Jan Koper

Afiliacje

• Department of Soil Science Protection, University of Technology and Life Sciences in Bydgoszcz, Bernardyńska 6, 85-129 Bydgoszcz, Poland

Publikacje

1. Effects of farmyard manure and nitrogen fertilizers on mobility of phosphorus and sulphur in wheat and activity of selected hydrolases in soil J. Lemanowicz, A. Siwik-Ziomek, J. Koper:  International Agrophysics 2014, 28, 1, 49-55