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单词 root nodule
释义
root nodule
  • 简明释义
  • 根瘤:植物根部的一种小肿块,通常由固氮细菌引起,有助于植物吸收氮元素。
  • 网络释义
  • 1

    [植保]?根瘤

    ... manganese nodule 锰结核 root nodule 根瘤 warm nodule 温结节 ...

短语
  • 双语例句
  • 1
    Root system is sturdy develop, give birth to root nodule closely, the errant bud on its root recovery capability is strong, can make root system spreads to horizontal way.
    根系粗壮发达,密生根瘤,其根上的不定芽再生能力强,能使根系向水平方向蔓延。
  • 2
    Vicia sativa root nodule is usually rod-shaped, it is mainly composed of many cortex cells and a very large central zone which contains meristem, infected tissue and senescent tissue.
    箭舌豌豆根瘤为杆形,主要由皮层细胞和一个体积很大,含有分生组织、侵染组织,有时还有衰老组织的中心区域所组成。
  • 3
    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。
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更新时间:2025/2/13 6:35:33