Results 91 to 100 of about 16,159 (235)

Effects of Broiler Breeder Age on Egg Quality, Incubation Performance, and Early Progeny Physiological and Muscle Fiber Development

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT This study evaluated the effects of breeder hen age on the incubation performance, embryonic development, and progeny quality of Cobb500 broiler breeders at 39, 51, and 69 weeks of age. A total of 870 eggs were collected, of which 810 were incubated; these were assigned to a completely randomized design with three treatments and nine ...
Helder Freitas de Oliveira, Alessandra Gimenez Mascarenhas, José Henrique Stringhini, Nadja Susana Mogyca Leandro, Marcos Barcellos Cafe, Emmanuel Arnhold, Raíssa Monteiro de Alvarenga, Ana Caroline Romão Silva, Jean Kaique Valentim, Heloisa Helena de Carvalho Mello   +9 more
wiley   +1 more source

Alternative institutional arrangements for contract farming in poultry production in Bangladesh and their impacts on equity [PDF]

Also available in the ILRI Repository on Livestock Research at http://hdl.handle.net/10568/217Livestock Production/Industries,
Jabbar, Mohammad A., Raha, S.K., Rahman, M.H., Talukder, Rezaul Karim   +3 more
core   +1 more source

Immunological and Physiological Differences Between Layer- and Broiler Chickens after Concurrent Intratracheal Administration of Lipopolysaccharide and Human Serum Albumin [PDF]

, 2010
Layers and broilers were concurrently intratracheally challenged with 0.5 mg Lipopolysaccharide (LPS) and 0.1 mg Human Serum Albumin (HuSA) at 3 weeks of age.
Freke, P., Koopmanschap, R.E., Lammers, A., Parmentier, H.K., Vries Reilingh, G., de   +4 more
core   +1 more source

Advancing Canning Quality in Common Beans: An Integrated Farm‐to‐Can Framework Combining Breeding, Processing, and Artificial Intelligence

Legume Science, Volume 8, Issue 2, June 2026.
ABSTRACT Common beans (Phaseolus vulgaris L.) are essential raw material for the canning industry. This article reviews recent advances in assessing canning quality and the integration of artificial intelligence (AI) into breeding methodologies aimed at developing genotypes with superior yield and canning‐quality traits.
Arash Ghaitaranpour, Biniam Kebede, Mohsen Yoosefzadeh‐Najafabadi   +2 more
wiley   +1 more source

Magnolol Improves Intestinal Antioxidant Capacity and Barrier Function by Activating the Nrf2 Signaling Pathway in a Piglet Model

Food Frontiers, Volume 7, Issue 3, May 2026.
ABSTRACT Magnolol is a natural bioactive phenolic compound with potent antioxidant properties and plays an important role in modulating intestinal healthy. However, the underlying mechanisms of magnolol in alleviating intestinal oxidative stress damage and improving the intestinal barrier integrity remain unknown. Thus, this study aimed to evaluate the
Mengyao Fang, Kang Yang, Yiyan Cui, Ting Rong, Dun Deng, Pan Yang, Zhimei Tian, Min Song, Xianyong Ma, Miao Yu   +9 more
wiley   +1 more source

Egg traits and physiological neonatal chick parameters from broiler breeder at different ages

Brazilian Journal of Poultry Science, 2004
This investigation was carried out to study egg traits (weight, specific gravity and eggshell thickness), and neonatal chick parameters (weight, blood, cardiac and lung parameters) from breeder at different ages. After hatching, neonatal chicks, male and
BC Luquetti, E Gonzales, LDG Bruno, RL Furlan, M Macari   +4 more
doaj   +1 more source

Application of Artificial Neural Network and the Monomolecular Model in Describing the Relationship Between Body Weight Gain and Metabolizable Energy Intake in Egg‐Type Pullets

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Energy utilization in egg‐type pullets is shaped by genetic diversity and body‐weight dynamics. A simple mechanistic model captured interpretable energy–growth relationships, while artificial neural networks improved predictive accuracy, highlighting complementary modelling approaches for understanding and predicting pullet energy dynamics.
Zahra Moradi Gharajeh, Hassan Darmani Kuhi, Navid Ghavi Hossein‐Zadeh   +2 more
wiley   +1 more source

Infectious bronchitis virus infections of chickens in Belgium : an epidemiological survey [PDF]

, 2016
Between April 2012 and July 2015, cloacal and/or tracheal swab samples were collected from four hundred and twenty-four Belgian chicken broiler, breeder and layer flocks.
Currie, R, De Gussem, M, De Herdt, Peter, Van Gorp, S   +3 more
core  

Advances in Avian Diagnostic Pathology: Current Trends, Challenges and Future Directions: A Review

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Advances in avian diagnostic pathology integrate histopathology, immunohistochemistry, molecular diagnostics and digital pathology to enhance the detection and management of poultry diseases. Emerging tools, including machine learning and artificial intelligence, further improve diagnostic accuracy, disease surveillance and outbreak prediction.
Gebyaw Menge Getnet, Mengesha Ayehu Getnet, Ayenalem Shibabaw Atenaf   +2 more
wiley   +1 more source

Main factors that affect the economic efficiency of broiler breeder production

Brazilian Journal of Poultry Science, 2015
This study aimed at identifying the factors that affect the economic efficiency of broiler breeder production using the analysis of stochastic profit frontier function.
EH Carvalho, JB Zilli, AS Mendes, GM Morello, DV Bonamigo   +4 more
doaj   +1 more source