Effects of Vineyard Agro-management Practices on Soil Bacterial Community Composition, and Diversity
This study investigated the microbial communities in five different agro-managements using molecular tools that can clarify the differences in microbial community structure and function. Significant differences in soil microbial community composition were found. However, no differences in alpha diversity or functionality were found between the treatments. To the best of our knowledge, this is the first report indicating that the bacterial community in different agro-managements provide an insight into the potential function of a vineyard system.PMID:38110747 | DOI:10.1007/s00248-023-02315-6 (Source: Microbial Ecology)
Source: Microbial Ecology - December 19, 2023 Category: Microbiology Authors: Yosef Steinberger Tirza Doniger Itaii Applebaum Chen Sherman Nativ Rotbart Source Type: research
Effects of Cascade Reservoirs on Spatiotemporal Dynamics of the Sedimentary Bacterial Community: Co-occurrence Patterns, Assembly Mechanisms, and Potential Functions
In this study, the spatiotemporal distribution, co-occurrence relationships, assembly mechanisms, and functional profiles of sedimentary bacterial communities were systematically investigated in 12 cascade reservoirs across two typical karst basins in southwest China over four seasons. A significant spatiotemporal heterogeneity was observed in bacterial abundance and diversity. Co-occurrence patterns in the Wujiang Basin exhibited greater edge counts, graph density, average degree, robustness, and reduced modularity, suggesting more intimate and stronger ecological interactions among species than in the Pearl River Basin. ...
Source: Microbial Ecology - December 19, 2023 Category: Microbiology Authors: Yihong Yue Zhihong Yang Fushun Wang Xueping Chen Yuxin Huang Jing Ma Ling Cai Ming Yang Source Type: research
Effects of Vineyard Agro-management Practices on Soil Bacterial Community Composition, and Diversity
This study investigated the microbial communities in five different agro-managements using molecular tools that can clarify the differences in microbial community structure and function. Significant differences in soil microbial community composition were found. However, no differences in alpha diversity or functionality were found between the treatments. To the best of our knowledge, this is the first report indicating that the bacterial community in different agro-managements provide an insight into the potential function of a vineyard system.PMID:38110747 | DOI:10.1007/s00248-023-02315-6 (Source: Microbial Ecology)
Source: Microbial Ecology - December 19, 2023 Category: Microbiology Authors: Yosef Steinberger Tirza Doniger Itaii Applebaum Chen Sherman Nativ Rotbart Source Type: research
Effects of Cascade Reservoirs on Spatiotemporal Dynamics of the Sedimentary Bacterial Community: Co-occurrence Patterns, Assembly Mechanisms, and Potential Functions
In this study, the spatiotemporal distribution, co-occurrence relationships, assembly mechanisms, and functional profiles of sedimentary bacterial communities were systematically investigated in 12 cascade reservoirs across two typical karst basins in southwest China over four seasons. A significant spatiotemporal heterogeneity was observed in bacterial abundance and diversity. Co-occurrence patterns in the Wujiang Basin exhibited greater edge counts, graph density, average degree, robustness, and reduced modularity, suggesting more intimate and stronger ecological interactions among species than in the Pearl River Basin. ...
Source: Microbial Ecology - December 19, 2023 Category: Microbiology Authors: Yihong Yue Zhihong Yang Fushun Wang Xueping Chen Yuxin Huang Jing Ma Ling Cai Ming Yang Source Type: research
Effects of Vineyard Agro-management Practices on Soil Bacterial Community Composition, and Diversity
This study investigated the microbial communities in five different agro-managements using molecular tools that can clarify the differences in microbial community structure and function. Significant differences in soil microbial community composition were found. However, no differences in alpha diversity or functionality were found between the treatments. To the best of our knowledge, this is the first report indicating that the bacterial community in different agro-managements provide an insight into the potential function of a vineyard system.PMID:38110747 | DOI:10.1007/s00248-023-02315-6 (Source: Microbial Ecology)
Source: Microbial Ecology - December 19, 2023 Category: Microbiology Authors: Yosef Steinberger Tirza Doniger Itaii Applebaum Chen Sherman Nativ Rotbart Source Type: research
Effects of Cascade Reservoirs on Spatiotemporal Dynamics of the Sedimentary Bacterial Community: Co-occurrence Patterns, Assembly Mechanisms, and Potential Functions
In this study, the spatiotemporal distribution, co-occurrence relationships, assembly mechanisms, and functional profiles of sedimentary bacterial communities were systematically investigated in 12 cascade reservoirs across two typical karst basins in southwest China over four seasons. A significant spatiotemporal heterogeneity was observed in bacterial abundance and diversity. Co-occurrence patterns in the Wujiang Basin exhibited greater edge counts, graph density, average degree, robustness, and reduced modularity, suggesting more intimate and stronger ecological interactions among species than in the Pearl River Basin. ...
