Results 21 to 30 of about 7,858,761 (297)

Astroenzymology – the environmental limits of enzyme activity [PDF]

open access: yes, 2003
Using organisms from extreme terrestrial environments as models for extraterrestrial life may lead us to underestimate the range of environments that life may inhabit.
Daniel, Roy M., Roy Daniel
core   +1 more source

SOIL MICROBIAL POPULATION AND SOIL ENZYME ACTIVITY ON PT BUKIT ASAM VARIOUS RECLAIMED LAND SITES IN SOUTH SUMATRA

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2018
Open mining activities result in decreased microbial biomass and negatively impacts soil fertility. Soil microbes play a role in the decomposition of soil organic matter and in nutrient cycles through the process of mineralization by the enzymes they ...
Hengki Tornando   +3 more
doaj   +1 more source

The influence of chlorothalonil on the activity of soil microorganisms and enzymes [PDF]

open access: yesEcotoxicology, 2018
As one of the most widely used pesticides in agriculture, chlorothalonil can pose threat to soil ecosystems. Therefore, the impact of this substance on the development of microbiological and biochemical properties of the soil as well as on the growth of spring wheat was evaluated.
Baćmaga, Małgorzata   +2 more
openaire   +2 more sources

An inter-laboratory comparison of multi-enzyme and multiple substrate-induced respiration assays to assess method consistency in soil monitoring [PDF]

open access: yes, 2009
peer-reviewedThe use of indicators in soil monitoring schemes to detect changes in soil quality is receiving increased attention, particularly the application of soil biological methods. However, to date, the ability to compare information from different
Chamberlain, Paul   +14 more
core   +1 more source

Soil organic matter stabilization and carbon-cycling enzyme activity are affected by land management [PDF]

open access: yes, 2020
Increasing carbon (C) storage in soil is a key aspect of climate change mitigation strategies and requires an understanding of the impacts of land management on soil C cycling.
Blonska, Ewa   +8 more
core   +1 more source

Effects of Nitrogen and Phosphorus Addition on Soil Extracellular Enzyme Activity and Stoichiometry in Chinese Fir (Cunninghamia lanceolata) Forests

open access: yesFrontiers in Plant Science, 2022
Soil extracellular enzymes play an important role in microbial functions and soil nutrient cycling in the context of increasing N deposition globally. This is particularly important for Chinese fir (Cunninghamia lanceolata) forests because of the decline
Meihua Liu   +4 more
doaj   +1 more source

Study on soil enzyme activities effected by fertilizing cultivation

open access: yes浙江大学学报. 农业与生命科学版, 2001
The soil enzyme activities and organic matter content were assayed in long-term fertilizing soil samples, the results showed as follows: Soil enzyme activity remarkably varied with the fertilizers, especially soil urease. The peroxidase was less and soil
HE Wen-xiang   +3 more
doaj   +1 more source

Effects of mutual intercropping of tomato on soil enzyme activity and available selenium under selenium stress [PDF]

open access: yesE3S Web of Conferences, 2019
In order to study the effect of mutual intercropping tomato on soil enzyme activity and available selenium content in selenium-containing soil, cherry tomatoes of red, yellow and purple varieties were selected for pairwise and three intercrops in this ...
Yu Minghong   +5 more
doaj   +1 more source

Artificial groundwater recharge in forests : soil fauna and microbiology [PDF]

open access: yes, 2008
At present, approximately half of the drinking water for the city of Basel (Switzerland) is obtained by an artificial groundwater recharge system in a former floodplain area called “Lange Erlen”.
Schütz, Kirsten
core   +1 more source

Relationship Between Soil Factors and Enzyme Activities in Mangrove Wetland of Dongzhai Port

open access: yesShuitu baochi tongbao, 2023
[Objective] Mangroves are part of a wetland ecosystem found along tropical and sub-tropical coastlines. The soil active organic carbon composition, soil enzyme activity, and the interaction between them, under different plant community conditions was ...
Chen Xiaohua   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy