| 榆中县北山干旱地区不同作物根际放线菌的分离与鉴定 |
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| 引用本文： | 苏雪,张辉,冯克宽.榆中县北山干旱地区不同作物根际放线菌的分离与鉴定[J].西北师范大学学报,2005,41(3):67-70,74. |
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| 作者姓名： | 苏雪 张辉 冯克宽 |
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| 作者单位： | 西北师范大学生命科学学院 甘肃兰州730070
(苏雪，张辉)，西北师范大学生命科学学院 甘肃兰州730070(冯克宽) |
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| 基金项目： | 西北师范大学科技创新工程资助项目(NWNU-KJCXGC-02) |
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| 摘 要： | 从榆中县北山干旱地区不同作物根际土壤中，分离到18株放线菌菌株，对其形态特征、在6种培养基上的培养特征以及生理生化特征进行了较详细的研究．经鉴定，其中包括4个属、11个种的放线菌．对各菌种在作物根际的分布情况进行了分析．
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| 关 键 词： | 放线菌 链霉菌属 分离鉴定 |
| 文章编号： | 1001-988X(2005)03-0067-04 |
Isolation and identification of soil Actinomycetes from arid area of the Northern mountain in Yuzhong County |
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| SU Xue,ZHANG Hui,FENG Ke-kuan.Isolation and identification of soil Actinomycetes from arid area of the Northern mountain in Yuzhong County[J].Journal of Northwest Normal University Natural Science (Bimonthly),2005,41(3):67-70,74. |
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| Authors: | SU Xue ZHANG Hui FENG Ke-kuan |
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| Abstract: | 18 strains of Actinomyce are isolated from rhizosphere of different crops in the arid area of the Northern mountain in Yuzhong County of Gansu Province.Their morphological and culture characteristics on six kinds of agar media,physiological and biochemical characteristics,are studied in detail. The tested strains are classified into 11 species of 4 genera, and their distribution in the rhizosphere is analyzed. |
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| Keywords: | Actinomyces streptomyces isolation and identification |
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