Maula, Liya Ni'matul and Musfirah, Musfirah (2022) LARVASIDA EKSTRAK BIJI PEPAYA (Carica papaya L) TERHADAP KEMATIAN LARVA INSTAR III Aedes aegypti. [Artikel Dosen]
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Abstract
Dengue Hemorrhagic Fever (DHF) is acute fever caused dengue virus transmitted
by bite of Aedes aegypti mosquito. Chemically insecticides as vector control can be
negative impact to environmental and health body. Alternative biological control is
papaya seeds which contain karpain alkaloids, flavonoids and papain. This study
determined the effectiveness with variations in concentration and time using papaya
seed extract on the mortality of Aedes sp. larvae. The study used true experiment and
using post-test only with control group design. Data processing used computer
program Statistical Package for the Social Sciences with Anova analysis and Probit
analysis. The concentration used was 0,1%-1%. Observations were observed at 1st
to 6th, 9th, 12th, 15th, 18th, 21st and 24th hours. The highest mortality rate at 1%
concentration and positive control with 100% percentage. Based on Mann-whitney
test that positive control (temefos 0,01%) had a significant difference in mortality of
larvae with concentrations of papaya seed extract 0,1%, 0,2%, 0,3%, 0,4% and 0,5%
(p value < 0,05), it means papaya seed extract can be used larvacide. Papaya seed
extract had a significant difference mortality of Aedes aegypti larvae with negative
control (well water) at each concentration, it means papaya seed extract can be used
as larvacide too. LC50 and LT50 values were obtained based on probit test values of
2,491% and 8,751 hours. It is necessary to control and prevent dengue fever by using
natural larvicides.
| Item Type: | Artikel Dosen |
|---|---|
| Additional Information: | Aedes aegypti Larvasida Carica papaya L |
| Subjects: | R Medicine > RA Public aspects of medicine > RA0421 Public health. Hygiene. Preventive Medicine |
| Divisi / Prodi: | Faculty of Public Health (Fakultas Kesehatan Masyarakat) > S1-Science in Public Health (S1-Kesehatan Masyarakat) |
| Depositing User: | Musfirah |
| Date Deposited: | 01 Nov 2023 09:05 |
| Last Modified: | 01 Nov 2023 09:05 |
| URI: | http://eprints.uad.ac.id/id/eprint/51517 |
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