| 乌伊岭湿地自然保护区水体淡水真菌多样性研究 |
| |
| 引用本文： | 宋瑞清,吴雪梅.乌伊岭湿地自然保护区水体淡水真菌多样性研究[J].沈阳农业大学学报,2010,41(3). |
| |
| 作者姓名： | 宋瑞清 吴雪梅 |
| |
| 作者单位： | 1. 东北林业大学,林学院,哈尔滨,150040;黑龙江省林业科学院,哈尔滨,150081
2. 东北林业大学,林学院,哈尔滨,150040 |
| |
| 摘 要： | 以定点连续采样的方法对乌伊岭湿地自然保护区水体中的淡水真菌的多样性进行初步研究.获得淡水真菌16属,36种,优势属为木霉(Trichoderma)和青霉(Penicillium);常见属为曲霉(Aspergillus)、生赤壳属(Bionectria)、附球菌(Epicoccum)、镰刀菌(Fusarium)、赤霉属(Gibberella)、卷枝霉(Helicostylum)、肉座菌(Hypocrea)、白壳菌属(Leucostoma)、散斑壳属(Lophodermium)、毛霉(Mucor);稀有属为枝孢菌(Cladosporium)、丛赤壳菌(Nectria)、酵母(Pichia)、根霉(Rhizopus).而绿色木霉(T.viride)、桔绿木霉(T.citrinoviride)、黑绿木霉(T.atroviride)、棘孢青霉(P.aculeatum)、H.lixii为全年的优势种.淡水真菌种类、优势属及优势种随季节变化而变化,物种丰富度、Shannon-Wiener(1949)多样性指数、群落均匀度也表现出明显的季节性变化.
|
| 关 键 词： | 乌伊岭湿地 水体 淡水真菌 多样性 |
Preliminary Studies on Diversity of Freshwater Fungi in Wuyiling Wetland Nature Reserve |
| |
| SONG Rui-qing,WU Xue-mei.Preliminary Studies on Diversity of Freshwater Fungi in Wuyiling Wetland Nature Reserve[J].Journal of Shenyang Agricultural University,2010,41(3). |
| |
| Authors: | SONG Rui-qing WU Xue-mei |
| |
| Institution: | SONG Rui-qing1,2,WU Xue-mei1(1.College of Forestry,Notheast Forestry University,Harbin 150040,China,2.Heilongjiang Academy of Forestry,Harbin 150081,China) |
| |
| Abstract: | The purpose of this study was to analyze the diversity of freshwater fungi in water body of Wuyiling Wetland Nature Reserve.A fixed-point continuous sampling's method was utilized in the present study.Altogether 16 genus 36 species of freshwater fungi were discovered,of which the dominant genus are Trichoderma and Penicillium.Aspergillus,Bionectria,Epicoccum,Fusarium,Gibberella,Helicostylum,Hypocrea,Leucostoma,Lophodermium,Mucor were found to be common ones and Cladosporium,Nectria,Pichia,Rhizopus were rare... |
| |
| Keywords: | Wuyiling wetland water body freshwater fungi diversity |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
