Currently, more than 400,000 doses of semen from girolando bulls have been. Click the links to see the relevant contact information. Girolando cattle breeders thesite cattle breeds section. Coat colors vary from black to blackandwhite approximately 80% of the milk production in brazil is produced from girolando cows. Pdf chemical profile, somatic cell count and milk production of.
Offer starts on jan 8, 2020 and expires on sept 30, 2020. Racas leiteirasraca girolando cruzamento do holandes com o gir. Origem do programa girolando ministerio da agricultura, pecuaria e abastecimento 1978 a 1988 programa procruza assoleite. Pdf zootechnical performance of girolando cattle at kpinnou. Such benefits have contributed to the beginning of girolando cattle. Cruzamento quando um touro da raca gir invadiu uma pastagem vizinha e cobriu algumas vacas da raca holandesa, a qual predominava nos rebanhos daquela regiao. Melhoramento animal,caracteristicas exteriores do bovino. Gyr through analysis of the percentages stressed or nonstressed cows of rectal temperature rt, respiratory rate rr and pregnancy rate pr, and means of production and reproduction parameters to determine the group best suited to rearing in semiarid tropical climate. Manual da web girolando controle genealogico versao 5. Heterosis in the lactation curves of girolando cows with. In relation to milk production, girolando cows stood out over the others. This study compared the two breed groups of girolando.
However, the genetic trend for milk yield and fertility traits in the girolando. Genetic trend estimates for milk yield production and fertility traits of. Number of animals in the four different selection path sires of bulls a, dams of bulls b, sires of cows c and dams of cows d for girolando dairy cattle. Embrapa, cnpq, fapemig, abcgil, cbmg, abcz, mapa, mctsecis 2 pesquisador da. Genetic parameters of milk production and reproduction. The aim of the study was to assess the weight and reproductive performances of girolando cattle at kpinnou breeding farm kbf in the.
For the girolando breed, no studies were found in the literature. The girolando is a breed of dairy cattle created in brazil by crossing gyr cattle, a bos indicus breed which is resistant to hot temperatures and tropical diseases, with holstein cows, a bos taurus breed. The girolando is a breed of dairy cattle created in brazil by crossing gyr cattle, a bos indicus. Below is a list of girolando cattle breeders across the world. Gado girolando 34 e 78 a venda 034991251096 youtube. Dinamica espacial da raca girolando no brasil, analise da. Rectal temperatures, respiratory rates, production, and. Download fulltext pdf download fulltext pdf population structure of girolando breed article pdf available in ciencia rural 4411. If your association is not listed this can be submitted by completing this form. Meio sangue, 34 ou 78, descomplicamos os cruzamentos.
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