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扇形大豆因株形似扇而得名。适应性广,抗逆性强,茎秆粗壮,根系发达,耐旱,耐肥,抗倒伏,不拉藤,并具有特殊稳定的遗传性。试验表明,一般亩产300公斤,高产田块450公斤以上,比传统大豆增产2/3倍。其栽培技术如下: 一、适时播种,合理密植。春播140天左右收获,5月1/10点播,每穴1粒,亩用种0.6公斤,株行距40×70厘米,亩株2400～3000棵。夏播120天左右收获,5月10日至6月10日点播,
Fan-shaped soybean named after the fan-shaped fan. Wide adaptability, strong resistance, thick stalks, roots developed, drought, fertilizer, lodging resistance, not rattan, and has a special and stable heredity. Tests show that generally 300 kilograms per mu, over 450 kilograms of high-yield plots, 2/3 times the yield of traditional soybeans. The cultivation techniques are as follows: First, timely sowing, reasonable close planting. Harvesting for about 140 days in spring, May 1 on schedule in 2010, a hole per acre, 0.6 kg per mu, line spacing 40 × 70 cm, 2400 ~ 3000 acres of strains. Summer sowing 120 days harvest, on May 10 to June 10 on-demand,