Geogenic and Pedogenic Inheritance of Arsenic, Antimony, Selenium and Tellurium in Poorly Developed and Metamorphic Soils [PDF]
The content of arsenic, antimony, selenium and tellurium in soils from a territory with natural and man-caused load, located in the range of the Old Quaternary proluvial plume in the northeastern part of the Sofia valley, was studied. The contents have
Metodi Teoharov
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The paper deals with morphological properties of agrogenically transformed chestnut soils of slope lands in the south of the Volga upland within the urban landscape of Volgograd. It is established that as a result of agrogenesis, erosion, land use change,
O. A. Gordienko, E. A. Ivantsova
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Relict and contemporary soils on uplifted marine terraces of Kvartsittsletta, SW Spitsbergen [PDF]
The soils of Arctic regions are of great interest due to their high sensitivity to climate change. Kvartsittsletta coast in the vicinity of the Baranowski Research Station of the University of Wrocław constitutes a sequence of differently aged sea ...
Bartosz Korabiewski
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Effect of Soil Toxicity on the Growth and Development of Crimson Clover (Trifolium incarnatum L.) and Blue Alfalfa (Medicago sativa L.) [PDF]
A vegetation trial was conducted to test, establish and compare the abilities of crimson clover (Trifolium incarnatum L.) and blue alfalfa (Medicago sativa L.) to grow, sequester arsenic and improve microbial soil status in soils with deteriorated ...
Mariela Stoykova
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Land use and Impact on Soil Organic Carbon Stock in a Semi-Arid [PDF]
Atmospheric carbon sequestration in terrestrial ecosystems has become a significant challenge in the global framework of reducing greenhouse gas emissions.
Zoubir Benslimane +2 more
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Soil enzyme activities after application of fungicide QuadrisR at increasing concentration rates
The study aimed to assess the effects of fungicide QuadrisR on activities of soil enzymes contributed to soil nutrient turnover. A batch laboratory experiment with QuadrisR-amended (0 mg/kg ds (dry soil) - 35.00 mg/kg ds) loamy sand soil was conducted ...
Silvena Boteva Boteva +5 more
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Forest fires can have a significant impact on soils, resulting in changes in biological indicators. Due to fire, high temperatures, and intensive generation of smoke from burning materials of different origin, the activity of soil enzymes is decreased ...
Mikhail Sergeevich Nizhelskiy +5 more
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Assessment of soil erosion in olive orchards (Olea europaea L.) under cover crops management systems in the tropical region of Brazil [PDF]
In the tropics, water erosion is one of the most important factors leading to the degradation and deterioration of agricultural land. Olive orchards have a low canopy coverage, especially during the first years after planting, due to the low density of ...
Beniaich, Adnane +7 more
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Microbial responses to southward and northward Cambisol soil transplant [PDF]
AbstractSoil transplant serves as a proxy to simulate climate changes. Recently, we have shown that southward transplant of black soil and northward transplant of red soil altered soil microbial communities and biogeochemical variables. However, fundamental differences in soil types have prevented direct comparison between southward and northward ...
Wang, Mengmeng +5 more
openaire +4 more sources
Karst Ecosystems of Middle Timan, Russia: Soils, Plant Communities, and Soil Oribatid Mites
Oribatid mites are distinguished by high taxonomic diversity and abundance in almost all natural zones; they are used as an indicator group of microarthropods in the study of natural landscapes and anthropogenically disturbed ecosystems.
Elena N. Melekhina +2 more
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