• 两种相同玉米品种接种了固氮螺菌

    The two common corn cultivars were inoculated with Azospirillum brasilense.

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  • 一种念珠状链杆螺菌感染所引起急性传染病。

    Rat - bite fever is an acute illness caused by two different organisms , Streptobacillus moniliformis and Spirillum minus.

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  • 本文对巴西固氮螺菌固氮基因结构调控进行综述。

    The structure and regulation of nif genes in Azospirllum brasilense is reviewed in this article.

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  • 巴西固氮螺菌8018肥拌黔单4京杂6玉米种子于普定县三块田村进行田间应用实验。

    The yield response of two common corn cultivars (Qiandan NO. 4 and Jingza NO. 6) to inoculation with Azospirillum brasilense strain 8018 was studied under field condition in Puding county.

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  • 螺菌属需,呈细长状,头部有帽或鞭毛

    Any of various aerobic bacteria of the genus Spirillum, having an elongated spiral form and bearing a tuft of flagella.

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  • 大小结构以及遗传进化上与体、原体十分相似

    Phytoplasma is similar to mycoplasma and spiroplasma in size, structure and genetic evolution.

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  • 大小结构以及遗传进化上与体、原体十分相似

    Phytoplasma is similar to mycoplasma and spiroplasma in size, structure and genetic evolution.

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