Biolarvicide and inhibit egg hatching from Spondias dulcis leaf extract against Aedes aegypti (Diptera: Culicidae)

This study aims to determine the inhibit egg hatchability of leaf extract of Spondias dulcis against the dengue vector Aedes aegypti observed by increasing the concentration of the solution. The larvacidal LC50 and LC50 values were 2178 and 2770 ppm, respectively, while the LT50 and LT90 values were...

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Bibliographic Details
Main Authors: Ridha, Muhammad Rasyid, Mahdi, Nur, Praristiya, Muhammad Riki Shindi, Setiawan, Deni
Format: Conference Proceeding
Language:English
Subjects:
Eggs
Online Access:Get full text
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Summary:This study aims to determine the inhibit egg hatchability of leaf extract of Spondias dulcis against the dengue vector Aedes aegypti observed by increasing the concentration of the solution. The larvacidal LC50 and LC50 values were 2178 and 2770 ppm, respectively, while the LT50 and LT90 values were 2414 and 4742, respectively. The LC50 and LC90 values are 23.3 and 2498 minutes, respectively. There is a relationship of (R square=0.997) and a positive pattern between the concentration of S. dulcis leaf extract and the mortality of Ae. aegypti larvae. Leaf extract of S. dulcis has the potential to control Ae. aegypti in the immature phase in the future as a vector for dengue fever.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0204913