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	Provedor de dados Anais da ABC (AABC) (3) Autor MAHROSE,KHALID M. (3) AMER,SHYMAA A. (1) ATTIA,FATEN A. M. (1) AWAD,AWAD L. (1) BESHARA,MALAK M. (1) EL-HACK,MOHAMED E. ABD (1) ELHACK,MOHAMED E. ABD (1) FAHIM,HANY N. (1) MAHGOUB,SAMIR A. (1) RIZK,YASSER S. (1) Mais... Palavra-chave Growth (2) Stocking density (2) Body measurements (1) Crude Protein (1) Duck breeders (1) Hatchability (1) Immunology (1) L-carnitine (1) Laying performance (1) Microbial count (1) Ostrich (1) Probiotic (1) Quail (1) Semen (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2019 (3) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Influences of stocking density and dietary probiotic supplementation on growing Japanese quail performance Anais da ABC (AABC) MAHROSE,KHALID M.; ELHACK,MOHAMED E. ABD; MAHGOUB,SAMIR A.; ATTIA,FATEN A. M.. Abstract: This study investigated the effects of stocking density and dietary supplementation of probiotic (Lactobacillus) on growth, traits of carcass, lymphoid organs and intestinal microbial count of Japanese quail. Quail chicks (one week old) were randomly allotted to 6 groups in a 2×3 factorial experiment included 2 levels of stocking density (100, and 75 cm2/bird) and 3 levels of probiotic (0.00, 0.02 and 0.04 g/kg diet). Quail reared at 100 cm2/ bird showed significantly the highest body weight and daily gain. Quail reared at 75 cm2/ bird had significantly the lower average of feed consumption and the best ratio of feed conversion. Increasing level of probiotic up to 0.04 g/kg led to a significant decrease in dressing percentage by about 2.7 %... Tipo: Info:eu-repo/semantics/article Palavras-chave: Stocking density; Probiotic; Growth; Immunology; Microbial count; Quail. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000300603 Response of duck breeders to dietary L-Carnitine supplementation during summer season Anais da ABC (AABC) RIZK,YASSER S.; FAHIM,HANY N.; BESHARA,MALAK M.; MAHROSE,KHALID M.; AWAD,AWAD L.. Abstract: A total number of 300 (225 ducks and 75 drakes) Sudani ducks, 28-wk-old were divided into five groups to investigate the effects of dietary L-carnitine (LC) supplementation on productive, hatching and physiological performance as well as nutrients digestibility coefficients. The results indicated that the productive performance and Semen quality parameters (ejaculate volume, sperms concentration and advanced motility) were significantly improved by LC supplementation (150-450 mg /kg diet) as compared to the control. Hatchability of fertile eggs (%) was significantly improved, while total embryonic mortality was significantly decreased by supplementing 300 and 450 mg LC/kg diet. Supplementing different dietary LC levels resulted in significantly... Tipo: Info:eu-repo/semantics/article Palavras-chave: Duck breeders; Hatchability; Laying performance; L-carnitine; Semen. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000700601 Influences of dietary crude protein and stocking density on growth performance and body measurements of ostrich chicks Anais da ABC (AABC) MAHROSE,KHALID M.; EL-HACK,MOHAMED E. ABD; AMER,SHYMAA A.. Abstract: Thirty-six African Black ostrich chicks were used to investigate the effects of dietary crude protein (CP) levels (180, 210 and 240 g/kg), stocking density (4.5 and 3 m2/bird) and their interactions. A factorial arrangement was used to examine the impact of treatments on growth performance and body measurements of ostrich chicks during 2 to 10 weeks of the age. Results indicated that factors studied did not change growth performance traits. The highest value of protein efficiency ratio was observed in ostrich chicks fed diet contained 240 g/kg diet. Birds fed diet contained 240 g CP /kg diet and kept at stocking density of 3 m2 per bird had numerically the highest protein efficiency ratio. Shank girth and tibiotarsus length decreased with... Tipo: Info:eu-repo/semantics/article Palavras-chave: Crude Protein; Stocking density; Growth; Body measurements; Ostrich. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000100630 Registros recuperados: 3 Primeira ... 1 ... Última

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