大豆品种稻熟黄,原是上海崇明县陈家镇一带的农家品种,我们于1964年引进,经试种提纯。种植面积不断扩大,现已成为我县的大豆当家品种。近几年来,苏南、苏北和一些农垦农场,都先后向我县引调此种。该品种属中熟种,播期弹性大,在长江下游,从5月中至立秋皆可播种,最适宜的播期是6月中旬至7月中旬,全生育期约120天,单产300斤左右。1975年以来,我县国营农场在小麦茬(盐碱地)上纯 Soybean varieties of rice cooked yellow, originally Chongjia County, Shanghai Chenjiazhen area around the farmhouse varieties, we introduced in 1964, the test purification. Growing area has been expanding, has now become the county’s soybean varieties. In recent years, the southern Jiangsu, northern Jiangsu and some farms, have this kind of transfer to my county. The varieties are mature, sowing flexibility, in the lower reaches of the Yangtze River, from mid-May until autumn can be sown, the most suitable sowing date from mid-June to mid-July, the whole growth period of about 120 days, yield 300 pounds about. Since 1975, our county state farms have been pure on stubble (saline land)