Electronic Resource
Natural decay process affects the abundance and community structure of Bacteria and Archaea in Picea abies logs
| العنوان: | Natural decay process affects the abundance and community structure of Bacteria and Archaea in Picea abies logs |
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| المؤلفون: | Rinta-Kanto, J. M., Sinkko, H., Rajala, T., Abu Al-Soud, Waleed, Sørensen, Søren Johannes, Tamminen, M. V., Timonen, S. |
| المصدر: | Rinta-Kanto , J M , Sinkko , H , Rajala , T , Abu Al-Soud , W , Sørensen , S J , Tamminen , M V & Timonen , S 2016 , ' Natural decay process affects the abundance and community structure of Bacteria and Archaea in Picea abies logs ' , F E M S Microbiology Ecology , vol. 92 , no. 7 , fiw087 . |
| بيانات النشر: | 2016 |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Prokaryotes colonize decaying wood and contribute to the degradation process, but the dynamics of prokaryotic communities during wood decay is still poorly understood. We studied the abundance and community composition of Bacteria and Archaea inhabiting naturally decaying Picea abies logs and tested the hypothesis that the variations in archaeal and bacterial abundances and community composition are coupled with environmental parameters related to the decay process. The data set comprises >500 logs at different decay stages from five geographical locations in south and central Finland. The results show that Bacteria and Archaea are an integral and dynamic component of decaying wood biota. The abundances of bacterial and archaeal 16S rRNA genes increase as wood decay progresses. Changes in bacterial community composition are clearly linked to the loss of density of wood, while specific fungal-bacterial interactions may also affect the distribution of bacterial taxa in decaying wood. Thaumarchaeota were prominent members of the archaeal populations colonizing decaying wood, providing further evidence of the versatility and cosmopolitan nature of this phylum in the environment. The composition and dynamics of the prokaryotic community suggest that they are an active component of biota that are involved in processing substrates in decaying wood material. |
| مصطلحات الفهرس: | article |
| URL: | |
| الاتاحة: | Open access content. Open access content info:eu-repo/semantics/closedAccess |
| ملاحظة: | English |
| Other Numbers: | DAV oai:pure.atira.dk:publications/dd1366bd-689a-4e8b-9394-8b39b1a2a49d 1322682086 |
| المصدر المساهم: | UNIV OF COPENHAGEN From OAIster®, provided by the OCLC Cooperative. |
| رقم الانضمام: | edsoai.on1322682086 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |