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Prospects for area-wide integrated control of tsetse flies (Diptera:Glossinidae) and trypanosomosis in sub-Saharan Africa Rev. Soc. Entomol. Argent.
Vreysen,Marc J.B..
Countries in sub-Saharan Africa are among the least developed in the world and hunger and poverty remains widespread in most of the rural communities. Reducing hunger and chronic under nourishment through the introduction of productive livestock as a source of traction and manure for crop production, transport, milk and meat is deemed to be a fundamental first step towards better rural development. The presence of the tsetse fly in one third of the African continent and the disease trypanosomosis it transmits is considered the major barrier to the development of productive livestock. Despite the yearly administration of 35 million doses of trypanocidal drugs (at US$ 1 per dose), African farmers lose 3 million cattle every year to the disease and annual...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Poverty; Hunger; Tsetse-free zones; Sterile insect technique; Sequential aerosol technique; Vector control.
Ano: 2006 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802006000100001
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Large scale artificial rearing of Anastrepha sp.1 aff. fraterculus (Diptera: Tephritidae) in Brazil Scientia Agricola
Walder,Julio Marcos Melges; Morelli,Renata; Costa,Karen Zamboni; Faggioni,Kenya Martins; Sanches,Patrícia Alessandra; Paranhos,Beatriz Aguiar Jordão; Bento,José Maurício Simões; Costa,Maria de Lourdes Zamboni.
Some species of the genus Anastrepha (Diptera: Tephritidae) are successfully managed by matching the sterile insect technique with parasitoid releases. Such strategies used in integrated pest management can be implemented only where insect mass-rearing programs are feasible. In this study, we show the process of domestication, rearing technology and quality control data obtained from 54 generations of Anastrepha sp.1 aff. fraterculus (Wiedemann, 1830) kept under fully artificial conditions. Eggs were collected by an artificial oviposition panel consisting of one side of the cage made of blue voile fabric externally covered with a thin layer of silicon rubber. They were then air-bubbled in water at 25 ºC for 48 h before seeding. Larvae were reared on the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Insect production; Insect domestication; Sterile insect technique; Integrated pest management; Fruit fly.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162014000400004
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Viruses vector control proposal: genus Aedes emphasis BJID
Reis,Nelson Nogueira; Silva,Alcino Lázaro da; Reis,Elma Pereira Guedes; Silva,Flávia Chaves e; Reis,Igor Guedes Nogueira.
Abstract The dengue fever is a major public health problem in the world. In Brazil, in 2015, there were 1,534,932 cases, being 20,320 cases of severe form, and 811 deaths related to this disease. The distribution of Aedes aegypti, the vector, is extensive. Recently, Zika and Chikungunya viruses had arisen, sharing the same vector as dengue and became a huge public health issue. Without specific treatment, it is urgently required as an effective vector control. This article is focused on reviewing vector control strategies, their effectiveness, viability and economical impact. Among all, the Sterile Insect Technique is highlighted as the best option to be adopted in Brazil, once it is largely effectively used in the USA and Mexico for plagues related to...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Dengue; Vector control; Aedes; Arbovirus; Sterile insect technique.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702017000400457
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