辽豆22号是由辽宁省农业科学院作物研究所早在1995年以辽8878-13-9-9为母本,用93010-1做父本,采取有性杂交和系谱选育的方法,历经11年育成的“三高”(高产、高油、高蛋白)大豆优良新品种,已于2006年通过国家农作物品种审定委员会审定。11特征特性根系发达,茎秆强壮,叶色浓绿,叶 Liaodou No. 22 by the Liaoning Academy of Agricultural Sciences Institute of Crops as early as 1995 to Liao 8878-13-9-9 as the female parent, with 93010-1 as the male parent, to take sexual cross and pedigree breeding methods, after In 11 years bred “three high” (high yield, high oil, high protein) soybean new fine varieties, in 2006 by the National Crop Variety Approval Committee validation. 11 characteristics of the developed root system, strong stalks, dark green leaves, leaves