Classification of pig farms regarding environmental risk and internal use of pig manure
Résumé
This paper presents the practices of Vietnamese farmers in handling animal excreta, i.e., pig manure, and highlights the difference of farms in terms of their operation relative to waste management and utilization. The environmental risks associated with these practices, and the attempt to quantify the difference of pork production systems, are also explored. Finally, a typology constructed based on the difference of practices and the quantification of risks is also given.
Origine : Accord explicite pour ce dépôt
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