| 来自青海农田土壤的金孢属一新种 |
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| 引用本文： | 韩燕峰,王玉荣,梁建东,梁宗琦.来自青海农田土壤的金孢属一新种[J].菌物学报,2013,32(4):606-611. |
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| 作者姓名： | 韩燕峰 王玉荣 梁建东 梁宗琦 |
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| 作者单位： | 1. 贵州大学生命科学学院真菌资源研究所 贵州贵阳 550025
2. 贵阳中医学院基础医学院微生物教研室 贵州贵阳 550002 |
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| 基金项目： | 国家自然科学基金（No. 30960004） |
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| 摘 要： | 从青海省格尔木的农田土壤中分离到一嗜角蛋白的金孢属新种——青海金孢。采用形态学和分子系统学对其进行了描述和鉴定,其主要鉴别特征是:侧生孢子较多,光滑,3.6-9×1.8-3.6μm,棒状至柱状,基痕宽>1.0μm;双细胞分生孢子存在,9-13×1.8-2.7μm,柱状;具间生孢子和厚垣孢子。
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| 关 键 词： | 丝状真菌 形态学特征 系统发育 分类 |
A new species of the genus Chrysosporium from the farmland soil of Qinghai Province |
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| Authors: | HAN Yan-Feng WANG Yu-Rong LIANG Jian-Dong and LIANG Zong-Qi |
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| Institution: | Institute of Fungus Resources, College of Life Science, Guizhou University, Guiyang, Guizhou 550025, China;Institute of Fungus Resources, College of Life Science, Guizhou University, Guiyang, Guizhou 550025, China;Department of Microbiology, School of Basic Medical Science, Guiyang College of Traditional Chinese Medicine, Guiyang, Guizhou 550002, China;Institute of Fungus Resources, College of Life Science, Guizhou University, Guiyang, Guizhou 550025, China |
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| Abstract: | A new keratinophilic species, Chrysosporium qinghaiense sp. nov., was isolated from the agricultural soil in Geermu city, Qinghai Province, China. It is identified by morphological characters combined with molecular systematics. It is characterized by having more lateral conidia; the conidia are smooth, 3.6–9×1.8–3.6μm, ellipsoidal, clavate to cylindrical, the width of basal scars is more than 1.0μm; bicellular conidia present, 9-13×1.8-2.7μm, cylindrical; intercalary conidia and chlamydospores present. |
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| Keywords: | filamentous fungi morphological character phylogeny taxonomy |
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