Results 51 to 60 of about 383,766 (258)

Short-Term Grazing Exclusion Alters Soil Bacterial Co-occurrence Patterns Rather Than Community Diversity or Composition in Temperate Grasslands

Frontiers in Microbiology, 2022
Grazing exclusion is one of the most common practices for degraded grassland restoration worldwide. Soil microorganisms are critical components in soil and play important roles in maintaining grassland ecosystem functions.
Fangfang Wang, Fangfang Wang, Zongming Li, Zongming Li, Bojie Fu, Bojie Fu, Bojie Fu, Yihe Lü, Yihe Lü, Guoping Liu, Dongbo Wang, Xing Wu, Xing Wu   +12 more
doaj   +1 more source

Linking bacterial community composition to soil salinity along environmental gradients [PDF]

The ISME Journal, 2018
Abstract Salinization is recognized as a threat to soil fertility worldwide. A challenge in understanding the effects of salinity on soil microbial communities is the fact that it can be difficult to disentangle the effects of salinity from those of other variables that may co-vary with salinity.
Kristin M Rath, Noah Fierer, Daniel V Murphy, Johannes Rousk   +3 more
openaire   +2 more sources

Terminal restriction fragment length polymorphism is an “old school” reliable technique for swift microbial community screening in anaerobic digestion [PDF]

, 2018
The microbial community in anaerobic digestion has been analysed through microbial fingerprinting techniques, such as terminal restriction fragment length polymorphism (TRFLP), for decades.
De Vrieze, Jo, Ijaz, Umer Z., Saunders, Aaron M., Theuerl, Susanne   +3 more
core   +6 more sources

Bacterial Composition, Community Structure, and Diversity in Apis nigrocincta Gut [PDF]

International Journal of Microbiology, 2020
Understanding the honeybee gut bacteria is an essential aspect as honeybees are the primary pollinators of many crops. In this study, the honeybee-associated gut bacteria were investigated by targeting the V3-V4 region of 16S rRNA genes using the Illumina MiSeq. The adult worker was captured in an urban area in a dense settlement.
Christian Apolinaris Lombogia, Max Tulung, Jimmy Posangi, Trina Ekawati Tallei   +3 more
openaire   +3 more sources

Watershed Urbanization Linked to Differences in Stream Bacterial Community Composition [PDF]

Frontiers in Microbiology, 2017
Urbanization strongly influences headwater stream chemistry and hydrology, but little is known about how these conditions impact bacterial community composition. We predicted that urbanization would impact bacterial community composition, but that stream water column bacterial communities would be most strongly linked to urbanization at a watershed ...
Jacob D. Hosen, Jacob D. Hosen, Jacob D. Hosen, Catherine M. Febria, Catherine M. Febria, Byron C. Crump, Margaret A. Palmer, Margaret A. Palmer, Margaret A. Palmer   +8 more
openaire   +4 more sources

Abiotic environmental factors override phytoplankton succession in shaping both free-living and attached bacterial communities in a highland lake

AMB Express, 2019
Bacterial communities are an important part of biological diversity and biogeochemical cycling in aquatic ecosystems. In this study, the relationship amongst the phytoplankton species composition and abiotic environmental factors on seasonal changes in ...
Huan Wang, Rong Zhu, Xiaolin Zhang, Yun Li, Leyi Ni, Ping Xie, Hong Shen   +6 more
doaj   +1 more source

Zonal Soil Type Determines Soil Microbial Responses to Maize Cropping and Fertilization. [PDF]

, 2016
Soil types heavily influence ecological dynamics. It remains controversial to what extent soil types shape microbial responses to land management changes, largely due to lack of in-depth comparison across various soil types.
Bo Sun, Chongqing Wen, Feng Wang, Haiyan Chu, Jizhong Zhou, Lauren Hale, Linwei Wu, Mengmeng Wang, Mengxin Zhao, Qun Gao, Yunfeng Yang, Yuting Liang   +11 more
core   +2 more sources

COMPOSITION AND ACTIVITY OF BACTERIAL COMMUNITY OF COAL TAILING [PDF]

Biotechnologia acta, 2014
The aim of this research was to study the composition of aboriginal bacterial community of coal tailing and to evaluate lixiviation activity of different groups of microorganisms belonging to this community. Using standard microbiological techniques we obtained and quantified the saving cultures of microorganisms from different physiological groups ...
openaire   +3 more sources

Optimization of DNA extraction from human urinary samples for mycobiome community profiling. [PDF]

, 2019
IntroductionRecent data suggest the urinary tract hosts a microbial community of varying composition, even in the absence of infection. Culture-independent methodologies, such as next-generation sequencing of conserved ribosomal DNA sequences, provide an
Ackerman, A Lenore, Ackerman, James E, Anger, Jennifer Tash, Freeman, Michael R, Khalique, Muhammad Umair, Kim, Jayoung, NIH Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP), Tang, Jie, Underhill, David M   +8 more
core   +3 more sources

Distribution and Control of Bacterial Community Composition in Marian Cove Surface Waters, King George Island, Antarctica during the Summer of 2018

Microorganisms, 2020
Marian Cove is experiencing some of the most rapid environmental changes in the Antarctic region; however, little is known about the response of bacterial communities to these changes.
Soyeon Kim, Ju-Hyoung Kim, Jae-Hyun Lim, Jin-Hyun Jeong, Jang-Mu Heo, Il-Nam Kim   +5 more
doaj   +1 more source