Results 241 to 250 of about 11,954,626 (261)

Effect of quantitative feed restriction on broiler performance

Tropical Animal Health and Production, 2008
The objective of the current study was to determine the effect of quantitative feed restriction on the performance of broilers. A total of 270 unsexed broilers were randomly allocated to three treatments: with no feed restriction (T1), one week (T2) and two (T3) weeks of feed restriction from 22 days of age and then fed ad libitum until the age of 42 ...
T L, Khetani, T T, Nkukwana, M, Chimonyo, V, Muchenje   +3 more
openaire   +2 more sources

Broiler performance under high stocking densities

British Poultry Science, 1988
1. In two consecutive experiments a total of 4,780 broilers were reared at high stocking densities. 2. In experiment 1, the birds were housed at 10, 20, 30, 40 or 50/m2 till 6 weeks. In experiment 2 densities of 20, 40 and 50/m2 were compared; the two higher densities were reduced to 30/m2 at either 3 or 5 weeks of age. 3.
openaire   +2 more sources

The effect of zeolite on broiler performance

2004
Zeolites are crystalline alumino-silicates with fully cross-linked open framework structures made up of corner-sharing SiO4 and AlO4 tetrahedral (Karapinar, 1998). It has been reported (Hatieganu et al., 1979) that the addition of zeolites to broiler feeds at the rates of 5 to 9% improved growth rate by 9 to 12% and feed conversion rate (FCR) by 12 ...
Deniz, G, Eren, M, Gezen, SS
openaire   +1 more source

Broiler house performance analysis and chick entrance planning for a broiler chicken integration

2012
Artan broyler tavuk üretimi Türkiye ekonomisi üzerinde önemli bir etkiye sahiptir. Türkiye'deki kişi başına düşen tavuk eti üretimi dünya sıralamasındaki ilk 20 ülkenin ortalama üretimine çok yakındır. Üretim birleşik organizasyonlar tarafından yapılmakta olup, entegrasyonunun başında üretimin her safhasıyla bağlantılı olan bir tavuk işletmecisi ...
SATIR, Benhür, YILDIRIM, Gonca, KIRCA, Ömer   +2 more
openaire   +2 more sources

The Effect of Dietary Halloysite Supplementation on the Performance of Broiler Chickens and Broiler House Environmental Parameters

Animals, 2021
Marcin Wojciech Lis, Piotr Micek
exaly  

Dietary Supplementation of Potential Probiotics Bacillus subtilis, Bacillus licheniformis, and Saccharomyces cerevisiae and Synbiotic Improves Growth Performance and Immune Responses by Modulation in Intestinal System in Broiler Chicks Challenged with Salmonella Typhimurium

Probiotics and Antimicrobial Proteins, 2021
Kambiz Fazelnia, J. Fakhraei, H. M. Yarahmadi, K. Amini   +3 more
semanticscholar   +1 more source

The Effects of Feed Color on Broiler Performance between Day 1 and 21

Animals, 2021
Kevin Downs
exaly  

Effects of Lactobacillus reuteri and Streptomyces coelicolor on Growth Performance of Broiler Chickens

Microorganisms, 2021
Collins Khwatenge, Sarayu Bhogoju, Samuel Nahashon   +2 more
exaly  

Effect of feeding fermented and non-fermented palm kernel cake on the performance of broiler chickens: a review

World's Poultry Science Journal, 2021
Emhimad Abdalla, Ubedullah Kaka, Alshelmani Mohamed Idris   +2 more
exaly  

Comparison of Chinese Broiler Production Systems in Economic Performance and Animal Welfare

Animals, 2020
Helmut W Saatkamp
exaly