Results 11 to 20 of about 10,195 (210)
Combination of Imaging Infrared Spectroscopy and X-ray Computed Microtomography for the Investigation of Bio-and Physicochemical processes in Structured Soils [PDF]
Soil is a heterogeneous mixture of various organic and inorganic parent materials. Major soil functions are driven by their quality, quantity and spatial arrangement, resulting in soil structure.
Kögel-Knabner, Ingrid +4 more
core +1 more source
Soil pro pert ies in sessile oak fore sts (Quercetum montanum typicum Čer. et Jov. 1953) in the are a of Fruška Gora [PDF]
The soils formed on sandstones in sessile oak forests (Quercetum montanum typicum Čer. et Jov. 1953) were researched in the area of Fruška Gora. On permanent sample plots established in management units “Čortanovačka Forest-Hopovo-Velika Remeta“ and ...
Knežević Milan +3 more
doaj +1 more source
The aim of the work was to assess the ecological resistance of topsoils of Chernozem and Luvisol to modeled copper contamination. To determine the sorption capacity of soils and to obtain the required levels of contamination the experiment was carried ...
A. D. Iovcheva, I. N. Semenkov
doaj +1 more source
Nitrogen regime of haplic Luvisol in orchards at fertilization [PDF]
The aim of the investigation was to research the mineral nitrogen (Nmin) behavior in loamy haplic Luvisols of orchards located in the forest-steppe zone of the Central Russian Upland. The seasonal dynamics of N min (ammonium + nitrates) was studied during the growing seasons of 2018 and 2019 in field experiments with apple and sour cherry.
Leonicheva Elena +3 more
openaire +2 more sources
: Aim The aim of the present study was to evaluate the potential soluble reactive phosphorus (SRP) sorption of three natural P adsorbents (Luvisol, Planosol, and Scheelite tailing) from Brazil’s semiarid region.
Fernanda Monicelli +3 more
doaj +1 more source
Using soil heavy metal enrichment and mobility factors to determine potential uptake by vegetables
This study investigated copper (Cu) and lead (Pb) enrichment factor (EF) and mobility factor (MF) as possible indicators of their uptake by spinach (Spinaceae oleraceae) and carrots (Daucus carota) grown on a sludge-amended luvisol (SAL).
V.M. Ngole
doaj +1 more source
The paper presents the contents of phosphorus and potassium available in soil, soil sorption properties against the activity of alkaline and acid phosphatase. The fertilisation applied involved P, K, Mg, Ca and S: (P K Mg Ca S), (K Mg Ca S), (P Mg Ca S),
J. Lemanowicz
doaj +1 more source
Macro- and microscale gaseous diffusion in a Stagnic Luvisol as affected by compaction and reduced tillage [PDF]
Intensification of mechanical agriculture has increased the risk for soil compaction and deformation. Simultaneously, reduced tillage practices have become popular due to energy saving and environmental concerns, as they may strengthen and improve the ...
Fazekas-Becker, Orsolya +2 more
core +3 more sources
Disposal of potato waste at landfills results in nutrient losses and pollution of air and groundwater. Biochar from the waste could minimise carbon dioxide (CO2) emission, increase storage of carbon (OC) and recycle nutrients in soil.
Samukelisiwe P. Vilakazi +2 more
doaj +1 more source
Simultaneous determination of wettability and shrinkage in an organic residue amended loamy topsoil
In agricultural land use, organic residues such as compost, digestate, and sewage sludge are discussed as costeffective soil conditioner that may improve the water holding capacity and crop available soil moisture.
Beck-Broichsitter Steffen +5 more
doaj +1 more source

