Análise de indicadores zootécnicos e econômicos de fazendas leiteiras em Ituiutaba, Minas Gerais

• Ano de defesa: 2008
• Autor(a) principal: Camilo Neto, Matozalém
• Orientador(a): Campos, José Maurício de Souza
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Viçosa
• Programa de Pós-Graduação: Mestrado Profissionalizante em Zootecnia
• Departamento: Genética e Melhoramento de Animais Domésticos; Nutrição e Alimentação Animal; Pastagens e Forragicul
• País: BR
• Palavras-chave em Português: Indicadores-referência; Indicadores zootécnicos; Indicadores econômicos; Pecuária de leite
• Palavras-chave em Inglês: Reference indicators; Zootechnic indicators; Economic indicators; Dairy production
• Área do conhecimento CNPq: CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA::NUTRICAO E ALIMENTACAO ANIMAL
• Link de acesso: http://locus.ufv.br/handle/123456789/5952

The objectives of this work were to identify and quantify reference-indicators in dairy production systems in the region of Ituiutaba, Minas Gerais, and thus, regionalize the major dairy farming indicators, as suggested by Oliveira et al. (2007) for southern Bahia. The technological profile and the zootechnic, economic and size indicators were analyzed in 16 farms. The coefficients of correlation with the capital remuneration rate (CRR) indicators were also determined. To each indicator (13) presenting correlation with the CRR, a regression equation was generated in function of the CRR invested to quantify the reference-indicators in 5 CRR scenarios previously defined (0, 6, 8, 10 and 12 % per year). The indicators presenting correlation and their respective values in the five CRR scenarios were: area utilized for dairy activity (126, 99, 90, 81 and 73 ha); lactating cows per total cows ratio (67, 74, 77, 79 and 82 %); number of lactating cows per area (0.55, 0.89, 0.99, 1.11 and 1.22 cows/ha); milk production per lactating cow (9.16, 12.04, 13.00, 13.96 and 14.92 liters/cow/day); milk production per cow total (6.07, 9.19, 10.23, 11.27 and 12.31 liters/cow/day); labor productivity (243, 322, 349, 375 and 402 liters/d/); land productivity (1.97, 4.51, 5.36, 6.20 and 7.04 liters/ha/year); ratio between effective operational cost of milk and price of milk (77, 69, 66, 63 and 60 %); ratio between total operational cost of milk and price of milk (91, 80, 76, 72 and 69 %); ratio between total cost of milk and price of milk (107, 93, 88, 82 and 77 %); ratio between contracted labor cost and gross income (20, 15, 13, 11 and 9%); ratio between activity net and activity gross income margin-profitability (2, 15, 19, 23 and 28 %); and ratio between capital invested in an activity and milk produced per day (1,200, 922, 829, 736 and 644 R$/liter/day).