| 葛仙米及其生长土壤的扫描电子显微镜观察 |
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| 引用本文： | 李莉,黄卫.葛仙米及其生长土壤的扫描电子显微镜观察[J].湖北民族学院学报(哲学社会科学版),2009,27(1). |
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| 作者姓名： | 李莉 黄卫 |
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| 作者单位： | 李莉,LI Li(中国地质大学环境学院,湖北,武汉,430074;湖北民族学院生物科学与技术学院,湖北,恩施,445000);黄卫,HUANG Wei(恩施州产品质量监督检验所,湖北,恩施,445000)
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| 基金项目： | 湖北省教育厅创新项目 |
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| 摘 要： | 借助扫描电子显微镜对鹤峰走马葛仙米及对应的土壤样品进行检测,发现葛仙米的表层发育出2条胶质的薄层长丝体;同时葛仙米表层有一个孔.从土壤样品可观察到葛仙米母体解体后呈胶质的鞘丝体和胶质的片断.葛仙米对土壤颗粒具有集结粘连的作用.
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| 关 键 词： | 葛仙米 土壤 扫描电子显微镜 |
Observation through Scanning Electronic Microscope of Nostoc Paludasum and Corresponding Soil |
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| LI Li,HUANG Wei.Observation through Scanning Electronic Microscope of Nostoc Paludasum and Corresponding Soil[J].Journal of Hubei Institute for Nationalities(Natural Sciences),2009,27(1). |
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| Authors: | LI Li HUANG Wei |
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| Institution: | 1.The Faculty of Environment;China University of Geosciences;Wuhan 430074;China;2.School of Biology Science and Technology;Hubei University for Nationalities;Enshi 445000;3.The Institute of Supervision and Testing on Product quality of Enshi Prefecture;China |
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| Abstract: | Wild Nostoc Paludasum and corresponding soil were investigated through scanning electronic microscpoe in this paper.The results showed that there were 2 long colloid fibrils on the exterior structure of Nostoc Paludasum,and a small hole on it.Some colloid fibrils from sample of the soil for Nostoc Paludasum disassembly could be observed,and coacervation to cause the soil to form lumps or masses. |
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| Keywords: | Nostoc Paludasum soil scanning electronic microscope |
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