PLANT COMMUNITIES FROM THE ORDER ARRHENATHERETALIA IN THE PHYTOSOCIOLOGICAL STRUCTURE OF THE NON-WOODLAND AREAS OF THE TUCHOLA PINEWOODS

Springs of the Roztocze escarpment zone: the diversity of plant cover vs. environment quality

The activity of soil respiration in selected plant communities and cereal crops in the Kurówka river Valley (Protection zone of NNP)

Use of natural and production valorization concept on an example of river Ochoża valley