Source: Microbial Ecology - December 19, 2023 Category: Microbiology Authors: Yihong Yue Zhihong Yang Fushun Wang Xueping Chen Yuxin Huang Jing Ma Ling Cai Ming Yang Source Type: research
Molecular Characterisation of Faecal Bacterial Assemblages Among Four Species of Syntopic Odonates
In this study, we compared the faecal-associated bacterial taxa for three Coenagrion and one Enallagma damselfly species. We expected high overlap in representation of bacterial taxa due to the shared ecology and diet of these species. Using metabarcoding based on the 16S rRNA gene, we identified 1513 sequence variants, representing distinct bacterial 'taxa'. Intriguingly, the damselfly species showed somewhat different magnitudes of richness of ZOTUs, ranging from 480 to 914 ZOTUs. In total, 921 (or 60.8% of the 1513) distinct ZOTUs were non-shared, each found only in one species, and then most often in only a single indi...
Source: Microbial Ecology - December 18, 2023 Category: Microbiology Authors: A Morrill M R Forbes E J Vesterinen M Tamminen I E S ääksjärvi K M Kaunisto Source Type: research
River Sediments Downstream of Villages in a Karstic Watershed Exhibited Increased Numbers and Higher Diversity of Nontuberculous Mycobacteria
This study investigated the impact of seven residential villages in a karst watershed on the prevalence and species spectrum of NTM in water and sediments. Higher NTM species diversity (i.e., 19 out of 28 detected) was recorded downstream of the villages and wastewater treatment plants (WWTPs) compared to sampling sites upstream (i.e., 5). Significantly, higher Zn and lower silicon concentrations were detected in sediments inside the village and downstream of the WWTP's effluents. Higher phosphorus concentration in sediment was downstream of WWTPs compared to other sampling sites. The effluent from the WWTPs had a substant...
Source: Microbial Ecology - December 15, 2023 Category: Microbiology Authors: Helena Modra Vit Ulmann Milan Gersl Vladimir Babak Ondrej Konecny Dana Hubelova Jan Caha Jan Kudelka Joseph Oliver Falkinham Ivo Pavlik Source Type: research
River Sediments Downstream of Villages in a Karstic Watershed Exhibited Increased Numbers and Higher Diversity of Nontuberculous Mycobacteria
This study investigated the impact of seven residential villages in a karst watershed on the prevalence and species spectrum of NTM in water and sediments. Higher NTM species diversity (i.e., 19 out of 28 detected) was recorded downstream of the villages and wastewater treatment plants (WWTPs) compared to sampling sites upstream (i.e., 5). Significantly, higher Zn and lower silicon concentrations were detected in sediments inside the village and downstream of the WWTP's effluents. Higher phosphorus concentration in sediment was downstream of WWTPs compared to other sampling sites. The effluent from the WWTPs had a substant...
Source: Microbial Ecology - December 15, 2023 Category: Microbiology Authors: Helena Modra Vit Ulmann Milan Gersl Vladimir Babak Ondrej Konecny Dana Hubelova Jan Caha Jan Kudelka Joseph Oliver Falkinham Ivo Pavlik Source Type: research
River Sediments Downstream of Villages in a Karstic Watershed Exhibited Increased Numbers and Higher Diversity of Nontuberculous Mycobacteria
This study investigated the impact of seven residential villages in a karst watershed on the prevalence and species spectrum of NTM in water and sediments. Higher NTM species diversity (i.e., 19 out of 28 detected) was recorded downstream of the villages and wastewater treatment plants (WWTPs) compared to sampling sites upstream (i.e., 5). Significantly, higher Zn and lower silicon concentrations were detected in sediments inside the village and downstream of the WWTP's effluents. Higher phosphorus concentration in sediment was downstream of WWTPs compared to other sampling sites. The effluent from the WWTPs had a substant...
