Results 131 to 140 of about 16,159 (235)

Molecular characterisation of Mycoplasma gallisepticum MGC2 gene from commercial chicken isolates [PDF]

, 2011
Mycoplasma gallisepticum (MG), an agent that causes chronic respiratory diseases in the avian, possesses a cytadhesin mgc2 gene. Mgc2 is a second cytadhesin-like protein, localised on the tenninal bleb involved in the attachment of MG to host tissue ...
Ahmad, Kartini, Ideris, Aini, Omar, Abdul Rahman, Tan, C. G.   +3 more
core  

Lysine: Amino acid requirements of broiler breeders

Poultry Science, 1998
Because feed intake is controlled in broiler breeders, amino acid supply is determined by the composition of the feed and the level of feed intake. Controlling amino acid supply during the laying cycle can be facilitated by the use of a model for calculating requirements. A possible model is outlined and the various components discussed.
openaire   +2 more sources

Achieving reproductive performance and quality chicks with modern broiler breeders

Journal of Applied Poultry Research
Summary: The U.S. broiler industry is currently facing challenges in breeder production and hatchability. Hatchability rates have recently dropped below 82 %, the lowest since 1988 (Agristats Report, 2023), alongside increased mortality in pullets ...
Hugo Romero-Sanchez, Henk Enting, Lieske van Eck, Rick van Emous, Felipe Kroetz Neto, Estella Leentfaar, Bob Buresh   +6 more
doaj   +1 more source

Broiler Breeder Egg Shape

Poultry Science, 1980
F.H. BENOFF, J.A. RENDEN
openaire   +1 more source

Poultry Pest Management [PDF]

, 1995
PDF pages ...
Lyon, William F.
core  

Metformin improves ovarian function and increases egg production in broiler breeder hens. [PDF]

Reproduction, 2023
Weaver EA, Ramachandran R.
europepmc   +1 more source

Measures to reduce fine dust emission from poultry houses: reduction from broiler houses by ionization [PDF]

In this study the effect was determined of a commercially available air ionization system on the reduction of airborne dust in a broiler house.
Aarnink, A.J.A., Cambra-López, M., Hannink, N., Harn, J., van, Winkel, A.   +4 more
core  

Optimal Location of the U.S. Broiler Industry [PDF]

Livestock Production/Industries, Marketing, Productivity Analysis,
Braschler, Curtis H., Easterling, Edward H., Kuehn, John A.   +2 more
core   +1 more source

Relationships between stress indicators and sexual development during onset of maturity in broiler breeder roosters. [PDF]

Poult Sci
Caliva JM, Marozzi A, Nobili MC, Guidobaldi HA, Marin RH, Kembro JM.   +5 more
europepmc   +1 more source