Welcome to CDC stacks |
Stacks Logo
Advanced Search
Select up to three search categories and corresponding keywords using the fields to the right. Refer to the Help section for more detailed instructions.
 
 
Help
Clear All Simple Search
Advanced Search
Use of the CDC Autocidal Gravid Ovitrap to Control and Prevent Outbreaks of Aedes aegypti (Diptera: Culicidae)
  • Published Date:
    Jan 2014
  • Source:
    J Med Entomol. 51(1):145-154
  • Language:
    English
Filetype[PDF-480.91 KB]


Details:
  • Alternative Title:
    J Med Entomol
  • Personal Author:
  • Description:
    Populations ofAedes aegypti (L.) can be managed through reductions in adult mosquito survival, number of offspring produced, or both. Direct adult mortality can be caused by the use of space sprays or residual insecticides to mosquito resting sites, and with a variety of residual insecticide-impregnated surfaces that are being tested, such as curtains, covers for water-storage vessels, bednets, and ovitraps. The fertility ofAe. aegypti populations can be reduced by the use of autocidal oviposition cups that prevent the development of mosquitoes inside the trap by mechanical means or larvicides, as well as by releasing sterile, transgenic, and para-transgenic mosquitoes. Survival and fertility can be simultaneously reduced by capturing gravid female Ae. aegypti with sticky gravid traps. We tested the effectiveness of the novel Centers for Disease Control and Prevention autocidal gravid ovitrap (CDC-AGO trap) to control natural populations ofAe. aegypti under field conditions in two isolated urban areas (reference vs. intervention areas) in southern Puerto Rico for 1 yr. There were significant reductions in the captures of female Ae. aegypti (53-70%) in the intervention area The presence of three to four AGO control traps per home in 81% of the houses prevented outbreaks of Ae. aegypti, which would be expected after rains. Mosquito captures in BG-Sentinel and AGO traps were significantly and positively correlated, showing that AGO traps are useful and inexpensive mosquito surveillance devices. The use of AGO traps to manage Ae. aegypti populations is compatible with other control means such as source reduction, larviciding, adulticiding, sterile insect techniques, induced cytoplasmic incompatibility, and dominant lethal gene systems.

  • Subject:
  • Pubmed ID:
    24605464
  • Pubmed Central ID:
    PMC4631065
  • Document Type:
    Journal Article
  • Funding:
    CC999999/Intramural CDC HHS/United States
  • Place as Subject:
    United States
  • Collection(s):
    CDC Public Access
  • Main Document Checksum:
No Related Documents.
You May Also Like:
  1. Surveillance and control of Aedes aegypti and Aedes albopictus in the United States
    Corporate Authors:
    National Center for Emerging and Zoonotic Infectious Diseases (U.S.). Division of Vector-Borne Diseases.
    Published Date:
    September 2017
    Description:
    Updated September 2017Intended Audience: Vector control professionalsObjectives: The primary objective of this document is to provide guidance for Aedes aegypti and Ae. albopictus surveillance and control in response to the risk of introduction of de...
    File Type:
    Filetype[PDF - 392.07 KB]
  2. Surveillance and control of Aedes aegypti and Aedes albopictus in the United States
    Conference Authors:
    National Center for Emerging and Zoonotic Infectious Diseases (U.S.). Division of Vector-Borne Diseases.
    Published Date:
    3/29/16
    Description:
    The primary objective of this document is to provide guidance for Aedes aegypti and Aedes albopictus surveillance and control in response to the risk of introduction of dengue, chikungunya, Zika, and yellow fever viruses in the United States and its ...
    File Type:
    Filetype[PDF - 448.43 KB]
  3. Surveillance and control of Aedes aegypti and Aedes albopictus in the United States
    Corporate Authors:
    National Center for Emerging and Zoonotic Infectious Diseases (U.S.). Division of Vector-Borne Diseases.
    Published Date:
    8/26/16
    Description:
    The primary objective of this document is to provide guidance for Aedes aegypti and Aedes albopictus surveillance and control in response to the risk of introduction of dengue, chikungunya, Zika, and yellow fever viruses in the United States and its ...
    File Type:
    Filetype[PDF - 544.46 KB]
  4. Chikungunya : vector surveillance and control in the United States
    Corporate Authors:
    National Center for Emerging and Zoonotic Infectious Diseases (U.S.), Division of Vector-Borne Diseases.
    Published Date:
    May 19, 2015
    Description:
    The prevention or reduction of chikungunya virus (CHIKV) transmission is completely dependent on the control of mosquito vectors and limiting human-vector contact. Several different mosquito species are involved in the transmission of CHIKV in Africa...
    File Type:
    Filetype[PDF - 573.18 KB]
  5. Sustained, Area-Wide Control of Aedes aegypti Using CDC Autocidal Gravid Ovitraps
    Personal Author:
    Barrera, Roberto; Amador, Manuel; Acevedo, Verónica; Hemme, Ryan R.; Félix, Gilberto;
    Published Date:
    Sep 15 2014
    Source:
    Am J Trop Med Hyg. 2014; 91(6):1269-1276.
    Description:
    We have shown that the Centers for Disease Control and Prevention (CDC) autocidal gravid ovitraps (AGO trap) reduced the Aedes aegypti population and prevented mosquito outbreaks in southern Puerto Rico. After showing treatment efficacy for 1 year, w...
    File Type:
    Filetype[PDF - 995.83 KB]