نتایج جستجو برای: broiler breeder

تعداد نتایج: 22632  

Journal: :Folia biologica 2005
Radosław Pilarski Marek Bednarczyk Mirosław Lisowski Andrzej Rutkowski Zenon Bernacki Monika Wardeńska Krzysztof Gulewicz

The effect of different doses of alpha-galactoside (RFOs) preparations from Pisum sativum L. cv. Opal, injected into eggs during embryogenesis, on maintaining a high number of bifidobacteria, selected chicken broiler traits and the lipoprotein level of blood were studied. Two independent experiments were conducted. In the first, Ringer water solution containing 1.763 mg/egg of fructooligosaccha...

2014
Jianmin Yuan Abdelfatah Rashad Roshdy Yuming Guo Yongwei Wang Shuangshuang Guo

The effects of dietary vitamin A supplementation on reproductive performance, liver function, fat-soluble vitamin retention, and immune response were studied in laying broiler breeders. In the first phase of the experiment, 1,120 Ross-308 broiler breeder hens were fed a diet of corn and soybean meal supplemented with 5,000 to 35,000 IU/kg vitamin A (retinyl acetate) for 20 weeks. In the second ...

Journal: :Poultry science 2000
P F Cotter

A lectin obtained from black turtle beans (BTB) was precipitated with IgA in chicken bile samples in various forms of agarose gel systems. Ouchterlony-type double-diffusion (ODD) precipitation patterns between the lectin, bile IgA, and heavy chain-specific antibody contained spurs of the type suggestive of partial immunologic identity. The immunoelectrophoresis precipitation patterns between th...

ژورنال: علوم آب و خاک 2006
جواد پوررضا, , حسن نصیری مقدم, , حسن کرمانشاهی, , احمد حسن آبادی, , داگلاس کورور, ,

In the current experiment seven catheterized broiler breeder hens were used at 60 weeks of age. Retention of 14CO2 in the body of the hens following continuous infusion of NaH14CO3 during each of tow-30-hr continuous infusion studies was determined. Oxidation rate plateau was established within two hours in each experiment. Recovery of 14CO2 at the steady state in the first and second study wer...

2007
G. Shyam Sunder Ch. Vijaya Kumar A. K. Panda Rao N. C. S. Gopinath

Metabolizable energy (ME) required for basal metabolism, activity and growth was considered as the criterion for targeting specific increases in body weight (100 g/week) of broiler chicks during the grower phase (5-20 weeks) and its impact was evaluated on breeder performance. Broiler female chicks (460) from a synthetic dam line were randomly distributed to 4 test groups with 23 replicates of ...

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