| 纤维素－刚果红培养基对土壤纤维分解菌的直接计数 |
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| 引用本文： | 叶姜瑜.纤维素－刚果红培养基对土壤纤维分解菌的直接计数[J].西南师范大学学报(自然科学版),1996(6). |
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| 作者姓名： | 叶姜瑜 |
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| 作者单位： | 西南师范大学生命科学系 |
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| 摘 要： | 介绍了一种新的鉴别培养基，含酸洗纤维素和染料刚果红．纤维分解菌能在其上产生一清晰可见的红色水解圈，明显区别于其它微生物类群．用该培养基可快速、准确检测样本中纤维分解菌的数目
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| 关 键 词： | 纤维素－刚果红培养基 纤维分解菌 计数 土壤 |
Cellulose Congo red medium for diret enumerating cellulose decomposing microorganisms in soll |
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| Ye\ Jiangyu.Cellulose Congo red medium for diret enumerating cellulose decomposing microorganisms in soll[J].Journal of Southwest China Normal University(Natural Science),1996(6). |
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| Authors: | Ye\ Jiangyu |
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| Abstract: | The number of cellulose decomposing microorganisms which are present in soil often reflects the fertility of that soil,and it is one of the most important ecological indicators.A new differential medium,containing acid washing cellulose and dye Congo red,could be used to enumerate cellulose decomposing microor ganisms in soil directly and exactly.The distinct zones around the colonies of the cellulose decomposing microorganisms can be seen easily when compared with the colonies of other microorganism types. |
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| Keywords: | Cellulose Congo red midium cellulose bacteria enumerating soil |
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