دورية أكاديمية
Composition of seagrass phyllosphere microbial communities suggests rapid environmental regulation of community structure.
| العنوان: | Composition of seagrass phyllosphere microbial communities suggests rapid environmental regulation of community structure. |
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| المؤلفون: | Vogel MA; Florida State University, Department of Biological Science, 319 Stadium Drive, Tallahassee, FL 32306, USA., Mason OU; Florida State University, Department of Earth, Ocean, and Atmospheric Science, 1011 Academic Way, Tallahassee, FL 32306, USA., Miller TE; Florida State University, Department of Biological Science, 319 Stadium Drive, Tallahassee, FL 32306, USA. |
| المصدر: | FEMS microbiology ecology [FEMS Microbiol Ecol] 2021 Mar 10; Vol. 97 (3). |
| نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. |
| اللغة: | English |
| بيانات الدورية: | Publisher: Oxford University Press Country of Publication: England NLM ID: 8901229 Publication Model: Print Cited Medium: Internet ISSN: 1574-6941 (Electronic) Linking ISSN: 01686496 NLM ISO Abbreviation: FEMS Microbiol Ecol Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: 2015- : Oxford Oxford University Press Original Publication: [Amsterdam] : Elsevier Science Publishers on behalf of the Federation of European Microbiological Societies, [1985- |
| مواضيع طبية MeSH: | Hydrocharitaceae* , Microbiota*, Bacteria/genetics ; Plant Leaves ; RNA, Ribosomal, 16S/genetics |
| مستخلص: | Recent studies have revealed that seagrass blade surfaces, also known as the phyllosphere, are rich habitats for microbes; however, the primary drivers of composition and structure in these microbial communities are largely unknown. This study utilized a reciprocal transplant approach between two sites with different environmental conditions combined with 16S rRNA gene sequencing (iTag) to examine the relative influence of environmental conditions and host plant on phyllosphere community composition of the seagrass Thalassia testudinum. After 30 days, identity of phyllosphere microbial community members was more similar within the transplant sites than between despite differences in the source of host plant. Additionally, the diversity and evenness of these communities was significantly different between the two sites. These results indicated that local environmental conditions can be a primary driver in structuring seagrass phyllosphere microbial communities over relatively short time scales. Composition of microbial community members in this study also deviated from those in previous seagrass phyllosphere studies with a higher representation of candidate bacterial phyla and archaea than previously observed. The capacity for seagrass phyllosphere microbial communities to shift dramatically with environmental conditions, including ecosystem perturbations, could significantly affect seagrass-microbe interactions in ways that may influence the health of the seagrass host. (© The Author(s) 2021. Published by Oxford University Press on behalf of FEMS.) |
| فهرسة مساهمة: | Keywords: Thalassia testudinum; Seagrass; iTag sequencing; microbial community structure; microbial diversity; phyllosphere |
| المشرفين على المادة: | 0 (RNA, Ribosomal, 16S) |
| تواريخ الأحداث: | Date Created: 20210125 Date Completed: 20210420 Latest Revision: 20210420 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1093/femsec/fiab013 |
| PMID: | 33493257 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1574-6941 |
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| DOI: | 10.1093/femsec/fiab013 |