UJI EFEKTIVITAS EKSTRAK DAUN PACAR AIR (Impatiens balsamina) TERHADAP MORTALITAS LARVA AEDES AEGYPTI
Natural larvicide can be.used.as acnew alternativestossynthetic larvicidesto control the Dengue Hemorrhagic Fever (DHF) vector, one of which was pacar air leaf (Impatiens balsamina). Phytochemical content of pacar air leaves were Alkaloids, Saponins, Tannins, Flavonoids, and Steroids which were seco...
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| Format: | Book |
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2020-01-10.
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| Summary: | Natural larvicide can be.used.as acnew alternativestossynthetic larvicidesto control the Dengue Hemorrhagic Fever (DHF) vector, one of which was pacar air leaf (Impatiens balsamina). Phytochemical content of pacar air leaves were Alkaloids, Saponins, Tannins, Flavonoids, and Steroids which were secondary metabolites and larvicidal compounds. Thissstudysaimed to/determine.the.effect of pacar air leaf extract as Aedes aegypti larvicide. The design of this research was experimental which contains 6 treatment groups, consisting of; negative control (100 ml aquades), positive control (abate 1%), and the treatment group with variant concentrations (0.25%; 0.50%; 0.75%; 1%). Each.group.contained 25.larvae.in.100.ml.extract.solution.with.4.repetitions..The.test used was the oneway ANOVA test and the Bonferroni post-hoc test. The results of the one-eay ANOVA test showed p value of 0.00 and the post-hoc Bonferroni test.that/there was.no? difference.between.the/concentration/of/1%/with/positive?control,/while there/was?a difference.between.concentrations.of 0.25%/ 0.50%/and/0.75% with negative controls. That was because the content of secondary metabolites in pacar air leaves that works simultaneously kill the larvae of Aedes aegypti instar III/IV. Conclusion, pacar air leaves effectively kill larvae with the highest larva mortality at/a/concentration/of/1%. |
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| Item Description: | http://repository.upnvj.ac.id/21658/1/ABSTRAK.pdf http://repository.upnvj.ac.id/21658/2/AWAL.pdf http://repository.upnvj.ac.id/21658/3/BAB%20I.pdf http://repository.upnvj.ac.id/21658/4/BAB%20II.pdf http://repository.upnvj.ac.id/21658/5/BAB%20III.pdf http://repository.upnvj.ac.id/21658/6/BAB%20IV.pdf http://repository.upnvj.ac.id/21658/7/BAB%20V.pdf http://repository.upnvj.ac.id/21658/8/DAFTAR%20PUSTAKA.pdf http://repository.upnvj.ac.id/21658/9/DAFTAR%20RIWAYAT%20HIDUP.pdf http://repository.upnvj.ac.id/21658/10/LAMPIRAN.pdf |