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具有固氮作用的茎瘤豆科植物约有三种,即含羞草亚科素食假含羞草属的素食假含羞草(Neptunia oleracea);蝶形花亚科合萌属的合萌(Aeschynomene indica);和具啄田菁(Sesbania rostrata)。
There are about three types of stem-tumor leguminous plants that have a nitrogen-fixing effect, namely, the mimosa subfamily Neptunia oleracea; the Aeschynomene indica; With peck Tian Jing (Sesbania rostrata).