Influência da forma de administraçäo e da quantidade fornecida de colostro sobre a concentraçäo de proteína total e de suas fraçöes eletroforéticas no soro sangüíneo de bezerros da raça Holandesa / Influence of volume and method of administration of colostrum on total protein and eletrophoretic serum fractions in Holstein calves
Arq. bras. med. vet. zootec
;
53(5): 629-634, out. 2001. tab
Artículo
en Portugués
| LILACS
| ID: lil-307921
ABSTRACT
This study was carried out to evaluate the effect of the amount of colostrum (two and four liters) and methods of colostrum feeding (direct suckling from the cow, feeding colostrum using nipple bottle, and no feeding colostrum) on different blood traits. Thirty two Holstein calves (four groups of eight animals each) were randomly allotted to four treatments treatment 1 - calves were hand fed four liters of colostrum; treatment 2 - calves were hand fed two liters of colostrum; treatment 3 - calves were fed colostrum directly from the cow, and treatment 4 - calves were not fed colostrum. Higher values of total serum protein, betaglobulins and gamaglobulins were observed in the calves after 24 hours of colostrum feeding. No differences among animals fed colostrum directly from the cow and hand fed two or four liters of colostrum were observed for total protein and eletrophoretic fractions. However lower values of total and eletrophoretic fractions were observed for calves that were not fed colostrum
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Bovinos
/
Proteínas Sanguíneas
/
Calostro
/
Electroforesis
Límite:
Animales
Idioma:
Portugués
Revista:
Arq. bras. med. vet. zootec
Asunto de la revista:
Medicina Veterinaria
Año:
2001
Tipo del documento:
Artículo
País de afiliación:
Brasil
Institución/País de afiliación:
UNESP-Araçatuba. Curso de Medicina Veterinária/BR
/
UNESP-Botucatu. Faculdade de Medicina Veterinária e Zootecnia/BR
/
Universidade de Säo Paulo. Faculdade de Medicina Veterinária e Zootecnia/BR
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