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2. Food and feeding habits of Nile tilapia from the Nile River at Cairo, Egypt;Abdelghany,1993
3. Food and feeding habits of Oreochromis niloticus under the effect of inorganic fertilizer with different N:P:K ratios in Abbassa fishponds;Abdel-Tawwab;Egyptian Journal of Agricultural Research,2000
4. Length–weight relationship, natural food and feeding selectivity of Nile tilapia; Oreochromis niloticus (L.) in fertilized earthen ponds;Abdel-Tawwab,2004
5. Effect of calcium pre-exposure on acute copper toxicity to juvenile Nile tilapia, Oreochromis niloticus (L.);Abdel-Tawwab;Zagazig Veterinary Journal,2005