黄沙大豆是山东省一位海员通过在美国植物研究所工作的朋友推荐并赠送种子扩繁成功的新一代大豆品种。该品种在美国一般亩产500公斤以上,是美国大豆中高 Yellow Soybeans is a new generation of soybean varieties that a seafarer in Shandong province has recommended and presented with seed propagation through friends working at the American Institute of Botany. The varieties in the United States generally more than 500 kilograms per mu, is the United States soybean high