Related Experiment Video
Updated: Sep 29, 2025

09:37
Topical Application Bioassay to Quantify Insecticide Toxicity for Mosquitoes and Fruit Flies
Published on: January 19, 2022
6.3K
Integrative Alternative Tactics for Ixodid Control
Allan T Showler1, Perot Saelao1
1Knipling-Bushland U.S. Livestock Insects Research Laboratory, USDA-ARS, Kerrville, TX 78028, USA.
Insects
|March 24, 2022
Summary
Ixodid (hard tick) control is challenging due to acaricide resistance. Research explores alternative methods like botanicals and inert dusts for integrated tick management strategies.
Area of Science:
- Veterinary Entomology
- Parasitology
- Pest Management
Background:
- Ixodid ticks (hard ticks) are significant ectoparasites and vectors of diseases affecting humans, animals, and wildlife.
- Increasing resistance to synthetic chemical acaricides complicates effective tick control.
- This resistance necessitates the development of alternative, non-conventional control tactics for integrated management.
Purpose of the Study:
- To review and summarize research on alternative control tactics for ixodid ticks.
- To highlight methods that can be integrated into existing tick management strategies.
- To identify approaches that can help mitigate resistance to conventional acaricides.
Main Methods:
- Review of scientific literature on various non-conventional tick control techniques.
- Categorization of alternative approaches including cultural practices, biological control, and substance-based methods.
- Focus on research concerning plant-based substances (botanicals) and inert desiccant dusts.
Main Results:
- Alternative methods show varying degrees of success.
- Botanical research extensively covers whole plant, extract, and essential oil effects on tick mortality, behavior, and reproduction.
- Inert dusts (kaolin, silica gel, perlite, diatomaceous earth) are lethal to ixodids and environmentally stable.
Conclusions:
- Alternative tick control tactics are crucial for managing acaricide resistance.
- Botanicals and inert dusts represent promising avenues for integrated ixodid management.
- Inert dusts offer a durable, non-toxic alternative to chemical acaricides.
Related Concept Videos
Biological Methods for Microbial Control
274
Biological agents offer an effective means of controlling microbial growth by leveraging natural processes like predation, competition, and the secretion of antimicrobial substances.Predatory bacteria such as Bdellovibrio species target and kill pathogens like Salmonella and E. coli. They are widely used in poultry farms to control infections. Myxococcus species help combat plant-pathogenic fungi. These naturally occurring predators serve as eco-friendly alternatives to chemical pesticides and...
274
Chemical Agents for Microbial Control
273
Chemicals play important roles in controlling microbial growth by targeting microbial structures and functions as sanitizers, antiseptics, disinfectants, and sterilants.Alcohols are commonly used sanitizers, effectively disrupting lipid membranes, which compromises cell integrity. They are also used as antiseptics and disinfectants due to their rapid action and versatility.Phenols and their derivatives phenolics , known for denaturing proteins and disrupting cell membranes, are particularly...
273

