التفاصيل البيبلوغرافية
| العنوان: |
Monitoring of resistance to the pyrethroid cypermethrin in Brazilian Aedes aegypti (Diptera: Culicidae) populations collected between 2001 and 2003 |
| المؤلفون: |
da-Cunha, Marcella Pereira, Lima, José Bento Pereira, Brogdon, William G, Moya, Gonzalo Efrain, Valle, Denise |
| المصدر: |
Memórias do Instituto Oswaldo Cruz. July 2005 100(4) |
| بيانات النشر: |
Instituto Oswaldo Cruz, Ministério da Saúde, 2005. |
| سنة النشر: |
2005 |
| مصطلحات موضوعية: |
Aedes aegypti, pyrethroid resistance, knock down effect |
| الوصف: |
Resistance to cypermethrin of different Aedes aegypti Brazilian populations, collected at two successive periods (2001 and 2002/2003), was monitored using the insecticide-coated bottles bioassay. Slight modifications were included in the method to discriminate between mortality and the knock down effect. Although this pyrethroid was recently started to be used in the country to control the dengue vector, a decrease in susceptibility was noted between both periods analyzed, particularly in the city of Rio de Janeiro. The results indicate that resistance is due at least in part to a target site alteration. |
| نوع الوثيقة: |
article |
| وصف الملف: |
text/html |
| اللغة: |
English |
| تدمد: |
0074-0276 |
| DOI: |
10.1590/S0074-02762005000400017 |
| URL الوصول: |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762005000400017 |
| Rights: |
info:eu-repo/semantics/openAccess |
| رقم الانضمام: |
edssci.S0074.02762005000400017 |
| قاعدة البيانات: |
SciELO |