Results 11 to 20 of about 155,696 (253)

Forest Humus Type Governs Heavy Metal Accumulation in Specific Organic Matter Fractions [PDF]

open access: yesWater, Air and Soil Pollution, 2020
Soils have the potential to accumulate heavy metals and the capacity to do so is strongly related the properties of each soil. Soil organic matter is a key factor in the retention, release, and bioavailability of heavy metals, and here we have determined
J. Lasota   +3 more
semanticscholar   +3 more sources

HUMUS-Net: Hybrid unrolled multi-scale network architecture for accelerated MRI reconstruction [PDF]

open access: yesNeural Information Processing Systems, 2022
In accelerated MRI reconstruction, the anatomy of a patient is recovered from a set of under-sampled and noisy measurements. Deep learning approaches have been proven to be successful in solving this ill-posed inverse problem and are capable of producing
Zalan Fabian, M. Soltanolkotabi
semanticscholar   +1 more source

The Effects of Natural Humus Material Amendment on Soil Organic Matter and Integrated Fertility in the Black Soil of Northeast China: Preliminary Results

open access: yesAgronomy, 2023
The input of exogenous organic materials is an effective way to improve soil organic matter (SOM) content in cropland. The exploration of the impact of new organic materials such as woody peat on black soil fertility can provide an important reference ...
Zhanhui Zhao   +7 more
semanticscholar   +1 more source

Effect of aeration on water quality and sediment humus in rural black-odorous water.

open access: yesJournal of Environmental Management, 2022
Black-odorous water, which exists widely in rural areas of China, affects the living environments of residents and causes a loss of ecosystem functions, and improper treatment may even cause secondary pollution. Moreover, the transformation relationships
Mengshuo Liu   +5 more
semanticscholar   +1 more source

Influence of man-made edaphotopes of the spoil heap on biota [PDF]

open access: yes, 2018
The aim of the work is to investigate the influence of man- made edaphotopes of colliery spoil heap on biota by bioindication method. The physicochemical properties of edaphotopes were investigated: humidity, substrate temperature,
Kuzmenko, Oleksandr   +11 more
core   +1 more source

Relationships between tree and soil properties in Picea abies and Pinus sylvestris forests in Sweden [PDF]

open access: yes, 2010
The exchange of elements between plants and the soil in which they are growing creates reciprocal control of their element composition. Within plants, the growth rate hypothesis from ecological stoichiometry implies a strong coupling between C, N, and P.
Ladanai, Svetlana   +2 more
core   +1 more source

ESTIMATE OF CHERNOZEM ERODIBILITY LEVEL ACCORDING TO THE HUMIFICATION DEGREE

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2015
A short review of literature sources is presented to characterize the eroded soils according to their humus content. Traditional diagnostic indicators of the soil erodibility level based upon the humus status are the following: (1) decrease in the ...
B. M. Kogut
doaj   +1 more source

Soil methane sink capacity response to a long-term wildfire chronosequence in Northern Sweden [PDF]

open access: yes, 2015
Boreal forests occupy nearly one fifth of the terrestrial land surface and are recognised as globally important regulators of carbon (C) cycling and greenhouse gas emissions.
A Liptay   +42 more
core   +3 more sources

IRECTION AND STRENGTH OF MICROBIOLOGICAL PROCESSES IN LAYERS OF GRAY FOREST SOIL UNDER DIFFERENT REGIMES OF MANAGEMENT [PDF]

open access: yesBiotechnologia Acta, 2019
The aim of the work was to study the direction and intensity of mineralization and immobilization processes in different layers of gray forest soil at fallow fields, extensively and intensively used agrosoils.
Malynovska I. M.
doaj   +1 more source

Effects of Returning Granular Corn Straw on Soil Humus Composition and Humic Acid Structure Characteristics in Saline-Alkali Soil

open access: yes, 2020
Returning straw plays an important role in protecting the environment and maintaining the sustainable development of agriculture. In this research, we explored the effects of returning granular corn straw on soil humus composition and humic acid ...
Xiaodong Chen   +2 more
semanticscholar   +1 more source

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