EFEK LARVISIDA EKSTRAK ETANOL DAUN KEMANGI (Ocimum sanctum Linn) TERHADAP LARVA INSTAR III Aedes aegypti

Kartika, Futiat Diana; Istiâ€TManah, Siti

doi:10.20885/jkki.vol6.iss1.art6

Cited by 3 publications

(4 citation statements)

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“…Other studies on the larvacidal effect of the ethanol extract of Basil leaves (Ocimum sanctum Linn) on Aedes aegypti instar III larvae were carried out by Kartika & Istianah, (2014). It consisted of preliminary research and final research.…”

Section: Resultsmentioning

confidence: 99%

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Basil leaf (Ocimmum basillum form citratum) Extract Spray in Controling Aedes aegepty

Wahyuni

Yulianto

2018

Kemas

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One of the efforts in population control of Aedes aegypti is by fogging, basil leaf is oneof natural insecticide that can be replaced with current chemical one that are commonlyused. Our aim is to measure effectiveness of basil leaf extract on Knockdown time ofAedes aegypti and effective concentration on spray usage. Twenty mosquitoes with sixdifferent intervention, each 5%, 10%, 25%, 50%, positive control, and negative control.All intervention repeated 4 times in every 5 minutes for about 1 hour. The results willbe statistically analysed using one-way ANOVA. Results: concentration of 5% and 10% have KT50 with Insecticide Score of 1 and 2 respectively without any Knockdownconcentration; concentration of 25% have KT50 with Insecticide Score of 3 and WeakKnockdown; concentration of 50% have KT50 with Insecticide Score of 5 and QuickKnockdown. Kruskall-Wallis test p-value=0,000 (p<0,05) with Spearman correlation of+0,87 or 87%. The most effective concentration on Knockdown time of Aedes aegyptiis 50%. In conclusion, Basil extract can be effecctifely used as natural and alternativeinsecticide for fogging.

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Section: Resultsmentioning

confidence: 99%

“…Basil extract affect mortality rate of domestic fly (Musca domestica) with concentration of 2.5%, 5%, 10%, and 20% as the most effective one. Larvacide study by Kartika D & Istianah S, (2014), utilizing basil leaf ethanol extract (Ocimum sanctum Linn) on Ae. aegypti larvae instar III showed promising 90.4% mortality in 2.500 ppm dose.…”

Section: Introductionmentioning

confidence: 99%

Basil leaf (Ocimmum basillum form citratum) Extract Spray in Controling Aedes aegepty

Wahyuni

Yulianto

2018

Kemas

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“…4 Pengendalian dapat dilakukan dengan memutus siklus hidup nyamuk pada stadium larva melalui meniadakan breeding place dan penggunaan insektisida. 5 Pemutusan siklus hidup dapat dilakukan dengan program 3M plus (menguras, menutup, dan mengubur barang bekas). 6 Adanya fogging bertujuan memberantas sarang nyamuk dan membunuh nyamuk.…”

Section: Pendahuluanunclassified

Efektivitas Ekstrak Daun Kemangi (Ocimum sanctum Linn) Terhadap Mortalitas Larva Aedes aegypti

Tamtama

Wardani²,

Almanfaluthi³

et al. 2023

blb

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Basil leaf (Ocimum sanctum Linn) are known to have the ability as natural larvicides because there are various compounds including tannins, eugenol, flavonoids, essential oils, hexauronic acid, saponins, pentose, xylose, metal homocytic acid, mulludistin, ursolic acid and methyl clavical. This study aims to determine the effectiveness of basil leaf extract (O. sanctum Linn) on mortality of Aedes agypti larvae. This research is a true experimental type with posttest only with control group design. Aedes aegypti larvae obtained from Balitbangkes Banjarnegara were used in this study as many as 450 larvae. This study consisted of 6 groups with 2 control groups (positive control/temefos 1% and negative control/distilled water) and 4 other groups receiving treatment with basil leaf extract concentrations of 1.5%, 1.8%, 2.1%, and 2.4%. Each group contained 25 larvae of Ae. aegypti with three repetitions and observation time with 10th, 40th, 60th, 120th, 240, 720, and 1440 minute intervals. Larval mortality of Ae. aegypti occurred from the 120th minute with a concentration of 2.4% with a mortality percentage of 5.6%. The results of the Kruskal Wallis test showed that there were differences in the mortality of Ae. aegypti at 60, 120, 240, 720, and 1440 minutes. The LC50 value was 2.329% at 720 minutes while the LC90 test was 7.043% at 720 minutes. Basil leaf extract has not been effective as a larvicide because mortality occurred from the 120th minute.

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“…aegypti larvae up to 90.4% at 2500 ppm concentration with LC50 1290.39 ppm and LC90 3173.53 ppm. 2 It was reported by Annes that the activity of O. sanctum extract showed a high larvacidal effect on Ae. aegypti with LC50 value at concentration 425.76 ppm.…”

Section: Introductionmentioning

confidence: 98%

Activity of Ocimum sanctum Leaf Extract against Aedes aegypti Larvae: Midgut Histopathological Alteration

et al. 2019

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Ekstrak tumbuhan dapat digunakan sebagai biolarvasida untuk membunuh larva Aedes aegypti, di antaranya adalah ekstrak daun Ocimum sanctum. Tujuan penelitian ini adalah menganalisis efek ekstrak metanol daun O. sanctum pada larva Ae. aegypti dan perubahan pada midgut-nya. Penelitian ini menggunakan desain eksperimental. Ekstrak daun O. Sanctum dibuat dengan metode evaporasi dan dibuat pada konsentrasi 0,1%, 0,25%, 0,5%, 0,75%, dan 1%. Percobaan diulang sebanyak 4 kali pada setiap konsentrasi. Pengamatan jumlah larva mati dilakukan setelah 24 jam perlakuan. Berdasarkan hasil pengamatan histopatologi, terdapat kerusakan pada jaringan epitel midgut larva Ae. aegypti. Nilai LC50 ekstrak daun O. sanctum sebesar 0,66%, sedangkan nilai LC90 yang diperoleh sebesar 1,38%. Hasil menunjukkan bahwa untuk membunuh larva Ae. aegypti hingga 90% dari jumlah larva, dibutuhkan konsentrasi ekstrak lebih dari 1%.

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EFEK LARVISIDA EKSTRAK ETANOL DAUN KEMANGI (Ocimum sanctum Linn) TERHADAP LARVA INSTAR III Aedes aegypti

Cited by 3 publications

References 1 publication

Basil leaf (Ocimmum basillum form citratum) Extract Spray in Controling Aedes aegepty

Basil leaf (Ocimmum basillum form citratum) Extract Spray in Controling Aedes aegepty

Efektivitas Ekstrak Daun Kemangi (Ocimum sanctum Linn) Terhadap Mortalitas Larva Aedes aegypti

Activity of Ocimum sanctum Leaf Extract against Aedes aegypti Larvae: Midgut Histopathological Alteration

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