Effects of Prebiotic and Probiotic Additives to The Diets in Some Physiological Characteristics of Common Carp (Cyprinus carpio L.)

S. Naser, A.; A. M. Al-Dolaemy, H.

	Effects of Prebiotic and Probiotic Additives to The Diets in Some Physiological Characteristics of Common Carp (Cyprinus carpio L.)
Al-Anbar Journal of Veterinary Sciences
Article 1, Volume 7, Issue 1, 2014, Pages 56-66 PDF (1.77 M)
Authors
A. S. Naser; H. A. M. Al-Dolaemy
Abstract
The experiment was conducted for 112 days in 20 Aquariums with dimension of 80×30×30 cm and a capacity of 70 liters. A hundred and eighty 180 common carp fingerlings (Cyprinus carpio L.) were distributed randomly on seven treatments with three replicates per treatment. Each replicate had 9 fingerlings/ aquarium with an average body weight of 10.37 ± 0.14 g/ fish. Fish were fed seven experimental diets which were mixed locally with a protein content of 31.79- 32.24% and a metabolizable energy of 1428.194-1437.919 kcal./kg feed. Probiotic and prebiotic were added as 5, 10 and 15 gm/ Kg feed to the experimental diets except for the control diet. Blood glucose level of fish fed pre5 diet was significantly increased compared with those fed pre15 diet and were 104.56 and 52.65 mg/dl respectively. However, both diets were not significantly different (P>0.05) than the control diet. Total blood proteins, AST enzyme, alkaline phosphatase, blood cholesterol, HDL, sodium, potassium and chloride concentrations were not significantly different (P>0.05). Serum albumin of pro 5 diet was significantly higher (P>0.05) than pre5 diet (2.89 VS 2.2 gm/ dl), whereas both previous diets were not significantly different (P>0.05) than the control diet. In addition, significant differences were shown in alanine transferase enzyme of fish fed pre5 diet (25.147 IU/ ml) than those fed a pro15 diet (22.047 IU/ ml) and pro25 diet (21.767 IU/ ml). Blood triglycerides of fish fed the control and pre5 diet were significantly superior (P<0.05) and were 311 and 309.33 mg/dl. respectively, compared with fish fed pre 25 and pro15 diets and were 187.33 and 178 mg/dl. respectively. Low density lipoproteins levels, significantly decreased in fish fed pro15 diet (111.22 mg/dl) compared with fish fed the control and pre5 diets which were 254.33 and 266.2 mg/dl. respectively
Keywords
Common Carp; Prebiotic and Probiotic Additives; Physiological characteristics; Cyprinus carpio L; prebiotic

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