吉林28号大豆新品种是吉林省农科院大豆研究所于1980年用高蛋白品系公交7424—1作母本,丰产性好的地方品种大嘟噜豆作父本进行有性杂交,经多年选育而成。原品系代号公交8059—3。1991年4月经吉林省农作物品种审定委员会审定推广,命名为吉林28号。该品种为亚有限结荚习性,植株较高,一般80—90厘米。主茎发达,分枝少,较抗倒伏。尖叶,紫花,灰毛。三、四粒荚较多,荚熟时呈深褐色。子粒圆形,种皮黄色,脐淡黄色,粒大,百粒重23—26克。 Jilin new soybean varieties on the 28th is the Institute of Soybean Research Institute of Jilin Academy of Agricultural Sciences in 1980 with high protein strains of the bus 7424-1 as the female parent, high yield good local varieties of durum beans as the male parent sexual hybrids, after years of election Education. The original code of the Department of Public Transport Bus 8059 - 3. 1991. April 1991 approved by the Jilin Provincial Crop Variety Approval Committee, named for Jilin on the 28th. The breed is sub-limited to the pod habit, plants higher, generally 80-90 cm. Main stem developed, less branching, more lodging. Sharp leaves, purple, gray hair. Three or four pods, pods cooked dark brown. Round grain, seed coat yellow, umbilical light yellow, large grain, 100-26 grams of weight.