Isbn: 9787546313306 - carp - aquatic production process map(chinese edition) (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2010 Pages: 114 Language: Chinese in Publisher: Jilin Publishing Group LLC aquatic production process map: carp of the combination of and carp farming for many years engaged in scientific research and production experience. reference domestic recent years carp of aquaculture research dynamic. strictly in accordance with the health standardized breeding requirements promulgated by the State by way of illustrations. provides key technologies of standardized breeding of carp.…