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A longitudinal study on Salmonella spp in broiler chickens. Author(s): RECH, D. V.; KRAMER, B.; VAZ, C. S. L.; SILVA, V. S.; ABREU, P. G. de Repository: BDPA Publication year: 2015
Genetic and phenotypic parameters of carcass and organ traits of broiler chickens. Author(s): VENTURINI, G. C.; CRUZ, V. A. R. da; ROSA, J. O.; BALDI, F.; EL FARO, L.; LEDUR, M. C.; PEIXOTO, J. de O.; MUNARI, D. P. The objective of this study was to estimate the genetic and environmental parameters for carcass, carcass part, and organ weights in a paternal strain of broiler chickens that was selected mainly for... ... Repository: BDPA Publication year: 2014
Use of statistical models to determine the optimal concentration of metabolizable energy for growth performance of broiler chickens. Author(s): MARX, F. O.; ALVAREZ, M. V. N.; BASSI, L. S.; FÉLIX, A. P.; KRABBE, E. L.; OLIVEIRA, S. G.; MAIORKA, A. Abstract: The formulation of diets that adequately meet energy requirements in the different phases of broiler chicken production is of the utmost importance. The objective of this study was to determ... ... Repository: BDPA Publication year: 2023
Proximal femoral head transcriptome reveals novel candidate genes related to epiphysiolysis in broiler chickens. Author(s): PEIXOTO, J. de O.; SAVOLDI, I. R.; IBELLI, A. M. G.; CANTAO, M. E.; JAENISCH, F. R. F.; GIACHETTO, P. F.; SETTLES, M. L.; ZANELLA, R.; MARCHESI, J. A. P.; PANDOLFI, J. R. C.; COUTINHO, L. L.; LEDUR, M. C. In order to investigate the molecular events taking place during the onset and development of the epiphysiolysis in fast-growing chickens, the present study used the RNA-Seq technology to identify dif... ... Repository: BDPA Publication year: 2019
Antimicrobial and cytotoxic bioprospection of Thymus Vulgaris and Thymol against Salmonella Enterica Serovar Heidelberg isolated in broiler chicken. Author(s): SPERANDIO, J.; BASTOS, A. P. A.; FONSECA, F. M. da; BELLAVER, F. A. V.; DAL BELLO, T. C.; KUHNEN, S.; MILLEZI, A. F. Abstract: Salmonella enterica serovar Heidelberg (SH), often isolated from broiler chicken samples, damages the entire production chain due to its high resistance in the environment. The search for su... ... Repository: BDPA Publication year: 2023
Phenotypic divergence between broiler and layer chicken lines is regulated at the molecular level during development. Author(s): CONTRICIANI, R. E.; GRADE, C. V. C.; LEITE, I. B.; VEIGA, F. C. da; LEDUR, M. C.; REVERTER, A.; ALEXANDRE, P. A.; CESAR, A. S. M.; COUTINHO, L. L.; ALVARES, L. E. Abstract Background: Understanding the molecular underpinnings of phenotypic variations is critical for enhancing poultry breeding programs. The Brazilian broiler (TT) and laying hen (CC) lines exhibi... ... Repository: BDPA Publication year: 2024
The sequential behavior pattern analysis of broiler chickens exposed to heat stress. Author(s): BRANCO, T.; MOURA, D. J. de; NÄÄS, I. de A.; LIMA, N. D. da S.; KLEIN, D. R.; OLIVEIRA, S. R. de M. Abstract. Broiler productivity is dependent on a range of variables; among them, the rearing environment is a significant factor for proper well-being and productivity. Behavior indicates the bird´s i... ... Repository: BDPA Publication year: 2021
Sequential behavior of broiler chickens in enriched environments under varying thermal conditions using the generalized sequential pattern algorithm: a proof of concept. Author(s): MASSARI, J. M.; MOURA, D. J. de; NÄÄS, I. de A.; PEREIRA, D. F.; OLIVEIRA, S. R. de M.; BRANCO, T.; BARROS, J. de S. G. This study investigated the behavior sequences of broiler chickens housed in enriched environments subjected to thermal comfort and heat stress using the Generalized Sequential Pattern (GSP) data mini... ... Repository: BDPA Publication year: 2024
Tissue colonization in broiler chickens after oral challenge with Salmonella Heidelberg field strains. Author(s): VAZ, C. S. L.; RECH, D. V.; FONSECA, F. M. da; MORES, M. A. Z.; COLDEBELLA, A. Repository: BDPA Publication year: 2021
Standardized ileal amino acid digestibility of plant-based feedstuffs and phytase supplementation in broiler chicken diets. Author(s): BARROS, V. R. S. M.; ALBINO, L. F. T.; DALÓLIO, F. S.; BRUMANO, G.; TAVERNARI, F. de C.; CALDERANO, A. A.; ROSTAGNO, H. S. Abstract: The objective was to determine the standardized ileal amino acid digestibility (SIAAD) in soybean meal (SBM), corn + SBM, wheat + SBM and a protein free diet (PFD) associated with phytase. A... ... Repository: BDPA Publication year: 2022

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