Rzeszów 2016 Articles Maciej BILEK, Joanna PYTKO and Stanisław SOSNOWSKISHELF LIFE OF BIRCH TREE SAP DOI: 10.15584/pjsd.2016.20.1 Birch tree sap popularity is increasing and a number of sources point to the numerous health benefits of their consumption. Rarely, however, attention is drawn to the short shelf life of birch tree sap and there are few […]

Rzeszów 2015 Articles Kevin R. BUTT, Tim WALMSLEYSustainability of earthworm communities in translocated grasslands: the first decade after runway 2 construction at Manchester Airport DOI: 10.15584/pjsd.2015.19.1 Construction of a second runway at Manchester Airport led to a £17 million environmental mitigation package concerned with habitat restoration, relocation of species and translocation of valuable habitat components. […]