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Asynchronous responses of microbial CAZymes genes and the net CO2 exchange in alpine peatland following 5 years of continuous extreme drought events

التفاصيل البيبلوغرافية
العنوان: Asynchronous responses of microbial CAZymes genes and the net CO2 exchange in alpine peatland following 5 years of continuous extreme drought events
المؤلفون: Zhongqing Yan, Enze Kang, Kerou Zhang, Yanbin Hao, Xiaodong Wang, Yong Li, Meng Li, Haidong Wu, Xiaodong Zhang, Liang Yan, Wantong Zhang, Jie Li, Ao Yang, Yuechuan Niu, Xiaoming Kang
المصدر: ISME Communications, Vol 2, Iss 1, Pp 1-12 (2022)
بيانات النشر: Oxford University Press, 2022.
سنة النشر: 2022
المجموعة: LCC:Microbial ecology
مصطلحات موضوعية: Microbial ecology, QR100-130
الوصف: Abstract Peatlands act as an important sink of carbon dioxide (CO2). Yet, they are highly sensitive to climate change, especially to extreme drought. The changes in the net ecosystem CO2 exchange (NEE) under extreme drought events, and the driving function of microbial enzymatic genes involved in soil organic matter (SOM) decomposition, are still unclear. Herein we investigated the effects of extreme drought events in different periods of plant growth season at Zoige peatland on NEE and microbial enzymatic genes of SOM decomposition after 5 years. The results showed that the NEE of peatland decreased significantly by 48% and 26% on average (n = 12, P
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2730-6151
العلاقة: https://doaj.org/toc/2730-6151Test
DOI: 10.1038/s43705-022-00200-w
الوصول الحر: https://doaj.org/article/ccf5fe615e604413a618aec7114094d4Test
رقم الانضمام: edsdoj.f5fe615e604413a618aec7114094d4
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:27306151
DOI:10.1038/s43705-022-00200-w