Influence of organic fertilizers on the dry matter yield and microelement content of meadow herbage.
A. Ciepiela, Roman Kolczarek, J. Jankowska, Joanna Jodełka, Krzysztof Józef Jankowski, Alan M Hopkins, Tomas N. Gustafsson, Jan Bertilsson, G. Dalin, Nilla Nilsdotter-Linde, Eva Spörndly
Abstract