作者: M.A. GENC , M. AKTAS , E. GENC , E. YILMAZ
DOI: 10.1111/J.1365-2095.2007.00469.X
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摘要: … Restriction or ban of antibiotic usage as feed additives in fish and shrimp diets in many … natural, alternative growth promoters to use in fish feeds. Development of prebiotics, classified as …