this experiment was conducted to evaluate the effects of different levels of dried aerial parts powder and extract of tanacetum balasmita (tb) medicinal plant on performance, carcass traits and blood parameters of broilers. two hundred eighty ross-308 broilers from 10 to 42 days of age were used in a completely randomized design in 5 treatments and 4 replicates (14 birds per replicate). the tre...

An experiment was conducted to investigate the effect of molasses distillers condensed soluble (MDCS) on growth performance, carcass characteristics and intestinal morphology of broilers. A total of 400 one day-old, unsexed Ross 308 broiler chicks were randomly allotted to 20 cages. The dietary MDCS levels incorporated 0% and 4% in the starter and 0%, 4% and 8% in grower diet, respectively. The...

This experiment was conducted to determine the effect of different vegetable oil types on broiler energy expenditure, abdominal fat deposition and fatty acid profile of breast and thigh. A total number of 300 un-sexed day-old cobb 500 broiler chickens were used in a completely randomized design, consisted of five treatments (five different vegetable oil sources including soy, flaxseed, canola, ...

the aim of this study was to investigate the effects of preslaughter shackling durations on some blood parameters, breast and thigh meat quality traits, and muscle metabolites in broilers. the effects of shackling were determined in a group of ross 308 broilers (240 birds) aged 42 days. four shackling treatments were used in experimental tests: shackling of broilers for 10 (group g10; as contro...

this study was carried out to evaluate the effects of satureja khuzistanica essential oils (skeo) on performance, serum metabolites and differential counts of white blood cells in broiler chickens. a total of 280 one-day-old straight-run cobb 500 broiler chickens were allocated into seven treatment groups with four replicates of 10 birds each from day 1 to 42 of age. the birds were continuously...

This experiment was conducted to study the effects of two kinds of sodium and calcium bentonite (NaB and CaB) on performance, blood biochemical parameters, carcass characteristics and tibia ash of broiler chickens. Two hundred and sixty day old broilers of male Ross 308 strain were allocated to 5 treatments with four replicatates and 13 broilers in each. The experiment was carried out in a comp...

this experiment was conducted to study the effects of two kinds of sodium and calcium bentonite (nab and cab) on performance, blood biochemical parameters, carcass characteristics and tibia ash of broiler chickens. two hundred and sixty day old broilers of male ross 308 strain were allocated to 5 treatments with four replicatates and 13 broilers in each. the experiment was carried out in a comp...

The beta-lysine activity of blood serum and egg white in broilers broiler breeders from the ROSS 308 hybrid reared industrial conditions was studied using a photometric method. birds experimental groups were treated with polybacterial immunomodulator "AVIGEN", anti-stress preparation "ASPIVIT C" "BIOXAN", which helps to increase resorption surface intestinal mucosa.We found increased immunomodu...