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BEIJING IISTAR INTERNATIONAL TRADE CORPORATION

Food & Beverage Other Food

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  • 联系人:LIU QING
  • 电话:86 - 10 - 66151515
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公司介绍

By using optical microscopy(OM), electronic microscopy(EM) and scanning electronic microscopy (SEM), root nodule ultra-structure and endophytic bacteria in the induced nodules of eggplant (Solanum melongena L.) and tomato (Lycopersicon escutentum Mill) were observed. The results shown that there are many nodules formed on the plant root system after azotobacter infection. Two azotobacter species are identified in the nodules cell. A kind of short bacillus of Beijerinckia derx and Azotobacter chroococcum Beijerink. The coccus bacteria in the root nodule tissue shown in three different developing morphologies which are bacterium cell, sporangium, and sporangiospores. This new type of symbiosis in nature is a rare phenomenon and the symbiotic relations are discussed in this article.

公司档案
公司名称: BEIJING IISTAR INTERNATIONAL TRADE CORPORATION 公司类型: null (制造商,贸易商)
所 在 地: CN|中国/北京|BEIJING 公司规模: null
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经营模式: 制造商,贸易商
经营范围: Food & Beverage Other Food
主营行业:
外贸电商
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