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Successional changes in soil nitrogen availability, non-symbiotic nitrogen fixation and carbon/nitrogen ratios in southern chilean forest ecosystems
(Springer, 2004)
Vast areas of southern Chile are now covered by second-growth forests because of fire and logging. To study successional patterns after moderate-intensity, anthropogenic fire disturbance, we assessed differences in soil ...
Nitrogen Fertilizer Efficiency Determined by the 15N Dilution Technique in Maize Followed or Not by a Cover Crop in Mediterranean Chile
(MDPI, 2021)
Nitrogen (N) in a maize crop is a determining yield factor, but its negative impact on the environment is also known. Therefore, it is necessary to propose mitigation strategies that allow an improvement in the N fertilizer ...
Can we infer vegetation change from peat carbon and nitrogen content? A palaeoecological test from Tasmania, Australia
(Sage, 2015)
We set out to test the ability to detect vegetation change from organic soil nutrient (carbon and nitrogen) composition in the fire-determined forest/
non-forest mosaic of western Tasmania, Australia. We find no relationship ...
Generation of a non-transgenic genetically improved yeast strain for wine production from nitrogen-deficient musts
(MDPI, 2020)
The yeastSaccharomyces cerevisiaeis the main species responsible for the process that involves the transformation of grape must into wine, with the initial nitrogen in the grape must being vital for it. One of the main ...
Generation of a Non-Transgenic Genetically Improved Yeast Strain for Wine Production from Nitrogen-Deficient Musts
(MDPI, 2020)
The yeastSaccharomyces cerevisiaeis the main species responsible for the process that involves the transformation of grape must into wine, with the initial nitrogen in the grape must being vital for it. One of the main ...
Identification of genes related to nitrogen uptake in wine strains of Saccharomyces cerevisiae
(Springer, 2012)
The yeast Saccharomyces cerevisiae is the
main microorganism responsible for wine fermentation and
its development influences the quality of wine. A problem
affecting these types of fermentations, generating important
losses ...
Comparative genomic analysis of carbon and nitrogen assimilation mechanisms in three indigenous bioleaching bacteria: predictions and validations
(BIOMED CENTRAL LTD, CURRENT SCIENCE GROUP, 2008-12-03)
Background: Carbon and nitrogen fixation are essential pathways for autotrophic bacteria living in extreme environments. These bacteria can use carbon dioxide directly from the air as their sole carbon source and can use ...
Assessing nitrogen dioxide (NO2) impact on health preand post-COVID-19 pandemic using IoT in India
(Emerald, 2020)
Purpose - Corona Virus Disease 2019 (COVID-19) is a deadly virus named after severe acute respiratory syndrome coronavirus 2; it affects the respiratory system of the human and sometimes leads to death. The COVID-19 mainly ...
Re-print of “Intestinal luminal nitrogen metabolism: Role of the gut microbiota and consequences for the host”
(Elsevier, 2013)
Alimentary and endogenous proteins are mixed in the small intestinal lumen with the microbiota.
Although experimental evidences suggest that the intestinal microbiota is able to incorporate and degrade
some of the available ...
Effect of cover crops on leaching of dissolved organic nitrogen and carbon in a maize-cover crop rotation in Mediterranean Central Chile
(Elsevier B.V., 2019)
© 2018 Elsevier B.V. Protection and management of water quality across agricultural landscapes requires a sound understanding of runoff and/or leaching of nutrients and other agrichemicals from agricultural production ...