Article
Evaluation of biological and economic efficiency of smallholder pig production systems in North Vietnam.
Tropical animal health and production - 1 May 2007
Lemke U, Kaufmann B, Thuy L T, Emrich K, Zárate A Valle
Abstract excerpt
This study evaluates smallholder pig production systems in North Vietnam, comparing a semi-intensive system near a town with good market access, where a Vietnamese improved breed has replaced the indigenous pig breed, and an extensive system away from town, where the indigenous breed still prevai...
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