Articles with "humus" as a keyword



Organic carbon content and humus composition after application aluminum sulfate and rice straw to soda saline-alkaline soil

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Published in 2018 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-018-2270-1

Abstract: The soil organic carbon accumulation in soda saline-alkaline soil and the humus composition changes with application of aluminum sulfate and rice straw were investigated by the controlled simulative experiments in laboratory. For evaluating the amelioration… read more here.

Keywords: rice straw; application; humus; aluminum sulfate ... See more keywords

Soil Carbon Stability Assessment by Humus Desorption Using Simple First Order Exponential Equation in a Toposequence of Western Himalayan Region

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Published in 2018 at "National Academy Science Letters"

DOI: 10.1007/s40009-018-0609-2

Abstract: A chemical method based on batch desorption of adsorbed humus on clay-humus complex by sodium hydroxide-sodium pyrophosphate solution was used to assess the stability of humus C through the desorption rate constant using simple first… read more here.

Keywords: using simple; humus desorption; humus; simple first ... See more keywords

Evidence of secondary sulfate production in the mineral soil of a temperate forested catchment in southern Québec, Canada

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Published in 2019 at "Applied Geochemistry"

DOI: 10.1016/j.apgeochem.2018.12.006

Abstract: Abstract The analysis of sulfate stable isotope ratios (δ18O-SO4 and δ34S-SO4) in different hydrological compartments of forested catchments has revealed the major role of the humus layer in recycling atmospherically derived sulfur (S). The contribution… read more here.

Keywords: mineral soil; humus; secondary sulfate; soil ... See more keywords
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An early carboniferous humus from South Wales preserved by marine hydromorphic entombment

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Published in 2017 at "Applied Soil Ecology"

DOI: 10.1016/j.apsoil.2017.09.008

Abstract: Irregular, sub-metre scale occurrences of a highly unusual calcified peloidal (pelletal) limestone are described from a polygenetic paleosol from the sub-Arundian landsurface (Carboniferous, 343Ma) of South Wales. The pedogenic origin is supported by a suite… read more here.

Keywords: humus south; south wales; humus; early carboniferous ... See more keywords

Humus Index as an indicator of the topsoil response to the impacts of industrial pollution.

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Published in 2017 at "Applied Soil Ecology"

DOI: 10.1016/j.apsoil.2017.09.025

Abstract: Abstract Industrial pollution by heavy metal has negative consequences for soil biota that, in turn, result in a change in the topsoil morphology. The Humus Index, which is based on the morphological description of topsoil… read more here.

Keywords: index; humus index; humus; industrial pollution ... See more keywords

Matching Estonian humus cover types' (pro humus forms') and soils' classifications.

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Published in 2017 at "Applied Soil Ecology"

DOI: 10.1016/j.apsoil.2017.09.038

Abstract: Abstract For characterization of soil cover influence on formation and functioning of ecosystems, the special attention should be paid to its biologically active superficial part i.e. to the humus cover (HC). The used by us… read more here.

Keywords: hcs; humus cover; humus; cover ... See more keywords
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Humus formation driven by ammonia-oxidizing bacteria during mixed materials composting.

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Published in 2020 at "Bioresource technology"

DOI: 10.1016/j.biortech.2020.123500

Abstract: The aim of this study was to identify the effects of ammonia-oxidizing bacteria (AOB) inoculation on humus formation. Both nitrogen conversion and humus formation were considered as the main processes, because NH4+-N-like compounds not only… read more here.

Keywords: inoculation; humus; humus formation; oxidizing bacteria ... See more keywords

Iodine distribution and volatilization in contrasting forms of forest humus during a laboratory incubation experiment.

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Published in 2022 at "Journal of environmental radioactivity"

DOI: 10.1016/j.jenvrad.2022.106872

Abstract: Radionuclides 129I (t1/2 = 15.7 × 106 years) and 131I (t1/2 = 8.02 days) are both introduced into the environment as a result of nuclear human activities. Environmental transfer pathways and fluxes between and within ecosystems are essential information… read more here.

Keywords: iodine; humus; incubation; water soluble ... See more keywords

Humus-Rich Compost Increases Lettuce Growth, Nutrient Uptake, Mycorrhizal Colonisation, and Soil Fertility

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Published in 2019 at "Pedosphere"

DOI: 10.1016/s1002-0160(19)60794-0

Abstract: Abstract Sandy soils, typical of Australia's west, either have little or no habitat protection for microbes including arbuscular mycorrhizal (AM) fungi, which are essential for nutrient cycling. To minimize this problem, the application of organic… read more here.

Keywords: growth; rich composts; humus; fertility ... See more keywords

Amendment of a thermophile-fermented compost to humus improves the growth of female larvae of the Hercules beetle Dynastes hercules (Coleoptera: scarabaeidae).

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Published in 2022 at "Journal of applied microbiology"

DOI: 10.1093/jambio/lxac006

Abstract: AIMS Hercules beetle is a popular pet and large adult individuals are considered valuable. Incorporating compost prepared from marine animals and fermented by thermophilic bacteria into the humus benefits the gut microflora of several livestock.… read more here.

Keywords: hercules beetle; female larvae; compost; growth ... See more keywords

Study and quantification of the internal energy of the humus and soil moisture in agrocenosis from an agroecological position

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Published in 2025 at "Journal of Ecological Engineering"

DOI: 10.12911/22998993/208522

Abstract: Aridization of the soil formation conditions of chernozem in agrocenoses leads to a decrease in the implementation of the internal energy of humus during the formation of fertility categories and their expression in efficient forms.… read more here.

Keywords: energy; energy humus; moisture; internal energy ... See more keywords