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| Country of origin | Brazil |
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| Standard | Associação Brasileira dos Criadores de Girolando (in Portuguese) |
| Use | milk |
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The Girolando is a Brazilian breed of dairy cattle. It is a taurindicine breed, resulting initially from cross-breeding bulls of the zebuine Indian Gir breed with Holstein cows of European origin. The coat varies from black to black-and-white. Approximately 80% of the milk production in Brazil is from Girolando or other Holstein-Gir cross-breeds.: 188 The proportions of the Girolando were initially established at 3/8 Gir and 5/8 Holstein.
In rural Brazil in the 1970s, the average milk yield of dairy cows was less than 1000 kg per lactation. Most dairy cattle were cross-breeds of European (taurus) and Asian (indicus) types, bred by natural reproduction – artificial insemination was little used; to maintain production, bulls of both types were required, placing a cost burden on farms. At a meeting in 1977 at Embrapa Gado de Leite – the dairy research station of the Empresa Brasileira de Pesquisa Agropecuária in Coronel Pacheco, in Minas Gerais – the decision was taken to develop taurindicine hybrid bulls which might take the place of the bulls in use at that time. A breed association was formed in Uberaba in 1978, the Associação dos Criadores de Gado de Leite do Triângulo Mineiro e Alto Paranaíba, usually abbreviated to Assoleite. A programme of directed cross-breeding, Procruza, was launched in the same year by the Ministério da Agricultura, as the Brazilian agriculture ministry was then known.
The proportion of the two constituent breeds of the hybrid was initially fixed at 3/8 Gir and 5/8 Holstein; in the twenty-first century, the proportion of Holstein may vary from 1/4 to 7/8.
The cattle are reared for milk. The milk yield per lactation ranges from 2625 to 7791 kg, with an average of 5208 kg; the average milk yield per day is 17 kg. On average, cows come into milk six times in a lifetime; lactations vary in length from 155 to 385 days, with an average of 270. The fat content varies from 3.7% to 4.0%, with an average of 3.9%.