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Laying performance and egg quality of japanese quails fed diets containing castor meal and enzyme complex. Author(s): LUDKE, M. do C. M. M.; PIMENTEL, A. C. S.; LUDKE, J. V.; SILVA, J. C. N. S.; RABELLO, C. B.; SANTOS, J. S. Repository: BDPA Publication year: 2018
Impact of body weight at 19 weeks of Embrapa 051 layers on performance, nest utilization, and egg quality throughout the laying cycle. Author(s): RODRIGUES, T. A.; GIEHL, D. Z.; CAMACHO, J. da S.; AVILA, V. S. de; KRABBE, E. L.; ROLL, A. A. P.; ROLL, V. F. B. ABSTRACT: A total of 860 Embrapa 051 pullets were allocated into three groups based on their 19-week body weights (heavy: 1.48 kg ± 0.01 SD, N= 172 birds, medium: 1.32 kg ± 0.039 SD, N= 516 birds, lig... ... Repository: BDPA Publication year: 2025
Performance and egg quality of Embrapa 051 laying hens subjected to different feeding programs. Author(s): SILVA, S. N. da; FORGIARINI, J.; ALVES, D. A.; KRABBE, E. L.; AVILA, V. S. de; LOPES, D. C. N.; XAVIER, E. G. Abstract: This study aimed to evaluate the productive performance and egg quality of Embrapa 051 lineage laying hens compared to a commercial line (Lohmann Brown) when subjected to different feeding p... ... Repository: BDPA Publication year: 2020
Egg quality of laying hens fed with cassava (Manihot esculenta), moringa (Moringa oleifera) and bocaiuva (Acrocomia aculeata) in semi-intensive rearing system. Author(s): OFIÇO, A. V.; NASCIMENTO, K. M. R. de S.; KIEFER, C.; JULIANO, R. S.; LISITA, F. O.; FREITAS, H. B. de; SILVA, T. R. da; COPAT, L. L. P.; CHAVES, N. R. B.; SILVA, L. A. R.; LEITE, J. V.; SANTANA, P. G.; OLIVEIRA, N. G. de Abstract: This study aimed to evaluate the introduction of cassava flour, moringa leaf meal and bocaiuva pulp in laying hens? diets on egg quality. Nine hundred eggs from Dekalb® White laying hens bet... ... Repository: BDPA Publication year: 2021
Enzymatic association of phytase and xylanase in diets for cage free laying hens. Author(s): MORENO, F. A.; SOARES, C. E. da S.; DAHLKE, F.; ALVAREZ, M. V. N.; AVILA, V. S. de; KRABBE, E. L.; MAIORKA, A. Abstract: The objective of this study was to evaluate the influence of an enzymatic association between phytase and xylanase on the production performance of commercial laying hens reared in cage free... ... Repository: BDPA Publication year: 2021
Physical traits of eggs from free-range domestic hens of the Sura variety in Northeast Brazil. Author(s): MACHADO, L. P. M.; CAVALCANTE, D. H.; COSTA, M. da S.; OLIVEIRA, M. R. A.; SOUSA JUNIOR, A.; ALMEIDA, M. J. de O.; ARAUJO, A. M. de ABSTRACT: This study aimed to analyze the physical characteristics of eggs from free-range hens of the Sura variety. One hundred eggs underwent assessment of various physical parameters, namely, whole... ... Repository: BDPA Publication year: 2024
CYP24A1 and TRPC3 gene expression in kidneys and their involvement in calcium and phosphate metabolism in laying hens. Author(s): SALMÓRIA, L. A.; IBELLI, A. M. G.; TAVERNARI, F. de C.; PEIXOTO, J. de O.; MORES, M. A. Z.; MARCELINO, D. E. P.; PINTO, K. D. S.; COLDEBELLA, A.; SUREK, D.; KAWSKI, V. L.; LEDUR, M. C. Ca and P homeostasis across the egg-laying cycle is a complex process involving absorption in the small intestine, reabsorption/excretion in the kidneys, and eggshell gland secretion. Diets with inade... ... Repository: BDPA Publication year: 2024
Qualidade externa de ovos de codornas de postura alimentadas com farelo de arroz integral em diferentes. Author(s): GOPINGER, E.; LORANDI, S.; SANTOS, T.; KRABBE, E. L.; RUTZ, F.; XAVIER, E. G. A alimentação representa 70% dos custos de uma produção animal, independente do tamanho e da destinação da mesma. Como principais alimentos fornecidos as aves tem-se o milho, farelo de soja e para red... ... Repository: BDPA Publication year: 2014
Boas Práticas e Biosseguridade em Avicultura de Postura Comercial. Author(s): MAZZUCO, H.; JAENISCH, F. R. F.; SANTOS FILHO, J. I. dos Repository: BDPA Publication year: 2013
Cor da casca de ovos de diferentes linhagens como fator de identificação visando mercados alternativos. Author(s): FORGIARINI, J.; KRABBE, E. L.; ALVES, D. A.; CONTREIRA, C. L.; SILVA, S. N. da; LOPES, D. C. N.; AVILA, V. S. de Repository: BDPA Publication year: 2016

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