Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.3390/plants9010052 |
| Changes in an Arbuscular Mycorrhizal Fungi Community Along an Environmental Gradient | |
| Vieira, Larissa Cardoso1; Alves da Silva, Danielle Karla2; Costa Escobar, Indra Elena1; da Silva, Julyana Maria3; de Moura, Ingrid Andressa3; Oehl, Fritz4; da Silva, Gladstone Alves1 | |
| 通讯作者 | Vieira, Larissa Cardoso |
| 来源期刊 | PLANTS-BASEL
 |
| EISSN | 2223-7747 |
| 出版年 | 2020 |
| 卷号 | 9期号:1 |
| 英文摘要 | Gradual environmental changes are determining factors in the disposition of plants and associated organisms, such as arbuscular mycorrhizal fungi (AMF). The objective of this study was to evaluate the AMF species communities in a tropical semi-arid region of NE Brazil under decreasing clay content at a mountain top area forming a vegetative mosaic of dry forests, savanna-like shrubland and humid montane forests. Through field and trap culture samples, 80 species of AMF were identified belonging to 25 genera, of which Acaulospora and Glomus were the most representative. In general, representatives of the order Gigasporales were indicators of sites with lower clay content and showed greater abundance in these sites. As expected, less richness was found in the site with higher clay content, but there was no variation in the Shannon-Weaver index in the gradient studied. The areas showed different assemblies of AMF among the sites with higher and lower clay content, and the main factors structuring the species were carbon, clay and potential acidity. In addition, field samples and trap cultures showed different assemblies; through the use of cultures it was possible to detect additional species. Soil properties have been found to be determinants for the distribution of these microorganisms and further studies in different vegetation types can help to understand the ecological preferences of AMF species. |
| 英文关键词 | dry forests Glomeromycota edaphic properties Tropics |
| 类型 | Article |
| 语种 | 英语 |
| 国家 | Brazil ; Switzerland |
| 开放获取类型 | Green Published, gold |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:000513238700052 |
| WOS关键词 | LIFE-HISTORY ; PLANT ; DIVERSITY ; HOST ; COLONIZATION ; ASSEMBLAGES ; FRAMEWORK ; IDENTITY ; FORESTS ; DRIVER |
| WOS类目 | Plant Sciences |
| WOS研究方向 | Plant Sciences |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/315347 |
| 作者单位 | 1.Univ Fed Pernambuco, Dept Micol, Programa Posgrad Biol Fungos, Ave Engn S-N, BR-50740600 Recife, PE, Brazil; 2.Univ Fed Paraiba, Dept Engn & Meio Ambiente, Programa Posgrad Ecol & Monitoramento Ambiental, Av Santa Elisabete S-N, BR-58297000 Rio Tinto, PB, Brazil; 3.Univ Fed Pernambuco, Dept Micol, Ave Engn S-N, BR-50740600 Recife, PE, Brazil; 4.Agroscope, Competence Div Plants & Plant Prod, Ecotoxicol, Muller Thurgau Str 29, CH-8820 Wadenswil, Switzerland |
| 推荐引用方式 GB/T 7714 | Vieira, Larissa Cardoso,Alves da Silva, Danielle Karla,Costa Escobar, Indra Elena,et al. Changes in an Arbuscular Mycorrhizal Fungi Community Along an Environmental Gradient[J],2020,9(1). |
| APA | Vieira, Larissa Cardoso.,Alves da Silva, Danielle Karla.,Costa Escobar, Indra Elena.,da Silva, Julyana Maria.,de Moura, Ingrid Andressa.,...&da Silva, Gladstone Alves.(2020).Changes in an Arbuscular Mycorrhizal Fungi Community Along an Environmental Gradient.PLANTS-BASEL,9(1). |
| MLA | Vieira, Larissa Cardoso,et al."Changes in an Arbuscular Mycorrhizal Fungi Community Along an Environmental Gradient".PLANTS-BASEL 9.1(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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