Results 51 to 60 of about 1,834 (74)

The role of ceca for the growth and egg production in the chickens [PDF]

open access: yes
In order to investigate the significance of the ceca of chickens in the growth and egg production, the present study was carried out using cecectomized or cecal ligated cockerels and pullets of single comb White Leghorn, and the following results were ...
Isshiki, Yutaka   +2 more
core   +1 more source

Standardized Amino Acid Digestibility Estimates of Individual Ingredients from Precision-Fed Cecectomized Roosters Are Additive

open access: yes
It is important to determine whether amino acid (AA) digestibility values from individual ingredients are additive and predictive for mixed diets. This study had two objectives: (1) measure the AA concentrations and digestibilities of individual protein ...
Meredith A. Smola   +3 more
core   +1 more source

The Use of Pacific Menhaden Oil and Palm Oil on Lipid Metabolism Profile in Blood Serum of Native Cockerels

open access: yes, 2005
Cholesterol is an important component of cell membrane, plasma lipoprotein and precursor of steroid synthesis in biologically crucial bile salt and steroid hormones.
Ning Iriyanti   +7 more
core  

The Effects of Several Oligosaccharides on True Amino Acid Digestibility and True Metabolizable Energy in Cecectomized and Conventional Roosters

open access: yes, 2007
Prebiotics, such as indigestible oligosac-charides, are considered to be possible dietary alterna-tives to antibiotic growth promoters in poultry. The ef-fects of indigestible oligosaccharides on nutrient digest-ibility in poultry are largely unknown ...
P. Biggs, C. M. Parsons
core  

Effect of genotype on performance, vitamin and carotenoid deposition, oxidative stability, fatty acid profile and sensory characteristics in cockerels housed on litter and in mobile boxes on pasture

open access: yes
The study evaluated the effect of housing system and genotype on performance and breast meat quality in 540 cockerels. Three genotypes of cockerels differing in growth intensity (slow-growing ISA Dual, medium-growing Hubbard JA757 and fast-growing Ross ...
Michaela Englmaierová   +3 more
core   +1 more source

HAEMATOLOGICAL ASSESSMENT OF BITTER LEAF (VERNONIA AMYGDALINA) EFFICIENCY IN REDUCING INFECTIONS IN COCKERELS

open access: yes, 2009
This study was conducted at the Teaching and Research farm of Kabba College of Agriculture, Ahmadu Bello University, Kabba, Nigeria in 2006. Its objective was to assess the antimicrobial effect of bitter leaf (Vernonia amygdalina) on performance and ...
Olobatoke, R. Y., Oloniruha, J. A.
core  

Dietary hypercholesterolemia in relation to cholesterol and fat absorption in cockerels.

open access: yes, 1963
Differences in the mean plasma cholesterol levels of adult White Single Comb Leghorn cockerels were accentuated when a diet containing 10% hydrogenated vegetable oil and 1% cholesterol was fed for six days.
Lindsay, Owen Burnett
core  

Preliminary studies on the Haematological parameters of cockerels fed raw and processed guinea corn {sorghum bicolor)

open access: yes, 2013
In: Oruwari, B. M., Alawa, J. P., Oji, U. I., Owen O. J. and George, O. S. Proceedings of the 38th Conference of the Nigerian Society of Animal Production. pp. 110-112The effect of feeding raw and ground guinea com [Sorghum bicolor L.
Akinrinde, A. S.   +2 more
core  

鶏の盲腸が成長・産卵に果す役割

open access: yes
In order to investigate the significance of the ceca of chickens in the growth and egg production, the present study was carried out using cecectomized or cecal ligated cockerels and pullets of single comb White Leghorn, and the following results were ...
Isshiki, Yutaka   +2 more
core  
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Apparent and True Amino Acid Digestibility of a Crystalline Amino Acid Mixture and of Casein: Comparison of Values Obtained With Ileal-Cannulated Pigs and Cecectomized Cockerels.

Journal of Animal Science, 1992
Six ileal-cannulated pigs that averaged 100 kg BW and 16 adult cecectomized cockerels that averaged 2.35 kg BW were used to determine apparent and true digestibilities of amino acids (AA) in a complete crystalline AA mixture and in casein. A protein-free (PF) diet was included as a treatment to estimate endogenous AA losses.
David H Baker, T K Chung, D H Baker
exaly   +3 more sources

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