Experimental evidence of soil bacteria abundance as the primary driver of rhizosphere priming effect
文献类型：期刊论文
| 作者 | Ma, Y. P.; Zhang, Z. J.; Su, T. Q.; Busso, C. A.; Johnston, E. R.; Han, X. G.; Zhang, X. M. |
| 刊名 | PHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY
 |
| 出版日期 | 2018 |
| 卷号 | 87页码:286-291 |
| 关键词 | Decomposition Microbial diversity Rhizosphere priming effect Soil organic matter Climate change |
| ISSN号 | 1851-5657 |
| 文献子类 | Article |
| 英文摘要 | Soil microbial communities are thought to be responsible for the rhizosphere priming effect (RPE). However, because soil microbial communities are comprised of diverse components, very little is known about which component plays the critical role. In this study, soybean and cottonwood were grown at two latitudinal locations with different temperature and light conditions in-situ. We quantified RPE using a natural delta C-13 method, and measured the abundance, richness and composition of bacteria and fungi communities with DNA-based molecular methods. Among all potential variables, including the three aforementioned indexes of bacteria and fungi communities and soil physicochemical and plant indexes, bacterial abundance was found to explain a large proportion of the variation in RPE. Our study identified the biological mechanism underlying this important ecological process. |
| 学科主题 | Plant Sciences |
| 出版地 | HENDERSON |
| WOS关键词 | COMMUNITIES |
| 语种 | 英语 |
| WOS记录号 | WOS:000462077000038 |
| 出版者 | TECH SCIENCE PRESS |
| 资助机构 | National Key Research and Development Program [2016YFC0500702] ; Central Public-interest Scientific Institution Basal Research Fund of China [BSRF201714] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20583]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.[Ma, Y. P.] Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.[Ma, Y. P. 3.Han, X. G.] Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Liaoning, Peoples R China 4.Su, T. Q. 5.Zhang, Z. J. 6.[Han, X. G.] Chinese Acad Sci, State Key Lab Vegetat & Environm Change, Inst Bot, Beijing 100093, Peoples R China 7.[Johnston, E. R.] Georgia Inst Technol, Sch Civil & Environm Engn, Atlanta, GA 30332 USA 8.[Busso, C. A.] Univ Nacl Sur, Dept Agron, CERZOS, CONICET, RA-8000 Bahia Blanca, Buenos Aires, Argentina 9.Zhang, X. M.] Chinese Acad Agr Sci, Inst Environm & Sustainable Dev Agr, MOA, Key Lab Dryland Agr, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Y. P.,Zhang, Z. J.,Su, T. Q.,et al. Experimental evidence of soil bacteria abundance as the primary driver of rhizosphere priming effect[J]. PHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY,2018,87:286-291. |
| APA | Ma, Y. P..,Zhang, Z. J..,Su, T. Q..,Busso, C. A..,Johnston, E. R..,...&Zhang, X. M..(2018).Experimental evidence of soil bacteria abundance as the primary driver of rhizosphere priming effect.PHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY,87,286-291. |
| MLA | Ma, Y. P.,et al."Experimental evidence of soil bacteria abundance as the primary driver of rhizosphere priming effect".PHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY 87(2018):286-291. |
入库方式： OAI收割
来源：植物研究所
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