苏盐2号大豆是从洪引一号中单株选育而来的，还多省大豆示范基地的引种，和当地品种对儿用间优势．门征特性饮品种株高85厘米，茎杯担壮，根系发达，叶色绿，＊菜较密，单株结美丑85～143个，每美纽杆3～4粒，千粒重278克左右，全生育期为108天，春县均可播种。该品种有较好的 Suyan 2 soybeans from Hong cited in the single plant breeding, but also the introduction of more provinces soybean demonstration base, and the local varieties of the advantages of children. Characteristics of door sign characteristic beverage plant height 85 cm, stem cup bear strong roots developed, leaf color green, * dish more dense, beautiful knot per plant 85 to 143, each New Zealand pole 3 to 4 grains, grain weight 278 grams , The whole growth period is 108 days, Chunxian can sow. The breed is better