legume bacteria

基本解释

Belonging to the legume family, it enters a complex symbiosis with soil bacteria called rhizobia, which results in the formation of a new root organ, the nodule.
作为豆科植物的一员，大豆与一种被称之为根瘤菌的土壤细菌形成了复杂的共生关系，结果导致新的根器官——根瘤的形成。
This growth of the bacteria takes place primarily within a membranous layer around the outside of the root of the legume and probably prevents its root secretion from escaping form the vicinity.
它们主要是在豆类根部外面的膜层里生长，并且很可能截留了根部的分泌物。
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He was the first to apply serological tests to the study of legume bacteria.
他最先将血清学试验用于根瘤菌的研究。