The article presents, on the basis of twenty-year monitoring of trophic status of recruits (1995-2015) drafted to Kola trans-polar territories, dependence of individuals with undernourishment and lower nutrition from national macro-economic indices during the period after expressed crisis economic occurrences percentage of individuals with lower trophic status increased. The article proposes technique of social economic monitoring of accessibility of food market in all territories and at all levels of executive authorities based on analysis of trophic status of minors according results of dispensarization. The school meals is proposed to be included into the education standard of secondary school with the purpose of health promotion of the youth.
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http://dx.doi.org/10.32687/0869-866X-2018-26-4-213-216 | DOI Listing |
Sci Rep
December 2024
MARE-Marine and Environmental Sciences Centre & ARNET-Aquatic Research Network Associated Laboratory - CETEMARES, Av. do Porto de Pesca 30, Peniche, 2520-620, Portugal.
The management and creation of Marine Protected Areas (MPAs) is currently under great focus, with international organisations aiming to protect 30% of our oceans by 2030. The success of MPAs depends on a nuanced understanding of local ecological dynamics and threats, which can significantly influence ecosystem balance. Herbivory can be a stressor for foundation species, namely kelp forests, contributing to their decline in several regions of the globe.
View Article and Find Full Text PDFSci Total Environ
December 2024
School of the Environment, Florida A&M University, Tallahassee, FL, United States of America.
Reusing treated wastewater (TWW) for crop irrigation has shown to provide environmental and economic benefits as well as drawbacks. This study was conducted using soils collected from a wastewater reuse facility in Tallahassee, FL, mainly to elucidate the long-term impact(s) of TWW irrigation on soil microbiome and nutrient status. Approximately 890 ha of land have been spray-irrigated with TWW since the 1980's to grow fodder crops.
View Article and Find Full Text PDFHeliyon
December 2024
Biotechnology Unit, Regional Center of Agricultural Research, INRA, Rabat, Morocco.
Terrestrial nematodes are important soil microorganisms that modulate biological processes in soil ecosystems. Thus, these microorganisms have strong potential as soil health bioindicators. This study aimed to investigate their distribution patterns in Moroccan olive agroecosystems and to evaluate their structural and functional dynamics shaping soil disturbance status.
View Article and Find Full Text PDFMar Pollut Bull
December 2024
NOAA NOS NCCOS Cooperative Oxford Laboratory, Oxford, MD 21654, USA.
Eutrophication remains a persistent water quality issue throughout much of the United States, leading to changes to ecosystem health in valuable coastal habitats. Oysters help to buffer against eutrophication by removing nitrogen from the water column by feeding on phytoplankton and other seston, a process referred to as "bioextraction". Recent legislation in Texas has allowed oysters to be grown off-bottom (suspended in cages).
View Article and Find Full Text PDFHuan Jing Ke Xue
November 2024
College of Water Conservancy and Civil Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.
The composition and source information of the aquatic dissolved organic matter (DOM) in the Daihai Lake, a typical saline lake at the ecologically fragile agro-pastoral area, were explored with three-dimensional excitation and emission matrix fluorescence (3DEEM), parallel factor analysis (PARAFAC), and fluorescence peaks (B, T, A, M, C, D, and N). Further, the relationship between aquatic DOM fluorescence characteristics and environmental factors were analyzed using correlation analysis in the Daihai Lake. The results showed that the water of Daihai was weakly alkaline, with high nutrient salt concentration and serious organic pollution.
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