Librería: liu xing, Nanjing, JS, China
paperback. Condición: New. Paperback. Pub Date: 2020-05-01 Pages: 142 Language: Chinese Publisher: China Agriculture Press High-bed Ecological Pig Raising Technology/Agricultural Ecological Practical Technology Series from the common feed and ecological nutrition control of pigs. and the raising of pigs at various stages Management technology. ecological pig house and high-bed architectural design. high-bed ecological pig house environmental control and pig farm waste disposal related technologies. etc. the architectu. Nº de ref. del artículo: NS057637
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