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Wyświetlanie 1-4 z 4
Tytuł:
Map Based Information Support System on Land Use: Case of Horná Nitra, Slovakia
Autorzy:
Pipíšková, Petra
Muchová, Zlatica
Dežerický, Dávid
Powiązania:
https://bibliotekanauki.pl/articles/2068462.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
cooperative
information support system
WebGIS system
LPIS
crop
environmental land management
Opis:
A significant problem of the current land management in Slovakia is the long-term separation of usage and property rights. More than 91% of agricultural land is leased and used by larger agricultural enterprises (9%). Current common agricultural policies of the EU have been the subject of criticism for a long time, as inappropriate settings force farmers to manage unsustainably with a negative impact on biodiversity. Substantial, reliable and beneficial mutual information sharing between those who do business on the land, who own the land and who use the surrounding landscape, either as a living space for housing or relaxation and recreation might help to mitigate some issues. In this paper, the authors present an implemented proposal for multi-layer map and analytical support for land and soil use assessment. The model area includes the land units managed by the Agricultural Cooperative of Horná Nitra. The approach includes the identification of undesirable combinations according to criteria (degree of protection, area, type of use, erosion risk, and ecological stability) on each land block. This concept enabled the visualization and quantification of risks in the area in question through an online GIS application with a web interface.
Źródło:
Journal of Ecological Engineering; 2022, 23, 3; 162--173
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
GAEC 5 Direct Payment System Implementation Challenges in Slovakia
Autorzy:
Pipíšková, Petra
Muchová, Zlatica
Dežerický, Dávid
Michal, Peter
Powiązania:
https://bibliotekanauki.pl/articles/24201744.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
water erosion
conditionality
GAEC5
GSAA
CAP EU
DMR 3.5
DMR 5.0
soil loss
Opis:
The Agricultural Payments Agency (supervisory and registry authority) of the Slovak Republic has announced an erosion hazard layer to meet the requirements of GAEC5 (Minimising soil erosion. Limit soil erosion by putting in place suitable practical measures). If a farmer fails to observe the layer data, they will be fined and might lose access to direct subsidies (also known as direct payments). The layer that has been announced raises a number of questions and concerns amongst beneficiaries of direct subsidies and users of land parcels. For instance, with the Pastuchov land parcel, the uncertainties associated with the application of GAEC5 were raised. A comparison of the water erosion layer commitment for 2023 with the erosion calculated by the Universal Soil Loss Equation (USLE) method based on the Digital Relief Model (DRM) generated from airborne laser scanning has confirmed the uniformity in all classified categories of water erosion over a 65% land parcel area. The situation of the land user has been diminished (i.e. they have to comply with GAEC5 even when there is no reason to) over 11% of the area. The situation of the land user has improved over 24% of the area (i.e. they do not have to comply with the conditions even when there is reason to). This paper describes the problems and outlines the possibilities for the necessary adjustment of compliance with the GAEC5 conditions in Slovakia.
Źródło:
Journal of Ecological Engineering; 2023, 24, 6; 109--118
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of Application of Soil Amendments on the PAHs Level in the Fire-Affected Forest Soil
Autorzy:
Martínez Barroso, Petra
Winkler, Jan
Oulehla, Jan
Vaverková, Magdalena Daria
Powiązania:
https://bibliotekanauki.pl/articles/2068471.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
burnt soil
PAH
soil amendment
biochar
compost
bentonite
rhizoremediation
Opis:
Polycyclic aromatic hydrocarbons (PAHs) are introduced to the environment from anthropogenic and natural sources. The most significant natural source of PAH are wildfires and volcanic eruptions. The PAHs occurring in the soil mostly bind to the root system of plants. Phytodegradation, specifically rhizospheric degradation, can reduce the PAH levels in soil with the help of plants roots. A pot experiment was conducted to study the effect of application of soil amendments on the PAHs level in the burnt soil (BS). The aim of this study was to assess the effect of application of soil amendments (compost, biochar, and bentonite) on the PAHs level after performing experiment with two grass species (Lolium perenne, Festuca rubra). Biochar and compost turned out to be the most effective amendments, regardless of the used grass species. Phytomanaged BS without added amendments also demonstrated the potential for PAH dissipation, but only in the case of Festuca rubra. It has been proven that the application of soil amendments together with the test grass species induced important changes in the BS properties (alteration of soil pH with related change of Kow of individual PAHs; root system on which soil microorganisms thrive) which evoked an increased bioavailability of PAHs.
Źródło:
Journal of Ecological Engineering; 2022, 23, 3; 26--38
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Impact of Cigarette Butts on Plant Germination Based on Sinapis alba L. and Hordeum vulgare L. Seeds
Autorzy:
Jakimiuk, Aleksandra
Bulak, Alicja
Barroso, Petra Martínez
Podlasek, Anna
Vaverková, Magdalena Daria
Powiązania:
https://bibliotekanauki.pl/articles/2173244.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
personal litter
cigarette butt
ecotoxicological test
adverse effect
Opis:
Cigarette butts (CBs) have only recently begun to be considered environmentally harmful waste. CBs are common waste in the environment, that can cause air, soil, and water pollution and pose a threat to the living. CBs should be treated as toxic and hazardous waste due to its slow decomposition and accumulation of many toxic substances. There is a lack of research on the adaptation of CBs to the environment and what impact they have on vegetation. Therefore, the present work aimed to understand the toxicity of smoked CBs. Leachates of various concentrations were assessed with ecotoxicological tests. The effect of CBs on germination and development of plants at their early stage of growth was determined. Seeds of Sinapis alba L. and Hordeum vulgare L. were used in the CBs toxicity test. Two-way ANOVA was conducted to compare the main effects on plants. From the results, it is evident that low concentrations of toxic substances contained in CBs have a positive effect on plants; however, Hordeum vulgare L. expresses higher toxic resistance than Sinapis alba L. It has been proven that high concentrations of CBs in a water solution have negative effects on seed germination and radical growth. This research shows that varied plant species can cope with different levels of contamination by hazardous elements. CBs are an important source of contamination for the environment and the hazardous elements that are released from them when inappropriately disposed of can impair the development of plants and accumulate in them.
Źródło:
Journal of Ecological Engineering; 2022, 23, 7; 226--237
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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