Source: Microbial Ecology - December 15, 2023 Category: Microbiology Authors: Helena Modra Vit Ulmann Milan Gersl Vladimir Babak Ondrej Konecny Dana Hubelova Jan Caha Jan Kudelka Joseph Oliver Falkinham Ivo Pavlik Source Type: research
Deciphering the Role of WWTPs in Cold Environments as Hotspots for the Dissemination of Antibiotic Resistance Genes
Microb Ecol. 2023 Dec 13;87(1):14. doi: 10.1007/s00248-023-02325-4.ABSTRACTCold environments are the most widespread extreme habitats in the world. However, the role of wastewater treatment plants (WWTPs) in the cryosphere as hotspots in antibiotic resistance dissemination has not been well established. Hence, a snapshot of the resistomes of WWTPs in cold environments, below 5 °C, was provided to elucidate their role in disseminating antibiotic resistance genes (ARGs) to the receiving waterbodies. The resistomes of two natural environments from the cold biosphere were also determined. Quantitative PCR analysis of the aadA...
Source: Microbial Ecology - December 13, 2023 Category: Microbiology Authors: Lizandra Perez-Bou Barbara Mu ñoz-Palazon Jesus Gonzalez-Lopez Alejandro Gonzalez-Martinez David Correa-Galeote Source Type: research
Deciphering the Role of WWTPs in Cold Environments as Hotspots for the Dissemination of Antibiotic Resistance Genes
Microb Ecol. 2023 Dec 13;87(1):14. doi: 10.1007/s00248-023-02325-4.ABSTRACTCold environments are the most widespread extreme habitats in the world. However, the role of wastewater treatment plants (WWTPs) in the cryosphere as hotspots in antibiotic resistance dissemination has not been well established. Hence, a snapshot of the resistomes of WWTPs in cold environments, below 5 °C, was provided to elucidate their role in disseminating antibiotic resistance genes (ARGs) to the receiving waterbodies. The resistomes of two natural environments from the cold biosphere were also determined. Quantitative PCR analysis of the aadA...
Source: Microbial Ecology - December 13, 2023 Category: Microbiology Authors: Lizandra Perez-Bou Barbara Mu ñoz-Palazon Jesus Gonzalez-Lopez Alejandro Gonzalez-Martinez David Correa-Galeote Source Type: research
Deciphering the Role of WWTPs in Cold Environments as Hotspots for the Dissemination of Antibiotic Resistance Genes
Microb Ecol. 2023 Dec 13;87(1):14. doi: 10.1007/s00248-023-02325-4.ABSTRACTCold environments are the most widespread extreme habitats in the world. However, the role of wastewater treatment plants (WWTPs) in the cryosphere as hotspots in antibiotic resistance dissemination has not been well established. Hence, a snapshot of the resistomes of WWTPs in cold environments, below 5 °C, was provided to elucidate their role in disseminating antibiotic resistance genes (ARGs) to the receiving waterbodies. The resistomes of two natural environments from the cold biosphere were also determined. Quantitative PCR analysis of the aadA...
Source: Microbial Ecology - December 13, 2023 Category: Microbiology Authors: Lizandra Perez-Bou Barbara Mu ñoz-Palazon Jesus Gonzalez-Lopez Alejandro Gonzalez-Martinez David Correa-Galeote Source Type: research
Enhancing the Conventional Culture: the Evaluation of Several Culture Media and Growth Conditions Improves the Isolation of Ruminal Bacteria
In conclusion, our study emphasizes the importance of integrating molecular approaches in selecting suitable cultivation media and parameters to depict rumen bacteria accurately.PMID:38082143 | PMC:PMC10713758 | DOI:10.1007/s00248-023-02319-2 (Source: Microbial Ecology)
Source: Microbial Ecology - December 11, 2023 Category: Microbiology Authors: Lina Marcela Botero Rute Alejandro Caro-Quintero Alejandro Acosta-Gonz ález Source Type: research
Enhancing the Conventional Culture: the Evaluation of Several Culture Media and Growth Conditions Improves the Isolation of Ruminal Bacteria
In conclusion, our study emphasizes the importance of integrating molecular approaches in selecting suitable cultivation media and parameters to depict rumen bacteria accurately.PMID:38082143 | DOI:10.1007/s00248-023-02319-2 (Source: Microbial Ecology)
Source: Microbial Ecology - December 11, 2023 Category: Microbiology Authors: Lina Marcela Botero Rute Alejandro Caro-Quintero Alejandro Acosta-Gonz ález Source Type: research