Vendeur : liu xing, Nanjing, JS, Chine
paperback. Etat : New. Paperback. Publisher: China Agriculture Press lean pig breeding and production. has been a concern of the people. In large-scale and specialized production. pigs. and compared to traditional pig breeds. pigs have higher requirements for environmental conditions. nutritional needs. management measures and disease prevention. That may be encountered in the process of lean hogs healthy quick Q & A: keeping aquaculture chapter for the majority of breeding specialized households. the professional . N° de réf. du vendeur CB044071
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