In ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicks
ABSTRACT The purpose of this study was to determine if in ovo feeding with 25(OH)D3 could influence the incubation parameters of bone mineral composition, mineral density, and bone breaking strength in post-hatch broilers. Fertile eggs from Cobb® broiler breeders were either non-injected or injected with 0, 1.2, 2.4, or 3.6 μg of 25(OH)D3/100 μL olive oil at eight days of incubation. The data were subjected to variance analysis using the General Linear Model procedure (GLM) of SAS®. There was a contrast-1 effect (non-injected eggs vs. injected eggs) for tibial bone mineral density and egg mass loss, with higher bone mineral density in non-injected eggs (0.836 mmAl) compared with injected eggs (0.790 mmAl) and lower egg mass loss in non-injected eggs (11.25%) compared with injected eggs (12.10%). Tibial and femur bone mineral density responded quadratically, and injections of 0.47 and 0.68 μg of 25(OH)D3 increased tibia and femur bone mineral density, respectively. Egg mass loss responded quadratically, and 25(OH)D3 injections of 2.21 μg reduced egg mass loss (11.60%). In ovo feeding of 25(OH)D3 can compromise bone mineral density of post-hatch chicken.
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Sociedade Brasileira de Zootecnia
2021
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oai:scielo:S1516-359820210001006062021-06-17In ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicksQuadros,Thays Cristina Oliveira deSgavioli,SarahCastiblanco,Diana Maryuri CorreaSantos,Elaine TalitaAndrade,Giuliana Milan deBorges,Liliana LongoAlmeida,Ayla RosaBaraldi-Artoni,Silvana Martinez bone strength incubation vitamin D3 25(OH)D3 ABSTRACT The purpose of this study was to determine if in ovo feeding with 25(OH)D3 could influence the incubation parameters of bone mineral composition, mineral density, and bone breaking strength in post-hatch broilers. Fertile eggs from Cobb® broiler breeders were either non-injected or injected with 0, 1.2, 2.4, or 3.6 μg of 25(OH)D3/100 μL olive oil at eight days of incubation. The data were subjected to variance analysis using the General Linear Model procedure (GLM) of SAS®. There was a contrast-1 effect (non-injected eggs vs. injected eggs) for tibial bone mineral density and egg mass loss, with higher bone mineral density in non-injected eggs (0.836 mmAl) compared with injected eggs (0.790 mmAl) and lower egg mass loss in non-injected eggs (11.25%) compared with injected eggs (12.10%). Tibial and femur bone mineral density responded quadratically, and injections of 0.47 and 0.68 μg of 25(OH)D3 increased tibia and femur bone mineral density, respectively. Egg mass loss responded quadratically, and 25(OH)D3 injections of 2.21 μg reduced egg mass loss (11.60%). In ovo feeding of 25(OH)D3 can compromise bone mineral density of post-hatch chicken.info:eu-repo/semantics/openAccessSociedade Brasileira de ZootecniaRevista Brasileira de Zootecnia v.50 20212021-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982021000100606en10.37496/rbz5020200050 |
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Quadros,Thays Cristina Oliveira de Sgavioli,Sarah Castiblanco,Diana Maryuri Correa Santos,Elaine Talita Andrade,Giuliana Milan de Borges,Liliana Longo Almeida,Ayla Rosa Baraldi-Artoni,Silvana Martinez |
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Quadros,Thays Cristina Oliveira de Sgavioli,Sarah Castiblanco,Diana Maryuri Correa Santos,Elaine Talita Andrade,Giuliana Milan de Borges,Liliana Longo Almeida,Ayla Rosa Baraldi-Artoni,Silvana Martinez In ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicks |
| author_facet |
Quadros,Thays Cristina Oliveira de Sgavioli,Sarah Castiblanco,Diana Maryuri Correa Santos,Elaine Talita Andrade,Giuliana Milan de Borges,Liliana Longo Almeida,Ayla Rosa Baraldi-Artoni,Silvana Martinez |
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Quadros,Thays Cristina Oliveira de |
| title |
In ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicks |
| title_short |
In ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicks |
| title_full |
In ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicks |
| title_fullStr |
In ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicks |
| title_full_unstemmed |
In ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicks |
| title_sort |
in ovo feeding with 25-hydroxycholecalciferol influences bone mineral density of chicks |
| description |
ABSTRACT The purpose of this study was to determine if in ovo feeding with 25(OH)D3 could influence the incubation parameters of bone mineral composition, mineral density, and bone breaking strength in post-hatch broilers. Fertile eggs from Cobb® broiler breeders were either non-injected or injected with 0, 1.2, 2.4, or 3.6 μg of 25(OH)D3/100 μL olive oil at eight days of incubation. The data were subjected to variance analysis using the General Linear Model procedure (GLM) of SAS®. There was a contrast-1 effect (non-injected eggs vs. injected eggs) for tibial bone mineral density and egg mass loss, with higher bone mineral density in non-injected eggs (0.836 mmAl) compared with injected eggs (0.790 mmAl) and lower egg mass loss in non-injected eggs (11.25%) compared with injected eggs (12.10%). Tibial and femur bone mineral density responded quadratically, and injections of 0.47 and 0.68 μg of 25(OH)D3 increased tibia and femur bone mineral density, respectively. Egg mass loss responded quadratically, and 25(OH)D3 injections of 2.21 μg reduced egg mass loss (11.60%). In ovo feeding of 25(OH)D3 can compromise bone mineral density of post-hatch chicken. |
| publisher |
Sociedade Brasileira de Zootecnia |
| publishDate |
2021 |
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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982021000100606 |
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