831 resultados para Health administration and planning
Resumo:
The aimed of this article is to measure risk factors on health and milk production on organic and conventional dairy goats in Brazil. Two experimental groups (organic and conventional) were evaluated simultaneously. The study design was completely randomized. The organic herd consisted of 25 goats and 15 kids. In the conventional production system, a dairy herd comprising 40 goats and 20 kids participated in the study. Data on milk production and health management were available from January 2007 to December 2009. The abortion rate in the conventional system was 5% (2/40) whereas in organic system no abortion was diagnosed (0/25). The mortality rate at weaning in the conventional system was 5% (2/40) and in the organic system was 8% (2/25). Milk production was lower (2.20 kg/day) in organic than conventional system (2.66 kg/day). Goats and kids in organic farm had a higher FEC (386±104 and 900±204, respectively) (p<0.05) than those in conventional farm (245±132 and 634±212, respectively). In addition, Saanen kids had higher FEC (p<0.001) than goats. Treatment with antiparasitic drugs was higher in conventional system (50%) than organic system (1.3%).
Resumo:
Includes bibliography
Resumo:
Analiza la evolución de la posición relativa de América Latina y el Caribe en el contexto internacional; los principales fenómenos del desarrollo contemporáneo que condicionarán su futuro; la vitalidad de la empresa productiva como recurso estratégico para las políticas de reinserción externa; la crisis fiscal y sus vínculos con la situación externa. Se hace referencia al papel que los organismos nacionales de planificación pueden desempeñar en apoyo de nuevas políticas de reinserción externa.
Resumo:
Includes bibliography
Resumo:
Includes bibliography
