Literaturrecherche

Literatur Deblitz C, Deeken E, Izquierdo-Lopez MD (2003) Farm level economics of organic milk and beef production in several European countries. In: Hovi M, Martini A, Padel S (eds) Socio-economic aspects of animal health and food safety in organic farming systems : proceedings of the 1st SAFO Workshop, 5-7 September 2003, Florence, Italy. Reading: Univ, pp 19-26

Literatur Rahmann G (2003) Why do humans keep animals? Does the answer help to define the standards for organic animal husbandry? In: Hovi M, Martini A, Padel S (eds) Socio-economic aspects of animal health and food safety in organic farming systems : proceedings of the 1st SAFO Workshop, 5-7 September 2003, Florence, Italy. Reading: Univ, pp 171-182

Literatur Hovi M, Martini A, Padel S (eds) (2003) Socio-economic aspects of animal health and food safety in organic farming systems : proceedings of the 1st SAFO Workshop, 5-7 September 2003, Florence, Italy. Reading: Univ