The battle against the dengue mosquito is gaining new allies thanks to recent scientific discoveries that have identified it the plants Able to repel and even exterminate these disease-carrying insects.
This progress comes at a critical time, given the continuing increase in dengue cases in many regions of the world, including Brazil.
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How does research contribute to combating Aedes aegypti?
An unprecedented study, conducted by researchers from the University of the Community of Chapeco (Unochapeco), in Santa Catarina, shed light on new plant species that have proven effective in combating… Dengue mosquito.
The research, which studied the action of different plants against Aedes aegypti, revealed promising results that could revolutionize strategies to control this disease vector.
What species are effective against dengue mosquitoes?
Among the plants studied, cat's claw (Uncaria tomentosa), tapir bark (Drimys brasiliensis), and daisy (Dendranthema grandiflorum) stand out.
Each of these species presented distinct characteristics that contribute to the control of dengue mosquitoes, whether through larvicidal or repellent effects, or both actions together.
How do the plants studied work against dengue fever?
Hey Essential oil Extract from cat's claw and tapir bark has been shown to be effective in eliminating Aedes aegypti larvae, providing a natural and sustainable alternative to control populations of these insects.
Chrysanthemum, on the other hand, has been proven to be a powerful repellent, repelling mosquitoes and reducing the risk of their bites.
What is the potential impact of these findings on public health?
The results obtained in this research are a reason for optimism given the current scenario of increasing dengue cases, not only in Brazil, but throughout the world.
The development of new control strategies, based on natural and accessible resources, could represent a major advance in the prevention of mosquito-borne diseases.
What are the challenges in implementing these new control strategies?
Despite the promising results, there are still challenges to be faced. It is necessary to expand the scope of research to evaluate the effectiveness of these plants in different environments and climatic conditions.
Furthermore, implementing these findings requires an integrated approach, including public awareness, monitoring and vector control measures.
How can these findings impact public health policies?
The potential of the new plants identified in this study goes beyond direct control of the dengue mosquito.
These discoveries can influence public health policies, encouraging investments in research and development of innovative solutions for vector control and prevention of vector-borne diseases. Insects.
The study of new plants with repellent and larvicidal properties against dengue mosquitoes represents a major advance in the search for effective and sustainable solutions to control this disease vector.
These findings pave the way for new research and interventions aimed at protecting public health and promoting the well-being of populations.
