Responses of soil fungal community to the sandy grassland restoration in Horqin Sandy Land, northern China
文献类型：期刊论文
| 作者 | Wang, Shao-Kun1,2; Zuo, Xiao-An1,2; Zhao, Xue-Yong1,2; Li, Yu-Qiang1,2; Zhou, Xin1; Lv, Peng1; Luo, Yong-Qing1; Yun, Jian-Ying1 |
| 刊名 | ENVIRONMENTAL MONITORING AND ASSESSMENT
 |
| 出版日期 | 2016 |
| 卷号 | 188期号:1页码:13 |
| 关键词 | Fungal community Grassland restoration PCR-DGGE RDA Horqin Sandy Land |
| ISSN号 | 0167-6369 |
| DOI | 10.1007/s10661-015-5031-3 |
| 通讯作者 | Wang, Shao-Kun(kkunny@163.com) |
| 英文摘要 | Sandy grassland restoration is a vital process including re-structure of soils, restoration of vegetation, and soil functioning in arid and semi-arid regions. Soil fungal community is a complex and critical component of soil functioning and ecological balance due to its roles in organic matter decomposition and nutrient cycling following sandy grassland restoration. In this study, soil fungal community and its relationship with environmental factors were examined along a habitat gradient of sandy grassland restoration: mobile dunes (MD), semi-fixed dunes (SFD), fixed dunes (FD), and grassland (G). It was found that species abundance, richness, and diversity of fungal community increased along with the sandy grassland restoration. The sequences analysis suggested that most of the fungal species (68.4 %) belonged to the phylum of Ascomycota. The three predominant fungal species were Pleospora herbarum, Wickerhamomyces anomalus, and Deconica Montana, accounting for more than one fourth of all the 38 species. Geranomyces variabilis was the subdominant species in MD, Pseudogymnoascus destructans and Mortierella alpine were the subdominant species in SFD, and P. destructans and Fungi incertae sedis were the dominant species in FD and G. The result from redundancy analysis (RDA) and stepwise regression analysis indicated that the vegetation characteristics and soil properties explain a significant proportion of the variation in the fungal community, and aboveground biomass and C: N ratio are the key factors to determine soil fungal community composition during sandy grassland restoration. It was suggested that the restoration of sandy grassland combined with vegetation and soil properties improved the soil fungal diversity. Also, the dominant species was found to be alternative following the restoration of sandy grassland ecosystems. |
| 收录类别 | SCI |
| WOS关键词 | GRADIENT GEL-ELECTROPHORESIS ; VEGETATION RESTORATION ; MICROBIAL COMMUNITY ; DUNE STABILIZATION ; PLANT DIVERSITY ; BACTERIAL ; CHRONOSEQUENCE ; PRODUCTIVITY ; BIODIVERSITY ; PLANTATIONS |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000367880700021 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557134 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Wang, Shao-Kun |
| 作者单位 | 1.Chinese Acad Sci, CAREERI, Naiman Desertificat Res Stn, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, CAREERI, LSEB, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Shao-Kun,Zuo, Xiao-An,Zhao, Xue-Yong,et al. Responses of soil fungal community to the sandy grassland restoration in Horqin Sandy Land, northern China[J]. ENVIRONMENTAL MONITORING AND ASSESSMENT,2016,188(1):13. |
| APA | Wang, Shao-Kun.,Zuo, Xiao-An.,Zhao, Xue-Yong.,Li, Yu-Qiang.,Zhou, Xin.,...&Yun, Jian-Ying.(2016).Responses of soil fungal community to the sandy grassland restoration in Horqin Sandy Land, northern China.ENVIRONMENTAL MONITORING AND ASSESSMENT,188(1),13. |
| MLA | Wang, Shao-Kun,et al."Responses of soil fungal community to the sandy grassland restoration in Horqin Sandy Land, northern China".ENVIRONMENTAL MONITORING AND ASSESSMENT 188.1(2016):13. |
入库方式： iSwitch采集
来源：寒区旱区环境与工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。