Results 51 to 60 of about 4,679,654 (252)

Reviews and syntheses: Agropedogenesis – humankind as the sixth soil-forming factor and attractors of agricultural soil degradation

open access: yesBiogeosciences, 2019
. Agricultural land covers 5.1×109 ha (ca. 50 % of potentially suitable land area), and agriculture has immense effects on soil formation and degradation. Although we have an advanced mechanistic understanding of individual degradation processes of soils
Y. Kuzyakov, K. Zamanian
semanticscholar   +1 more source

Potential Benefits of Polymers in Soil Erosion Control for Agronomical Plans: A Laboratory Experiment

open access: yesAgronomy, 2019
New management and techniques to reduce soil and water losses are necessary to achieve goals related to sustainability and develop useful agronomical plans.
Tugrul Yakupoglu   +2 more
doaj   +1 more source

Mapping of Soil Degradation Status on Various Land Slope in Paranggupito, Wonogiri

open access: yesJournal of Natural Resources and Environmental Management, 2022
Soil degradation causes in loss of soil function in supporting living things. The slope of the land has a potential to cause soil degradation. This study aims to provide scientific information on the status of soil degradation in the form of a map, and ...
Mujiyo   +4 more
doaj   +1 more source

Soil Degradation Processes from Pollution

open access: yesChemistry Journal of Moldova, 2012
Investigations found HCH and DDT residuals in bottom sediments from several reservoirs and lakes as well as the main rivers, Nistru and Prut (concentrations ranged between 0.2 and 15.8 ppb). The concentration of PCBs in the topsoil collected beneath the capacitors battery at the Vulcănesti substation reached a level of 7100 ppm which is exceeding the ...
Popov, L.G., Ciudin, G., Rotaru, S.
openaire   +3 more sources

Does degradation from selective logging and illegal activities differently impact forest resources? A case study in Ghana [PDF]

open access: yes, 2016
Degradation, a reduction of the ecosystem’s capacity to supply goods and services, is widespread in tropical forests and mainly caused by human disturbance.
Cazzolla Gatti, R.   +11 more
core   +1 more source

Reducing soil degradation to increase resilience to climate change and strengthen livelihoods in Ethiopia. [PDF]

open access: yes, 2019
Soil degradation is a major problem in Ethiopia. Depletion of soil organic matter is a cause of low agricultural productivity, as soils become less fertile and less resilient to extreme weather events, which are expected to increase with climate change ...
International Water Management Institute
core  

Soil degradation determines release of nitrous oxide and dissolved organic carbon from peatlands

open access: yesEnvironmental Research Letters, 2019
Carbon (C) and nitrogen (N) release from peatlands are closely related to water management and soil degradation. However, peat degradation has not been explicitly accounted for when estimating national greenhouse gas inventories.
Haojie Liu   +3 more
semanticscholar   +1 more source

Altered litter chemistry under pollution predicts fungal-mediated decomposition decline in a subtropical forest

open access: yesEcotoxicology and Environmental Safety
Ecological risk assessments typically prioritize direct toxicity, often overlooking indirect cascades that reshape ecosystem function. By incubating field-collected litter in a standardized, metal-free environment, we assessed the integrated 'litter ...
Fuqiong Zhang   +11 more
doaj   +1 more source

Study of modern solutions for improving land preparation works on agricultural land in Uzbekistan [PDF]

open access: yesE3S Web of Conferences
The article critically evaluates the impact of recent reforms on agricultural lands and proposes contemporary solutions to enhance their efficient utilization.
Avezbaev Sadulla   +2 more
doaj   +1 more source

Explore the soil factors driving soil microbial community and structure in Songnen alkaline salt degraded grassland

open access: yesFrontiers in Plant Science, 2023
IntroductionSaline-alkali degradation in grassland significantly affects plant community composition and soil physical and chemical properties. However, it remains unclear whether different degradation gradients affect soil microbial community and the ...
Zhenyin Bai   +4 more
doaj   +1 more source

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