RESUMO
In Northeast of Brazil the time of mating and calving of the matrices are determining factors in the herdproductivity. This research analyzed in Anglonubiano breed the importance of birth order within the birth station inthe herd, with the goat characteristics and the development of the offspring to weaning. The goats were divided intotwo groups, in a way that when a group of matrices were in breeding season, in the other group it has alredyoccurred. A database containing information such as goats age, birth interval and the previous (month), OPG,body Score, FAMACHA and fortnightly creates weights (until weaning) was used to statistical analyzes, that wereregression of these characteristics measured in mothers and creates development. It was concluded that older goatstend to calve early in the calving season and young goats tend to present better weight gain.
Assuntos
Feminino , Animais , Gravidez , Cabras/embriologia , Cabras/fisiologia , Parto , ReproduçãoRESUMO
In goat gastrointestinal parasitism is a major limitation of production. In this perspective analyzed tocharacterize the phenotypic variability of gastrointestinal parasitism resistance and associated with productiveand reproductive performance of the arrays. The goats were divided into two groups, where in a goats werelactating and the other in the breeding season, which was made measurements according to the physiologicalstage of the goats. It was concluded that the herd is presented with continuous infestation by worms in the studyperiod and no group stood out from the others in the analyzed characteristics.
Assuntos
Feminino , Animais , Cabras/parasitologia , Doenças Parasitárias , LactaçãoRESUMO
In Northeast of Brazil the time of mating and calving of the matrices are determining factors in the herdproductivity. This research analyzed in Anglonubiano breed the importance of birth order within the birth station inthe herd, with the goat characteristics and the development of the offspring to weaning. The goats were divided intotwo groups, in a way that when a group of matrices were in breeding season, in the other group it has alredyoccurred. A database containing information such as goats age, birth interval and the previous (month), OPG,body Score, FAMACHA and fortnightly creates weights (until weaning) was used to statistical analyzes, that wereregression of these characteristics measured in mothers and creates development. It was concluded that older goatstend to calve early in the calving season and young goats tend to present better weight gain.(AU)
Assuntos
Animais , Feminino , Gravidez , Parto , Cabras/embriologia , Cabras/fisiologia , ReproduçãoRESUMO
In goat gastrointestinal parasitism is a major limitation of production. In this perspective analyzed tocharacterize the phenotypic variability of gastrointestinal parasitism resistance and associated with productiveand reproductive performance of the arrays. The goats were divided into two groups, where in a goats werelactating and the other in the breeding season, which was made measurements according to the physiologicalstage of the goats. It was concluded that the herd is presented with continuous infestation by worms in the studyperiod and no group stood out from the others in the analyzed characteristics.(AU)