我省近年春大豆生产发展很快,1981年全省春大豆总产达到3.3亿斤,比最高的1979年大豆总产还增长了10%,不少地方出现了亩产300斤以上的高产典型。但从全省大豆生产来看,单产仍然很低,平均只有133斤,说明大豆的增产潜力还很大。要进一步提高大豆的产量,关键在于改进栽培技术。 一 In recent years, the province has witnessed rapid development of spring soybean production. In 1981, the province’s total output of spring soybeans reached 330 million kg, up 10% over the highest total soybean output in 1979. In many places, high-yield typical output of more than 300 kg per mu . However, from the perspective of soybean production in the province, yields are still very low, with an average of only 133 kg, indicating that soybean production potential is still high. The key to further increasing soybean production lies in improving cultivation techniques. one