root nodule bacteria 根瘤菌 ; [微] 根瘤细菌
Root nodule cells 根瘤细胞
root nodule characteristics 根瘤特征
wheat root nodule 小麦根瘤
root nodule endophyte 根瘤内生菌
Bacteria in root nodule 根瘤内生细菌
Vicia sativa root nodule 箭舌豌豆根瘤
Root nodule [植保] 根瘤
grape root-nodule aphid [植保] 葡萄根瘤蚜
以上来源于: WordNet
N a swelling on the root of a leguminous plant, such as the pea or clover, that contains bacteria of the genus Rhizobium, capable of nitrogen fixation 根瘤
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。
Effects on mitosis and chromosomal aberrations of tobacco root tip cells were observed by the method of artificially inducing para-nodule treated with 2, 4-d and rhizobium.
通过人工诱导烟草结瘤的方法，观察给予2,4 - D、根瘤菌后，其对烟草根尖细胞有丝分裂和染色体畸变的影响。
Fresh root weight and nodule number of alfalfa with lime application were higher than those of the control group.
施用石灰后，紫花苜蓿的根鲜重、根瘤数、株高、鲜重、干重、分枝数都高于对照。
应用推荐