Responses of soil extracellular enzyme activities to experimental warming and CO2 enrichment at the alpine treeline
Sign Up to like & getrecommendations! Published in 2017 at "Plant and Soil"
DOI: 10.1007/s11104-017-3235-8
Abstract: Background and aimsClimate warming and elevated CO2 can modify nutrient cycling mediated by enzymes in soils, especially in cold-limited ecosystems with a low availability of nutrients and a high temperature sensitivity of decomposition and mineralization.MethodsWe… read more here.
Keywords: extracellular enzyme; responses soil; alpine treeline; soil extracellular ... See more keywords
Extracellular Enzyme Activity Profile in a Chemically Enhanced Water Accommodated Fraction of Surrogate Oil: Toward Understanding Microbial Activities After the Deepwater Horizon Oil Spill
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2018.00798
Abstract: Extracellular enzymes and extracellular polymeric substances (EPS) play a key role in overall microbial activity, growth and survival in the ocean. EPS, being amphiphilic in nature, can act as biological surfactant in an oil spill… read more here.
Keywords: oil spill; extracellular enzyme; water; activity ... See more keywords
Extracellular enzyme stoichiometry reveals carbon and nitrogen limitations closely linked to bacterial communities in China’s largest saline lake
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.1002542
Abstract: Saline lakes possess substantial carbon storage and play essential roles in global carbon cycling. Benthic microorganisms mine and decompose sediment organic matter via extracellular enzymes to acquire limiting nutrients and thus meet their element budgets,… read more here.
Keywords: carbon; limitation; saline lake; lake ... See more keywords
Contrasting responses of soil microbial biomass and extracellular enzyme activity along an elevation gradient on the eastern Qinghai-Tibetan Plateau
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2023.974316
Abstract: Soil microbial community composition and extracellular enzyme activity are two main drivers of biogeochemical cycling. Knowledge about their elevational patterns is of great importance for predicting ecosystem functioning in response to climate change. Nevertheless, there… read more here.
Keywords: microbial community; soil microbial; elevation; enzyme ... See more keywords
Root Fungal Endophytes and Microbial Extracellular Enzyme Activities Show Patterned Responses in Tall Fescues under Drought Conditions
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DOI: 10.3390/agronomy10081076
Abstract: Plant response to water stress can be modified by the rhizosphere microbial community, but the range of responses across plant genotypes is unclear. We imposed drought conditions on 116 Festuca arundinacea (tall fescue) accessions using… read more here.
Keywords: extracellular enzyme; plant; enzyme activities; drought conditions ... See more keywords
Linking Microbial Functional Gene Abundance and Daqu Extracellular Enzyme Activity: Implications for Carbon Metabolism during Fermentation
Sign Up to like & getrecommendations! Published in 2022 at "Foods"
DOI: 10.3390/foods11223623
Abstract: Daqu is the starter of Baijiu, it provides the microbes and enzymes necessary for fermentation. Studies have already established carbohydrate metabolism as the primary functional module in Daqu fermentation. The present study investigated the changes… read more here.
Keywords: metabolism; daqu; enzyme activity; fermentation ... See more keywords
Understory vegetation plays the key role in sustaining soil microbial biomass and extracellular enzyme activities
Sign Up to like & getrecommendations! Published in 2018 at "Biogeosciences"
DOI: 10.5194/bg-15-4481-2018
Abstract: Abstract. While we know that understory vegetation affects the soil microbial biomass and extracellular enzyme activities in subtropical Chinese fir (Cunninghamia lanceolata) forests, we are less certain about the degree of its influence. We determined… read more here.
Keywords: extracellular enzyme; understory vegetation; enzyme activities; vegetation ... See more keywords
Isolation and identification of an extracellular enzyme from Aspergillus Niger with Deoxynivalenol biotransformation capability
Sign Up to like & getrecommendations! Published in 2017 at "Emirates Journal of Food and Agriculture"
DOI: 10.9755/ejfa.2017.v29.i10.1295
Abstract: In this study, the purification and characterization of an extracellular enzyme form Aspergillus niger was performed. With an optimized protocol, it was conducted a 42.6-fold purification with a yield of 26.2%. The purified lipase had… read more here.
Keywords: aspergillus niger; biotransformation; extracellular enzyme; enzyme ... See more keywords