Effects of seasonal variations on soil microbial community composition of two typical zonal vegetation types in the Wuyi Mountains
文献类型：期刊论文
| 作者 | WU Ze-yan; LIN Wen-xiong; LI Jian-juan; LIU Jin-fu; LI Bai-lian; WU Lin-kun; FANG Chang-xun; ZHANG Zhi-xing |
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2016-06 |
| 卷号 | 13期号:6页码:1056-1065 |
| 关键词 | Seasonal shifts Soil microbes Community composition Castanopisi carlesii Cunninghamia lanceolata |
| ISSN号 | 1672-6316 |
| 通讯作者 | LIN Wen-xiong |
| 英文摘要 | Seasonal shifts play an important role in soil microbial community composition. This study examined thehypothesis that soil microbial community structure would vary with seasonal shifts in the Wuyi Mountainsin Southeast China, and that two representative tree species (Castanopisi carlesii and Cunninghamia lanceolata) may have different soil microbial community composition.Phospholipids fatty acid analysis (PLFA) was used toassess the effect of seasonal shifts and vegetationtypes on soil microbial community structure. A total of 22 different PLFAswere identified from all the soil samples. The bacterial PLFAs accounted for 62.37% of the total PLFAs, followed byfungi (28.94%), and the minimum was actinomycetes (6.41%). Overall, the level of PLFAs in C. carlesii soil wasgreater than those in C. lanceolata soil, and significant differences were observed in some seasons. The amounts of total,bacteria, actinomycic and fungal PLFAs significantly changed with the seasons and followed a sequence order(summer > autumn > spring > winter). The bacteria/fungi PLFAs and G (+) /G (-) PLFAs of two vegetationtypes alsochanged with the seasons and the ratios in summer and autumn were higher than those in spring and winter. The correlationanalysis of microbial PLFAs and soil physicochemical properties showed that the total, bacteria, fungal, actinomycic, G(+) and G (-) PLFAs were significantly positive correlation with TOC, TN, TP, TK and moisture content. We concludedthat the seasonal shifts and vegetationtypes affect soil microbial community composition by changing the soil physicochemical properties. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/17220]  |
| 专题 | 成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2016_Vol13 No.6 |
| 推荐引用方式 GB/T 7714 | WU Ze-yan,LIN Wen-xiong,LI Jian-juan,et al. Effects of seasonal variations on soil microbial community composition of two typical zonal vegetation types in the Wuyi Mountains[J]. Journal of Mountain Science,2016,13(6):1056-1065. |
| APA | WU Ze-yan.,LIN Wen-xiong.,LI Jian-juan.,LIU Jin-fu.,LI Bai-lian.,...&ZHANG Zhi-xing.(2016).Effects of seasonal variations on soil microbial community composition of two typical zonal vegetation types in the Wuyi Mountains.Journal of Mountain Science,13(6),1056-1065. |
| MLA | WU Ze-yan,et al."Effects of seasonal variations on soil microbial community composition of two typical zonal vegetation types in the Wuyi Mountains".Journal of Mountain Science 13.6(2016):1056-1065. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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