Effects of diet on gut microbiota of soil collembolans
文献类型：期刊论文
| 作者 | Xiang, Qian; Zhu, Dong; Chen, Qing-Lin; Delgado-Baquerizo, Manuel; Su, Jian-Qiang; Qiao, Min ; Yang, Xiao-Ru; Zhu, Yong-Guan
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| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
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| 出版日期 | 2019-08-01 |
| 卷号 | 676页码:197-205 |
| 关键词 | Bacterial community Collembolans Diets Soil invertebrates |
| ISSN号 | 0048-9697 |
| 英文摘要 | The importance of diet in regulating the gut microbiome of globally distributed and functionally important soil generalist invertebrates such as collembolans remain poorly understood. Here, we studied a model collembolan (Folsomia candida) and found that diet (bacteria, plant litters, yeast, mixed food) is a critical factor in regulating the microbial diversity and community composition of this important soil organism. Collembolans fed with litter exhibited the lowest bacterial diversity and were dominated by Ochrobactrum. Conversely. collembolans fed with mixed diets resulted in the highest bacterial diversity. Our findings further suggest that microbial communities associated with different diets are linked to different levels of collembolan fitness. For example, the relative abundance of the genera of unclassified Thermogemmatisporaceae, Brevibacillus, and Novosphingobium were positively correlated with growth of the collembolans. Together, our work provides evidence that diet is a major force controlling the gut microbiome of collembolans, and is a good environmental predictor for collembolan growth, with implications for ecosystem functioning in terrestrial environments. (C) 2019 Elsevier B.V. All rights reserved. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/42403]  |
| 专题 | 生态环境研究中心_城市与区域生态国家重点实验室 |
| 作者单位 | 1.[Zhu, Dong 2.Univ Colorado, Cooperat Inst Res Environm Sci, Boulder, CO 80309 USA 3.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China 4.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 5.Qiao, Min 6.Zhu, Dong 7.[Xiang, Qian 8.Chen, Qing-Lin 9.Su, Jian-Qiang 10.Yang, Xiao-Ru |
| 推荐引用方式 GB/T 7714 | Xiang, Qian,Zhu, Dong,Chen, Qing-Lin,et al. Effects of diet on gut microbiota of soil collembolans[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2019,676:197-205. |
| APA | Xiang, Qian.,Zhu, Dong.,Chen, Qing-Lin.,Delgado-Baquerizo, Manuel.,Su, Jian-Qiang.,...&Zhu, Yong-Guan.(2019).Effects of diet on gut microbiota of soil collembolans.SCIENCE OF THE TOTAL ENVIRONMENT,676,197-205. |
| MLA | Xiang, Qian,et al."Effects of diet on gut microbiota of soil collembolans".SCIENCE OF THE TOTAL ENVIRONMENT 676(2019):197-205. |
入库方式： OAI收割
来源：生态环境研究中心
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