玉田县农业技术推广站,经过近两年的实践探索与大面积示范,筛选出了适合玉田县大豆高产的新品种及其配套栽培技术,通过实现“三改”措施,即改粗放管理为精细管理,改劣质品种为优质品种,改低肥力种植为高肥力种植,单产实现了新的突破,由“九五”期间亩产50～60公斤,实现了亩产超百公斤,高产地块可达到255公斤,其具体技术规程是: Yutian County Agricultural Technology Extension Station, after nearly two years of practical exploration and large-scale demonstration, screened for Yutian soybean high yield new varieties and its supporting cultivation techniques, through the realization of “three changes” measures, Management, quality improvement of inferior varieties for high-quality varieties, low fertility cultivation for high-fertility cultivation, yield a new breakthrough achieved by the “Ninth Five-Year” period per mu yield of 50 to 60 kg, to achieve a per-mu yield of 100 kg, high yield plots To 255 kg, the specific technical regulations are: