Results 11 to 20 of about 4,467 (158)

Relative contribution of production chain phases to health and performance of broiler chickens: a field study

Poultry Science, 2020
: There is increasing evidence that health and performance of the breeder flock significantly contributes to health and performance of their progeny.
Ingrid C. de Jong, Johan W. van Riel
doaj   +1 more source

Egg Quality Effect by Breeder Ages and Egg Storage [PDF]

Journal of Animal and Poultry Production, 2020
The study was conducted to investigate the effects of age of broiler breeder (30 and 45 weeks), storage period (2, 4, 6 and 8 days) and their interactions on egg quality traits of the Ross-308 broiler breeder eggs.
Hemin Mohammed
doaj   +1 more source

Tingkat Adopsi Inovasi Peternak dalam Beternak Ayam Broiler di Kecamatan Bajubang Kabupaten Batang Hari

Jurnal Ilmiah Ilmu-Ilmu Peternakan, 2009
The purpose of this research was to nknow the level of breeder innovation adoption in broiler chicken livestock and factors influencing innovation adoption in broiler chicken livestock in district Bajubang of Batang Hari regency.
Widiya Lestari, Syafril Hadi, Nahri Idris   +2 more
doaj   +3 more sources

HAFNIA ALVEI INFECTION IN BROILER BREEDER CHICKENS [PDF]

Veterinary Medical Journal - Giza, 2002
The significance of Hafnia alvei (Halvei) as a new potent poultry pathogen primarly investigated in broiler breeder chickens. H.alvei has been isolated from 3 naturally infected broiler breeder chickens suffering from sudden mortalities, drop in egg ...
A EL-GOHARY, AMAL YOUSEIF
doaj   +1 more source

Detection of Tetracycline Resistance Genes among Escherichia coli Isolated from Layer and Broiler Breeders in West Java, Indonesia

Tropical Animal Science Journal, 2021
A major current problem in public health is the issue of antimicrobial resistance of Escherichia coli in humans and poultry. In Indonesia, multidrug-resistant E. coli are of specific concern since such E.
A. Indrawati, K. Khoirani, S. Setiyaningsih, U. Affif, Safika, S. G. Ningrum   +5 more
doaj   +1 more source

Histomoniasis outbreaks in commercial turkeys in the southeastern United States: Proximity of broiler breeder farms as a potential risk factor in disease development

Journal of Applied Poultry Research, 2020
Summary: Histomoniasis, an infectious disease of turkeys and other gallinaceous birds, has significant impacts on the health and welfare of infected turkey flocks. No preventatives or treatments for the disease are available.
R.E. Jones, D.V. Rives, O.J. Fletcher, M.P. Martin   +3 more
doaj   +1 more source

Effect of broiler breeder age on pancreas enzymes activity and digestive tract weight of embryos and chicks

Brazilian Journal of Poultry Science, 2004
A study was carried out to evaluate the effect of broiler breeder age on the development of the digestive tract of embryos and chicks. Fertilized eggs Cobb from 30 and 60 week-old broiler breeder was utilized in this experiment.
A Maiorka, E Santin, AVF Silva, KS Routman, JM Pizauro Jr., M Macari   +5 more
doaj   +1 more source

ISOLATION AND CHARACTERIZATION OF VARIANT STRAINS OF MYCOPLASMA GALLISEPTICUM (MG) FROM BROILER BREEDER CHICKEN AND RATS [PDF]

Veterinary Medical Journal - Giza, 2007
  The serological profile of Mycoplasma gallisepticum (MG) in a broiler breeder flock showed negative result until 30 weeks of age, where it became MG positive ( 100%), when tested at both of 40 and 55 weeks of age.
HEDIA H, OUDA E, HUSSEIN A, SULTAN H, ATTA S., KJ EL JAKEE   +5 more
doaj   +1 more source

Hamburger made with mechanically separated poultry meat and essential oil of oregano or peppermint added as an antioxidant

Semina: Ciências Agrárias, 2023
The increased production of mechanically separated poultry meat has led to its use in the production of foods of higher commercial value, such as hamburgers. However, hamburgers are more susceptible to oxidation, therefore, the goal of this study was to
Eliane Cuaglio Paschoal, Gilberto Alves , Izabela Camilotti Dorneles, Maria Augusta Dorigan Bondezan , Isabela Carvalho dos Santos , Isabel Cristina da Silva Caetano, Camila de Cuffa Matusaiki , Lidiane Nunes Barbosa , Andréia Assunção Soares , Luciana Kazue Otutumi   +9 more
doaj   +1 more source

Effect of dietary phytoestrogens, feed restriction, and their interaction on reproductive status of broiler pullets [PDF]

Veterinary World, 2014
Background and Aim: A major problem faced by the broiler industry around the world is a lowered reproductive fitness of breeding hens which can cause major economic impact in terms of lowered hatchable egg production.
A. D. Madnurkar, A. S. Shinde, L. Chouhan, V. Singh, J. Mohan , R. P. Moudgal   +5 more
doaj   +1 more source