Temperature and Nutrient Limitations Decrease Transfer of Conjugative IncP-1 Plasmid pKJK5 to Wild Escherichia coli Strains

R Pallares-Vega, G Macedo, MSM Brouwer… - Frontiers in …, 2021 - frontiersin.org
Plasmid-mediated dissemination of antibiotic resistance among fecal Enterobacteriaceae in
natural ecosystems may contribute to the persistence of antibiotic resistance genes in …

Controls on soil microbial carbon use efficiency over long-term ecosystem development

EE Oliver, BZ Houlton, DA Lipson - Biogeochemistry, 2021 - Springer
Carbon use efficiency—the proportion of substrate carbon that is converted to microbial
biomass—is an important control on many ecosystem properties including carbon …

Microbial methane oxidation efficiency and robustness during lake overturn

M Zimmermann, MJ Mayr, H Bürgmann… - Limnology and …, 2021 - Wiley Online Library
Many seasonally stratified lakes accumulate substantial amounts of the greenhouse gas
methane in the anoxic zone. Methane oxidizing bacteria in the water column act as a …

The effect of legacy gold mining on methylmercury cycling and microbial community structure in northern freshwater lakes

M Aždajić, E Yumvihoze, JM Blais… - … Science: Processes & …, 2021 - pubs.rsc.org
Smelting activities at Giant Mine (Yellowknife, NWT, Canada) have resulted in high sulfate
and arsenic concentrations in nearby lakes. Here we tested whether historic smelting affects …

Evaluation of dissolved organic carbon levels in earthen ponds of common and grass carps and its relationships with water bacterial load, chlorophyll a, nutrients, and …

M Sayari, MK Khalesi, S Haghparast… - Journal of Animal …, 2021 - aejournal.ir
This Study was conducted to evaluate dissolved organic carbon (DOC) and its relationship
with bacterial load, chlorophyll a, nutrients, and fish growth in three larval ponds of common …