Abdur Rahim1, Ghulam Abbas1*, Lorenzo Gallus2, Sara Ferrando2, Muhammad Hafeez-ur-Rehman3, Abdul Ghaffar4 and Abdul Mateen5

... (BW d−1) and four feeding frequency i.e., once, twice, thrice and four times per day. Fish in all replicates were fed with diet comprising 40% protein and 20% lipid for 75 days. Higher percent weight gain (% WG), best feed conversion ratio (FCR) and specific growth rate (SGR) were recorded at ration level from 2.5 to 4.5% BW d−1 and feeding frequency of three to four times daily. The moisture, protein and ash co...
Jin-Juan Wan, Mei-Fang Shen*, Hui Xue, Hong-Yan Liu, Mei-Qin Zhang, Xi-He Zhu and Chong-Hua Wang


... evaluate the effects of feeding frequency on growth performance, antioxidant status and immunity of juvenile red swamp crayfish Procambarus clarkia (average weight: 3.01±0.02 g). Crayfish were randomly assigned to one of five feeding frequencies (1,2,3,4 and 5 times/day, F1, F2, F3, F4 and F5) following the same ration size for 60 days. After the feeding trial, fish were challenged with white spot syndrome virus (WSSV) and cumulative mortality w...

Pakistan Journal of Zoology


Vol. 53, Iss. 1, Pages 1-400


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