Authors
Justyna Belcar
Farming Cooperative SAN, Łąka 598, Łąka, Poland
Tomasz R. Sekutowski
Institute of Soil Science and Plant Cultivation, National Research Institute, Pulawy, Department of Weed Science and Tillage Systems, Wroclaw, Poland
Józef Gorzelany
Department of Food and Agriculture Production Engineering, University of Rzeszów, Rzeszów, Poland