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	Provedor de dados Ciência Rural (2) Autor Gewehr,Clóvis Eliseu (2) Yuri,Flavio Manabu (2) Almeida,Dayane Santos de (1) Machado,Bárbara Dalazen (1) Schneider,Aline Felix (1) Schneider,Aline Félix (1) Souza,Cleverson de (1) Mais... Palavra-chave Food (1) Hens (1) Laying hens (1) Photoperiod (1) Photophase (1) Scotoperiod (1) Storage (1) Whey protein concentrate (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2016 (2) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Intermittent lighting programs for layers with different photophases in the beginning of the laying phase Ciência Rural Yuri,Flavio Manabu; Souza,Cleverson de; Schneider,Aline Felix; Gewehr,Clóvis Eliseu. ABSTRACT: It was possible to evaluate the effect of continuous and intermittent lighting programs with different photophases on the performance and eggs quality of laying hens, applied to the beginning of the laying phase. The authors used 420 Hy-line Brown laying hens with 21 weeks of age, bred on bedding and submitted for six periods of 28 days between the solstice of summer and winter. The three lighting programs were: (PIC) 16 hours of continuos light, intermittent program with initial and final photophases of 15 minutes (PII15) and an intermittent program with initial and final photophases of 30 minutes (PII30). A completely randomized design with ten repetitions of 14 birds was used. The mean values were subjected analysis of variance and analyzed by... Tipo: Info:eu-repo/semantics/article Palavras-chave: Scotoperiod; Photophase; Photoperiod; Hens. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016001102012 Egg shell treatment methods effect on commercial eggs quality Ciência Rural Almeida,Dayane Santos de; Schneider,Aline Félix; Yuri,Flavio Manabu; Machado,Bárbara Dalazen; Gewehr,Clóvis Eliseu. ABSTRACT: The objective was to evaluate commercial eggs quality after being subjected to a cleaning process and immersion in whey protein concentrate (WPC) as a function of storage time. The experimental design was completely randomized in a factorial 4x7, being four methods of treating shell (not cleaned and not coated with WPC, not cleaned and coated with WPC, cleaned and not coated with WPC, cleaned and coated with WPC and seven periods of storage (1, 7, 14, 21, 28, 35 and 42 days) for a total of 28 treatments, with five replicates of four eggs each. Quality parameters evaluated were weight loss of eggs (%), specific gravity (g/cm3), haugh units (HU), yolk index (YI) and potential hydrogen (pH) albumen. The storage period increase, regardless of the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Food; Laying hens; Storage; Whey protein concentrate. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000200336 Registros recuperados: 2 Primeira ... 1 ... Última

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