Growth and Carcass Performance in Broiler Chickens Supplemented with β-Glucanase from Aerobic Fungi <I>Aspergillus Niger</I> and <I>Trichoderma Longibrachiatum</I>
نویسندگان
چکیده
منابع مشابه
Growth performance and digestive processes in broiler chickens fed diets supplemented with xylanase and fructooligosaccharides
Objective: The effect of xylanase and fructooligosaccharides on broiler chickens body weight, feed conversion (kg feed/kg weight), caecal volatile fatty acids (VFA) concentration and glycolytic enzymes activity was investigated. Methods: Six hundred birds were divided into three groups and for 35 days were fed basal diet (control) and diets contained 0.1% xylanase and 2% fructooligosaccharides ...
متن کاملGrowth performance and immune response of broiler chickens fed diets supplemented with probiotic and (or) prebiotic preparations
The objective of this research was to investigate the efficacy of dietary inclusion of probiotics Primalac® and Bactocell® and prebiotic Fermacto® on broiler’s performance and immune response, individually or in combination. A total of 540 one-d-old male Ross 308 broiler chicks were allocated into 6 experimental treatments with 6 replicates of 15 birds per replicate from 1 to 42 d of age. The b...
متن کاملGrowth Performance and Meat Quality of Broiler Chickens Supplemented with Bacillus licheniformis in Drinking Water
A feeding trial was conducted to investigate effects of Bacillus licheniformis on growth performance and meat quality of broilers. Nine hundred one-d-old broiler chicks were randomly assigned to 3 experimental groups with three replicate pens of 100 broiler chicks. Three treatments were i) control, ii) basal diets supplemented with 1 ml of B. licheniformis for each in feed water per day iii) ba...
متن کاملeffect of guar meal and beta-mannanase on growth performance and carcass quality of broiler chickens
this experiment was carried out to evaluate the effect of different levels guar meal and β-mannanase on broilers male chicken. in this experiment , four hundred ross day old broiler chicks were randomly assigned to a 4×2 factorial design to feed broiler chickens diets containing guar meal at 4 level of guar meal (0, 3, 6 and 9%) with five replications of each treatment with or without β-mannana...
متن کاملEffect of Probiotic and Population Density on the Growth Performance and Carcass Characteristics in Broiler Chickens
In order to assess the effect of a probiotic and population density on the growth performance and the carcass characteristics in broiler chickens, an experiment was conducted involving 208 1-day-old Peterson brand chicks. They were fed a corn and soy paste diet with 23 and 20 percent crude protein at the first and last stage respectively and 3.2 Mcal ME/kg. A completely randomized design with a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Poultry Science
سال: 2007
ISSN: 1346-7395,1349-0486
DOI: 10.2141/jpsa.44.383