Evaluation of the impact of a Herd Health and Production Management programme in organic dairy cattle farms: a process evaluation approach

Autor: Duval, J.E., Bareille, N., Madouasse, A., de Joybert, M., Sjöström, K., Emanuelson, U., Bonnet-Beaugrand, F., Fourichon, C.
Zdroj: In Animal 2018 12(7):1475-1483
Databáze: ScienceDirect