0.05, weight after starvation as covariate). From day 21 to day 33, treatments 2 (3.11±0.09% BW/day) and 3 (3.13±0.14% BW/day) had significantly higher feed intakes than the control group (1.77±0.29a) and treatment 1 (2.60±0.0) (P<0.05, weight after starvation as covariate). Meanwhile, there were no significant differences in FCR in the given period among the treatments. From day 33 to 55, FI and FCR were similar among the treatments (P>0.05). PER and PPV but not LPV for fish with starvation were higher in value, but did not differ statistically (P>0.05). Different body components were not significantly different among the treatments at the end of the starvation period (P>0.05). Results indicated that the rainbow trout with average weight of 44.01±0.19g could tolerate the starvation and could finally compensate for the final body weight.]]>
p. 1−12
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0.05).]]>
p. 13−26
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0.05) while that of the Mgch was significantly different (P<0.05). Maximum motility was observed at 20mM of Mgch but the percentage of motility was not significantly different (P>0.05). In general, it is concluded that movement of spermatozoa of wild carp is influenced by high concentration of ions.]]>
p. 27−34
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p. 35−42
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p. 43−52
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0.05). In terms of dry weight, there was no significant difference between 100% live food treatment (A) and that received 75% live food in control treatment (B) (P>0.05). The solely MED treatment showed significantly lower growth and survival than other treatments receiving rotifer (P<0.05). The results revealed that complete replacement of live food with MED are still not possible in Acanthopagrus lotus larval rearing. Nevertheless, a substantial 50% reduction in the daily supply of live food can be achieved with a combination of microencapsulated diet and live food.]]>
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0.05). The maximum value of Gonado Somatic Index (GSI) in the first and second transect were 11% and 16%, respectively in January (reproductive cycle). The minimum value of GSI in both transects was zero from April to September. Gonado Condition Index (GCI) was synchronous with the GSI during the year of study. GSI and GCI showed a negative relationship with temperature and a positive relationship with dissolved oxygen.]]>
p. 67−80
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p. 81−90
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p. 91−104
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p. 119−128
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p. 105−118
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p. 129−140
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0.05). The fecundity of natural diet and HUFA 3% was significantly higher than the other two treatments (P<0.05) and also the egg diameter of HUFA 3% and natural diet was significantly higher than the other two treatments (P<0.05). According to the results of fecundity and egg diameter measurements, both natural and HUFA 3% diets are suggested as suitable for white leg shrimp breeding.]]>
p. 141−152
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p. 153−164
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p. 165−170
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p. 171−176
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