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搜索结果: 1-6 共查到Azospirillum相关记录6条 . 查询时间(0.081 秒)
This study evaluated the effects of three A. brasilense strains (i.e. Sp7, Sp7-S and Sp245) on the early seedling growth of lettuce, tomato and cucumber. Seeds were inoculated by soaking and drenching...
A plant growth-promoting rhizobacterium (Azospirillum brasilense strain Az) and a biocontrol fungus (Trichoderma harzianum strain T24) have been evaluated for their individual and combined productio...
Four Azospirillum strains were used in this study. These strains were treated with three concentrations of sodium azide as follows; 25, 26, 27 μg / ml. Five isolates were isolated from each concentra...
A study was conducted in the Department of Agricultural Microbiology, Faculty of Agriculture, University of Aannamalai, India during 2006. Azospirillum brasilense MTCC (microbial type cultural collect...
The efficacy of strains of Pseudomonas fluorescens, Bacillus megaterium and Azospirillum spp. in in vitro solubilization of Ca3PO4 was studied. Pseudomonas fluorescens and Bacillus megaterium strains ...
摘要以携带质粒pAM120(Ap r,Tc r.Tn916)的大肠杆菌(E.coli GG120)为供体菌株,与受体菌巴西固氮螺菌(Azospirillum brasilense)采用滤膜接合法进行接合转移,在选择平板上得到具较高频率的接合子(10 -5/每个供体菌,选择四环素抗性)。从846株四环素抗性接合子中进一步用奈氏法筛选得到氨分泌突变株3株。在无氮培养基上,其氨分泌量可达7.5~14.0...

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