It totally collected 22 leguminous species belonging to 11 genera , and all the species but melilotus alba , vigna sinensis , phaseolus vulgaris , and caragana polourensis were found capable of setting nodules ; of the nodule bearing leguminous species , there were four newly discovered ones , which were melissitus pamiricus , oxytropis bella , oxytropis trichosphaera , and astragalus alopecurus 共采集到11属22种豆科植物，除菜豆、昆仑锦鸡儿、虹豆和白花草木樨等4种豆科植物未见结瘤外，其它豆科植物均能结瘤，其中帕米尔扁蓿豆、美丽棘豆、毛序棘豆、金毛脬萼黄芪等4种为新发现的结瘤豆科植物。
