p. 1−10
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p. 11−18
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p. 45−58
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p).]]>
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0.05). Relative weight of the gizzard in treatments taken cottonseed meal with Gossypol has significant difference with the control group(P<0.05). the number of red blood cells, platelets, hematocrit percentage, lymphocytes and neutrophils among treatments did not show significant differences (P>0.05) .the mean corpuscular haemoglobin concentration (MCHC) and haemoglobin in Cottonseed meal with Gossypol in comparison with other containing treatments did show significant differences(P<0.05). The results of this study showed that the use of free gossypol cottonseed meal in broiler diets can be a substitute for soybean meal.]]>
p. 65−76
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p. 77−89
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0.05). Also, cholesterol and creatinine were the maximum and minimum amounts in both sexes, glucose and urea in males were more than females, but albumin, cortisol, total protein and triglycerides were higher in females than males. In this research, blood biochemical parameters cat in cat spotted shark were similarities and differences with other aquatic animals that have been reported.]]>
p. 119−124
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p. 121−130
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p. 131−140
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0.05). Overall findings indicate that the combined use of fish oil and poultry waste oil with equal proportion can be a good way to provide energy and fatty acids for rainbow trout.]]>
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0.01).Also the results showed the highest number of bacteria in near cages distances but just the number of coliform and streptococcus have a significant difference (P<0.01).]]>
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p. 183−188
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p. 189−196
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0.05). The level of hemoglobin and blood total protein were not significantly different between treatments but fish fed 400 and 800 mg vitamin C had a higher level of hematocrit than control fish (P<0.05). Usage of vitamin C is recommendable in Red Pacu diet due to the improvement of growth indices and the increase of hematocrit level.]]>
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0.05). Totally, activity rate of examined enzymes was increased with increasing of weight. According to obtained results, it seems that preparing of food ration based on carbohydrates, can be used as a suitable dietetic tendency for this species. ]]>
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p. 211−220
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p. 221−230
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0/05). But, Apparent digestibility coefficients of ash and amino acids showed significant different between all treatment including (T1, T3) (T2, T4) and control groups (p<0/05). In all groups, highest digestibility was belong amino acids, it was showed highest increasing to another factors. Probiotcs effect on density in all treatment did not show significant difference (p>0.05). ]]>
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p. 233−241
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p. 261−264
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p. 265−268
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p. 269−274
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p. 275−278
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