作者: Seyed Hossein Hoseinifar , Hamid Eshaghzadeh , Habib Vahabzadeh , Nemat Peykaran Mana
DOI: 10.1111/ARE.12777
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摘要: This study investigates the effects of inclusion low levels dietary short chain fructooligosacchairde (sc-FOS) on physiological response and intestinal microbiota carp (Cyprinus carpio) larvae. After acclimation, fish (550 ± 20 mg) were allocated into nine tanks (40 per tank) triplicate groups fed a control diet (0%) or diets containing 0.5% 1% sc-FOS for 7 weeks. At end experiment, growth performance parameters (final weight, weight gain, specific rate (SGR), food conversion ratio (FCR) condition factor (CF), survival as well digestive enzyme activities (amylase, lipase protease), total viable counts heterotrophic aerobic bacteria (TVC) lactic acid (LAB) level in measured. Our results revealed no significant (P > 0.05) TVC when compared with group. However, administration significantly increased (lipase amylase) LAB (P < 0.05). Also, was elevated carp. These that can be considered beneficial supplement larval stage common