Results 21 to 30 of about 65,614 (212)

Polycyclic Aromatic Hydrocarbons Content in Contaminated Forest Soils with Different Humus Types [PDF]

Water, Air, & Soil Pollution, 2018
The aim of the study was to determine polycyclic aromatic hydrocarbon (PAH) content in different forest humus types. The investigation was carried out in Chrzanów Forest District in southern Poland. Twenty research plots with different humus types (mor and mull) were selected.
Lasota, Jarosław, Błońska, Ewa
openaire   +2 more sources

Spatial modelling of soil humus content using the drone-based measurements

Почвы и окружающая среда, 2023
The aim of the study was to assess the potential of spatial modeling of soil humus content through measurements with unmanned aerial vehicle (UAV), using digital relief model combined with geostatistical and regression methods. Location and time of the study.
A.N. Chashchin, N.M. Mudrykh, I.A. Samofalova   +2 more
openaire   +2 more sources

Sustainable Energy Crop Production in Poland: Perspectives [PDF]

, 2012
In the context of achieving the targets of the energy economy, Poland’s demand for bioenergy is stimulated by several factors, including the biomass potential of agricultural cultivation.
Grzesik, Mieczysław, Pszczółkowska, Agata, Pszczółkowski, Wiktor, Romanowska-Duda, Zdzislawa, Wysokińska, Zofia   +4 more
core   +2 more sources

Impact of sewage sludge application on the humus state of sod-podzolic soil of subcarpathia under energetic willow plantation

Agricultural Science and Practice, 2016
Aim. To determine the impact of energetic willow fertilization with sewage sludge (SS) and manure on the change in the humus state of sod-podzolic soil of Subcarpathia under energetic willow plantation. Methods.
V. Lopushniak, G. Hrytsulyak
doaj   +1 more source

Changes in humus content in forest-steppe soils of Western Siberia

IOP Conference Series: Earth and Environmental Science, 2021
Abstract The research is based on the results of local monitoring in 1990-2018 on reference plots of agricultural lands and archival materials of a large-scale agrochemical survey. The purpose of the research is to identify patterns of change in the humus content of arable soils of the forest-steppe in the Omsk region after prolonged use
I A Bobrenko, O A Matveychik, E G Bobrenko, V I Popova   +3 more
openaire   +1 more source

Changes in humus content on the territory of agricultural lands in the Issyk-Kul basin of Kyrgyzstan [PDF]

BIO Web of Conferences
The Issyk-Kul valley of Kyrgyzstan has very large diversity of soil types which is developed by complex of abiotic and biotic factors including mountain-valley landscapes and different climatic conditions.
Kurenkeev Tolomush, Sariyeva Gulmira, Asanbekova Chynara, Abdyramanova Nazira, Niiazova Rahila   +4 more
doaj   +1 more source

CORRELATION BETWEEN THE SOIL REACTION AND THE CONTENT OF ORGANIC CARBON AT A TYPICAL LUVOSOIL

Agricultura, 2016
The soil’s reaction defines and expresses its ability to maintain in solution a certain activity of hydrogen (H +) and hydroxide (OH -) ions, because the soil acts as a donor or acceptor of protons (H + ions) (Rusu et al., 2005).
Lavinia Moldovan, Marilena Marghitas, Andra Porutiu, Anca Kertesz   +3 more
doaj   +1 more source

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

, 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, A Priemé, AJ Soja, Andy Stott, APS Adamsen, ASK Chan, C Knief, CJA Bradshaw, DA Wardle, DA Wardle, DA Wardle, DA Wardle, David A. Wardle, DS Reay, E Chuvieco, EA Holland, ES Kasischke, ES Kasischke, G Girardin, J. Colin Murrell, K Jaatinen, KA Smith, M Ohlson, MA Gathany, Md. Tanvir Rahman, N Pluchon, Niall P. McNamara, Nick J. Ostle, NP McNamara, PJ Maxfield, PSA Beck, R. Michael Lehman, RA Burke, Richard D. Bardgett, Ruth Gregg, S Sjögersten, SC Tyler, Simon Oakley, T Nakano, WS Reeburgh, Y-H Zhang, YA Teh, YA Trotsenko   +42 more
core   +3 more sources

EFFECT OF SYSTEM MINERAL AND ORGANIC-MINERAL FERTILIZATION ON THE HUMUS CONTENT AND HUMUS FRACTIONS IN MOLLIC FLUVISOLS [PDF]

Journal of Central European Agriculture, 2006
The effect of system mineral and organic-mineral fertilization on the humus content and humus fractions in mollic fluvisols in condition of long-term fi eld experiment was studied.
TONI TOMOV, NEDIALKA ARTINOVA
doaj  

Evaluation of carbonate accumulation, inorganic carbon content, and soil property changes in newly developed soils of degraded landscapes

Journal of Degraded and Mining Lands Management
The article examines the impact of inorganic carbon content on the soil pH environment, humus content, and the population of humus-decomposing microorganisms in newly formed soils on the dried bottom of the Aral Sea.
Zafarjon Jabbarov, Tokhtasin Abdrakhmanov, Shokhrukh Abdullaev, Samad Makhammadiev, Urol Nomozov, Guljakhon Rakhmatullaeva, Peter Kovácik   +6 more
doaj   +1 more source