Dengue Hemorragic Fever (DBD) is caused by dengue. The Phaleria macrocarpa have active compounds ... more Dengue Hemorragic Fever (DBD) is caused by dengue. The Phaleria macrocarpa have active compounds such as saponins, flavonoids and atsiri that can inhibit the development of Aedes aegypti larvae into adult form. This research in order to know the influence of fruit extracts Phaleria macrocarpa against the development of larvae of Aedes aegypti instar III. Experimental research methods complete random design standard World Health Organization Pesticides Evaluation Scheme (WHOPES, 2005). Research samples of larvae of Aedes aegypti instar III are divided in 1 negative control group and 5 treatment group, concentrations of 0.025%, 0.050%, 0.075%, 0.100% and 0.125%. Each group contains 25 larvae, done four times repetition.. Data obtained test tested one way anova and probit. One way anova test shows that there is a difference between groups (p<0,001; α=0,05). The percentage of the number of larvae that do not develop into the adult stage at various concentrations were assessed as IE% (Adult Emergence Inhibition). Probit analysis was used to determine the IE50 and IE90. Barriers to the development of the larval instar III Aedes aegypti to adult stage of 50% and 90% (IE50 and IE90) obtained at concentrations of 0.030% and 0,126%. The results showed that phaleria macrocarpa extracts have an impact on the development of the larvae of Aedes aegypti.
Dengue Hemorragic Fever (DBD) is caused by dengue. The Phaleria macrocarpa have active compounds ... more Dengue Hemorragic Fever (DBD) is caused by dengue. The Phaleria macrocarpa have active compounds such as saponins, flavonoids and atsiri that can inhibit the development of Aedes aegypti larvae into adult form. This research in order to know the influence of fruit extracts Phaleria macrocarpa against the development of larvae of Aedes aegypti instar III. Experimental research methods complete random design standard World Health Organization Pesticides Evaluation Scheme (WHOPES, 2005). Research samples of larvae of Aedes aegypti instar III are divided in 1 negative control group and 5 treatment group, concentrations of 0.025%, 0.050%, 0.075%, 0.100% and 0.125%. Each group contains 25 larvae, done four times repetition.. Data obtained test tested one way anova and probit. One way anova test shows that there is a difference between groups (p<0,001; α=0,05). The percentage of the number of larvae that do not develop into the adult stage at various concentrations were assessed as IE% (Adult Emergence Inhibition). Probit analysis was used to determine the IE50 and IE90. Barriers to the development of the larval instar III Aedes aegypti to adult stage of 50% and 90% (IE50 and IE90) obtained at concentrations of 0.030% and 0,126%. The results showed that phaleria macrocarpa extracts have an impact on the development of the larvae of Aedes aegypti.
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