Invasive Solidago canadensis versus its new and old neighbors: Their competitive tolerance depends on soil microbial guilds
文献类型：期刊论文
| 作者 | Sun, Zhen-Kai; He, Wei-Ming |
| 刊名 | FLORA
 |
| 出版日期 | 2018 |
| 卷号 | 248页码:43-47 |
| 关键词 | Competitive tolerance Chinese neighbors North American neighbors Plant invasion Soil microbial guilds Solidago canadensis |
| ISSN号 | 0367-2530 |
| DOI | 10.1016/j.flora.2018.08.015 |
| 文献子类 | Article |
| 英文摘要 | An important hypothesis in invasion ecology is that new neighbors in an invaded range should be more susceptible (i.e., low tolerance to competitors) to invaders than old neighbors in a home range. To test this hypothesis in the context of different soil microbes, we conducted a pairwise competition experiment with five Chinese native species, five North American native species, and Solidago canadensis (an invader from North America into China), in which all the species combinations were subject to regular soil, fungicided soil, and autoclaved soil. In the absence of S. canadensis, the average growth of Chinese natives was similar to that of North American natives; in the presence of S. canadensis, Chinese natives grew bigger and had a lower competitive response than North American natives. Solidago canadensis plants grown alone grew larger from China than from North America; in contrast, S. canadensis plants grew smaller when they were grown with Chinese natives than when they were grown with North American natives. Fungicide decreased the growth of species from China and North America whereas autoclaving increased their growth in the presence of S. canadensis; fungicide and autoclaving decreased the growth of S. canadensis grown with neighbors. These findings suggest that new neighbors may have a stronger competitive tolerance to S. canadensis than old neighbors and this tolerance may depend on soil microbial guilds, thereby altering the interactions between S. canadensis and its neighbors. |
| 学科主题 | Plant Sciences ; Ecology |
| 出版地 | JENA |
| 电子版国际标准刊号 | 1618-0585 |
| WOS关键词 | PLANT INVASIONS ; ABILITY ; ALLELOPATHY ; GROWTH ; BIOTA ; FRAGMENTATION ; HYPOTHESIS ; RESISTANCE ; FEEDBACKS ; RANGES |
| 语种 | 英语 |
| WOS记录号 | WOS:000445504700006 |
| 出版者 | ELSEVIER GMBH, URBAN & FISCHER VERLAG |
| 资助机构 | Ministry of Science and Technology of ChinaMinistry of Science and Technology, China [2017YFC1200102/4] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31570538, 31700558] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20526]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Chinese Acad Forestry, Res Inst Forestry, Beijing 100091, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Zhen-Kai,He, Wei-Ming. Invasive Solidago canadensis versus its new and old neighbors: Their competitive tolerance depends on soil microbial guilds[J]. FLORA,2018,248:43-47. |
| APA | Sun, Zhen-Kai,&He, Wei-Ming.(2018).Invasive Solidago canadensis versus its new and old neighbors: Their competitive tolerance depends on soil microbial guilds.FLORA,248,43-47. |
| MLA | Sun, Zhen-Kai,et al."Invasive Solidago canadensis versus its new and old neighbors: Their competitive tolerance depends on soil microbial guilds".FLORA 248(2018):43-47. |
入库方式： OAI收割
来源：植物研究所
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