fine variety, sowing method and quality, field pharmacology