Trends of the content of selected mineral elements in waters for fertigation of vegetable grown under covers

Preliminary evaluation assessment of the ecological status of small lowland river based on macrophyte method for river assessment

Monitoring and assessment of hydromorphological elements in polish rivers

Geodetic methods of lanslides monitoring

Forms of chromium occurrence in the area of the cement-ground for-est roads impact

Dioxin monitoring of the forest environment

ASSESSMENT OF THE COMPOSITION AND STATE OF THE FISH FAUNA OF SMALL STREAMS IN CENTRAL AND WEST OF POLAND USING THE EUROPEAN FISH INDEX (EFI+)