root nodule bacteria 根瘤菌 ; [微] 根瘤细菌
root nodule nematode 根瘤腺虫
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
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。
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