Listar Producción científica por autor "Schofield, CJ"
Mostrando ítems 1-7 de 7
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Biosystematics of old world triatominae
Gorla, DE; Dujardin, JP; Schofield, CJ (Acta Tropica, 1997)Abstract. Morphometric analysis of Old World species of Linshcosteus and Triatoma showed the two genera to be well separated. However, although the analysis showed clear distinction between the five species of Linshcosteus, ... -
Chagas disease vector control in Central America
Schofield, CJ; Dujardin, JP (Parasitology Today, 1997)As the Southern Cone Initiative proceeds steadily towards eradication of Triatoma infestans, there is increasing interest in applying similar approaches to control Chagas disease vectors in Mexico, Central America and ... -
Isoenzymes as a tool for the identification of Rhodnius species (Hemiptera: reduviidae: Triatominae)
Solano, P; Dujardin, JP; Schofield, CJ; Romana, C; Tibayrenc, M (Research and Reviews in Parasitology, 1996)ABSTRACT. Some species of Rhodnius prove difficult to separate on overt morphological characters. leading to difficulties in determining the current distribution of several of the most epidemiologically significant species. ... -
Metric differences between silvatic and domestic Triatoma infestans (Heteroptera: Reduviidae) in Bolivia
Dujardin, JP; Bermudez, H; Casini, C; Schofield, CJ; Tibayrenc, M (Med Entomol, 1997)Abstract. One hundred and fifty-seven specimens of Bolivian Triatoma infestans (Klug 1834), including 44 from the silvatic focus at Cochabamba (Bolivia), were compared using morphometric characters of the head capsule. ... -
Population structure of Andean Triatoma infestans : allozyme frequencies and their epidemiological relevance
Dujardin, JP; Schofield, CJ; Tibayrenc, M (Medical and Veterinary Entomology, 1998)Abstract. Triatoma infestans (Hemiptera: Reduviidae) from 22 Andean localities in Bolivia (n = 968) and Peru (n=37) were analysed by multi-locus enzyme electrophoresis. Among 12 gene-enzyme systems analysed, GPD, 6GPD and ... -
The origin of Rhodnius prolixus in Central America
Dujardin, JP; Muñoz, M; Chávez, T; Ponce, C; Moreno, J; Schofield, CJ (Medical and Veterinary Entomology, 1998)Rhodnius prolixus Stal (Hemiptera, Reduviidae) is the main domestic vector of Chagas disease in Venezuela and Colombia, and also in parts of Central América (El Salvador, Guatemala, Honduras and Nicaragua). In Central ... -
The use of morphometrics in entomological surveillance of sylvatic foci of Triatoma infestans in Bolivia
Dujardin, JP; Bermudez, H; Schofield, CJ (Acta Tropica, 1997)Abstract Jamach'uma (Cochabamba, Bolivia) is a small village surrounded by sylvatic foci of Triatoma infestans. Houses in the village were also infested with T. infestans, and were sprayed in December 1992 as part of a ...