Résultats de la recherche
Showing items 1 through 9 of 5.
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Library Resource
Publication évaluée par des pairs
Australie, États-Unis d'Amérique, Royaume-Uni, Allemagne, Chine
Land degradation is a global issue receiving much attention currently. In order to objectively reveal the research situation of land degradation, bibliometrix and biblioshiny software packages have been used to conduct data mining and quantitative analysis on research papers in the fields of land degradation during 1990–2019 (data update time was 8 April 2019) in the Web of Science core collection database. The results show that: (1) during the past 20 years, the number of papers on land degradation has increased.
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Library Resource
Publication évaluée par des pairs
République centrafricaine, Guatemala, États-Unis d'Amérique, Philippines, Europe orientale, Pologne, Royaume-Uni, Espagne, Allemagne
Allotment gardens are quite common in many European countries. In particular, they are an important part of the urban space in Central and Eastern Europe. They served to improve the inhabitants’ physical and mental well-being during the communist period and relieved the family budget thanks to their own crops. The article analyzes the functioning of allotment gardens in Poland based on the example of the Tri-City, with particular emphasis on allotment gardens in a prestigious, attractive location.
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Library Resource
Publication évaluée par des pairs
Canada, Allemagne, Royaume-Uni, Irlande, États-Unis d'Amérique
The surrounding landscape of ancient Pergamon is characterized by several mountain ranges, the Bakırçay Valley and River and the Aegean coastline. The accessibility of this region was vital for the city since it provided food and resources as well as trade, communication and military movements, all facilitated by a well-developed route network. Despite the importance of roads for the development and prosperity of the city, the ancient route network is still widely unexplored and archeological evidence of roads is extremely rare.
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Library Resource
Publication évaluée par des pairs
Spatially explicit assessments of ecosystem services (ES) potentials are a key component in supporting a sustainable land use management. The ES matrix method is a commonly used approach as it allows for a comparably fast, comprehensible and accessible ES assessment. As it is often based on land use/land cover data (LULC) with no spatial variability, a main critique is that the results fail to assess spatial variability at landscape levels, which limits the reliability of the outputs for spatial planning applications.
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Library Resource
Publication évaluée par des pairs
Australie, Suisse, République tchèque, Allemagne, Royaume-Uni, Croatie, Hongrie, Liechtenstein, Pologne, Slovaquie, Slovénie
Intensive agriculture is among the main drivers of diversity decline worldwide. In Central Europe, pressures related with agriculture include habitat loss due to the consolidation of farming units, pesticide and fertilizer use, and shortened crop rotations. In recent decades, this development has resulted in a severe decline of agrestal plant communities. Organic farming has been suggested as a biodiversity friendly way of farming, as it strongly restricts the use of synthetic pesticides and fertilizers and relies on longer crop rotations.
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