After the accession of Poland to European Union new formal regulations concerning nature conservation came into force. The applied legal documents are: 1) 92/43/EWG Council Directive from the 21st May of 1992, known as ...

The aim of this study was to assess the possibility of recultivation of coal fluidal ashes by combining them with fermented sewage sludge, straw and formulation effective microorganisms (EM-1). Based on the results of ...

The paper presents the geographical and historical spectrum of agrophytocoenoses flora of winter crops cultivation and a dozen year old fallows adjacent to them, in the area of the south-western part of the Szczecin ...

The aim of the study conducted in the years 2008–2009 was assessment of the effect of growing media on rooting of apical and leaf-bud cuttings of hairy columnea (Columnea hirta). Medium components included sphagnum ...

The study confirmed the impact of uncontrolled dumping waste sites on some chemical properties of soil, particularly in the surface layers. It manifests itself as: the change in pH within the landfill as compared to ...

During the field inspection carried out in 2009 within the area of Kobylanka community 17 illegal waste dumping sites were surveyed. For each waste dumping site the photographical documentation as well calculation of ...

Experiments were conducted in the years 2006–2007, in spring-summer season, in the unheated foil tunnel. Corms and cormlets of freesia from Easy Pot Group (‘Gompey’, ‘Popey’ and ‘Suzy’) were the plant material. The ...