نتایج جستجو برای: flavomycin
تعداد نتایج: 66 فیلتر نتایج به سال:
A total of 96 pigs (49.23±3.20 kg) were used in an 11 wk growth trial to evaluate the effect of fermentable carbohydrate (FC) content on growth performance, apparent total tract digestibility (ATTD) of nutrient, blood profile, and meat quality. The dietary treatments were: i) negative control (NC), basal diet, ii) positive control (PC), NC+antibiotics (positive control diet with 5 ppm flavomyci...
The effect of dietary chitosan oligosaccharides (COS) supplementation on ileal digestibilities of nutrients and performance in broilers was assessed by feeding graded levels (0, 50, 100, 150 mg/kg) of COS. Two thousand four hundred male commercial Avian broilers (1-d-old) were assigned randomly to 5 dietary treatment groups (60 birds per pen with 8 pens per treatment). Diet A was a typical corn...
the effect of silver nanoparticles as additive on broiler performance was investigated through employed of 312 day-old broiler chiks (arbor-acre plus) in a completely randomized design with 6 treatment diets each in 4 replicates. corn- soy based diets were formulated for starter, grower and finisher according to nrc (1994) recommendations. the silver nanoparticle solutions (2000 ppm) were added...
This study was performed to evaluate the effect of Myrtle essential oil (MEO) on intestinal morphology, antibody titres and blood parameters of broiler chicks. A total of 180 Ross 308 broiler chickens were allocated to 5 dietary treatments with 3 replicates of 12 birds each. The experimental diets consisted of diet free of antibiotics (control diet), supplemented diets with MEO at levels of 100...
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