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Ulteriori caratteristiche
Paese del venditore
Valutazione venditore
Editore: China Press, 2000
ISBN 10: 7534925401ISBN 13: 9787534925405
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback Pages Number: 112 Language: Chinese fish cage culture technology diagram (breeding) to our many years of aquatic promotion of lessons learned. mainly from cage production. cage set. cage described must be aware of the key technologies in the breeding process in place the way. the protection of the cage. cage fish farming. fish cage culture disease prevention and control. and graphics combined with the figure illustrates the text of the written narrative knowledge easy to understand.