Dermal deposition of diazinon on workers using various sheep ectoparasiticide application systems

This study measured the dermal deposition levels of diazinon on workers who apply the ectoparasiticide to sheep using one of five different application systems, namely, portable plunge dipping, fixed plunge dipping, shower dipping, hand jetting, and automatic jetting races. The highest level of dermal exposure occurred while hand jetting and a comparable level occurred in automatic jetting races. The next highest level of dermal exposure was while using the portable and the fixed plunge dipping systems. The shower dipping system appeared to expose workers to the least deposition of diazinon. The variability between the different methods was statistically significant, and the contrast between the three applications using dipping and the two using jetting was highly statistically significant. The variability between testing sessions was too great to allow the methods to be ranked as accurately as the authors would prefer. However, the differences between the methods were large enough to be of practical importance to OHS risk management. (author abstract)

Plan exportador del producto Amitraz 20,8% de la empresa Onlypharm Ltda.

Este trabajo se realizó durante los meses de Junio y Julio del año 2010 en las instalaciones de la empresa Onlypharm Ltda en la Ciudad de Bogotá D.C. gracias al apoyo del equipo directivo compuesto por Yamile Rojas Romero (Gerencia General) y Gustavo Hernández Hernández (Subgerente). El trabajo consiste en la elaboración detallada del plan de exportador del producto más representativo de la organización en el momento: Amitraz 20,8% un ectoparasiticida para el ganado. Dentro del plan se analizan los posibles destinos de la exportación haciendo énfasis en la escasa experiencia de la organización en esta práctica, y se determina que se debe iniciar exportando a San Pedro Sula en Honduras. La operación es financieramente atractiva para los inversionistas, y está programada para ponerse en práctica en Septiembre de 2010 tomando como punto de partida las recomendaciones y conclusiones de este estudio.

Segurança clínica e eficácia terapêutica de uma nova formulação ectoparasiticida em bovinos natural e experimentalmente infestados

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Parâmetros farmecocinéticos e atividade endectocida de uma nova formulação contendo avermectinas, via tópica (pour-on), em bovinos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)