{"title":"Potensi Larvasida dari Ekstrak Daun Jeruk Bali Citrus maxima terhadap dan Aedes aegypti dan Culex quinquefasciatus","authors":"H. Ardianto, A. Anshori, H. Hamidah","doi":"10.22435/vektorp.v12i1.280","DOIUrl":null,"url":null,"abstract":"Abstract \nThe used of chemical insecticides for mosquito control has caused resistance in themosquito populations. The aims of this study are to find out Lethal Concentration of non-polarextract from pomelo (Citrus maxima) leaf against mosquito larvae after 24 hoursexposure. Aedes aegypti and Culex quinquefasciatus larvae were tested in the study A.Larvicidal assay was using 20 larvae for each concentration in 100 ml solution with 5replications. The non-polar extract was tested at concentrations of 0 ppm, 500 ppm, 1375ppm, 2250 ppm, 3125 ppm, and 4000 ppm. The number of larvae mortality wasdetermined after 24 hours exposure. The dead larvae were counted and the data wasanalyzed using probit analyze. The results showed that non-polar extract from Citrusmaxima Leaf has potential larvicidal, LC90 = 880 ppm for mortality of Aedes aegypti larvae, LC90 = 408 ppm for mortality of Culex quinquefasciatus larvae, the non-polar extract is more toxic against Culex quinquefasciatus than Aedes aegypti larvae. The non-polar extract from pomelo (Citrus maxima) leaf has the potential of being developed aslarvicides for mosquito control. \nAbstrak \nPenggunaan insektisida kimia untuk mengontrol nyamuk dapat menyebabkanresistensi pada populasi nyamuk. Tujuan dari penelitian ini adalah untuk menemukannilai Konsentrasi Letal (LC90 ) ekstrak non polar daun jeruk bali (Citrus maxima) terhadap nyamuk setelah 24 jam. Larva yang digunakan dalam penelitian ini adalahlarva Aedes aegypti dan Culex quinquefasciatus. Kematian larva dihitung setelah 24 dan 48 jam.Uji larvasida menggunakan 20 ekor larva untuk setiap konsentrasi di dalam 100ml larutan ekstrak dengan lima replikasi. Ekstrak non polar diuji dengan konsentrasi 0ppm, 500 ppm, 1.375 ppm, 2.250 ppm, 3.125 ppm, dan 4.000 ppm. Angka kematianlarva dihitung setelah 24 jam paparan. Data dihitung dan dianalisa dengan analisisprobit. Hasil penelitian menunjukkan bahwa ekstrak non polar daun Citrus maximaberpotensi sebagai larvasida, Nilai LC90 = 880 ppm untuk kematian larva nyamuk Aedesaegypti, Nilai LC90 = 408 ppm untuk kematian larva nyamuk Culex quinquefasciatus, Ekstrak non polar lebih toksik terhadap larva Culex quinquefasciatus daripada larva Aedes aegypti. Ekstrak non polar dari daun Citrus maxima memiliki potensi untukdikembangkan sebagai larvasida untuk pengendalian nyamuk.","PeriodicalId":55787,"journal":{"name":"Jurnal Vektor Penyakit","volume":"24 3 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2018-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Jurnal Vektor Penyakit","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22435/vektorp.v12i1.280","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Abstract
The used of chemical insecticides for mosquito control has caused resistance in themosquito populations. The aims of this study are to find out Lethal Concentration of non-polarextract from pomelo (Citrus maxima) leaf against mosquito larvae after 24 hoursexposure. Aedes aegypti and Culex quinquefasciatus larvae were tested in the study A.Larvicidal assay was using 20 larvae for each concentration in 100 ml solution with 5replications. The non-polar extract was tested at concentrations of 0 ppm, 500 ppm, 1375ppm, 2250 ppm, 3125 ppm, and 4000 ppm. The number of larvae mortality wasdetermined after 24 hours exposure. The dead larvae were counted and the data wasanalyzed using probit analyze. The results showed that non-polar extract from Citrusmaxima Leaf has potential larvicidal, LC90 = 880 ppm for mortality of Aedes aegypti larvae, LC90 = 408 ppm for mortality of Culex quinquefasciatus larvae, the non-polar extract is more toxic against Culex quinquefasciatus than Aedes aegypti larvae. The non-polar extract from pomelo (Citrus maxima) leaf has the potential of being developed aslarvicides for mosquito control.
Abstrak
Penggunaan insektisida kimia untuk mengontrol nyamuk dapat menyebabkanresistensi pada populasi nyamuk. Tujuan dari penelitian ini adalah untuk menemukannilai Konsentrasi Letal (LC90 ) ekstrak non polar daun jeruk bali (Citrus maxima) terhadap nyamuk setelah 24 jam. Larva yang digunakan dalam penelitian ini adalahlarva Aedes aegypti dan Culex quinquefasciatus. Kematian larva dihitung setelah 24 dan 48 jam.Uji larvasida menggunakan 20 ekor larva untuk setiap konsentrasi di dalam 100ml larutan ekstrak dengan lima replikasi. Ekstrak non polar diuji dengan konsentrasi 0ppm, 500 ppm, 1.375 ppm, 2.250 ppm, 3.125 ppm, dan 4.000 ppm. Angka kematianlarva dihitung setelah 24 jam paparan. Data dihitung dan dianalisa dengan analisisprobit. Hasil penelitian menunjukkan bahwa ekstrak non polar daun Citrus maximaberpotensi sebagai larvasida, Nilai LC90 = 880 ppm untuk kematian larva nyamuk Aedesaegypti, Nilai LC90 = 408 ppm untuk kematian larva nyamuk Culex quinquefasciatus, Ekstrak non polar lebih toksik terhadap larva Culex quinquefasciatus daripada larva Aedes aegypti. Ekstrak non polar dari daun Citrus maxima memiliki potensi untukdikembangkan sebagai larvasida untuk pengendalian nyamuk.
摘要化学杀虫剂在蚊虫控制中的应用已引起蚊虫抗药性。本研究旨在测定柚叶非极性提取物对蚊虫幼虫24小时的致死浓度。以埃及伊蚊和致倦库蚊幼虫为实验对象,采用每浓度20只幼虫,于100 ml溶液中进行5次重复杀幼虫试验。在0 ppm、500 ppm、1375ppm、2250 ppm、3125 ppm和4000 ppm的浓度下测试非极性提取物。暴露24小时后测定幼虫死亡率。对死亡幼虫进行计数,并用概率分析法对数据进行分析。结果表明,柑桔叶非极性提取物具有潜在的杀幼虫作用,对埃及伊蚊幼虫的死亡率LC90 = 880 ppm,对致倦库蚊幼虫的死亡率LC90 = 408 ppm,对致倦库蚊幼虫的毒性大于对埃及伊蚊幼虫的毒性。柚叶非极性提取物具有开发灭蚊杀幼虫剂的潜力。[摘要]彭家南蚊媒虫媒病防治(蚊媒虫媒病)。Tujuan dari penelitian ini adalah untuk menemukannilai Konsentrasi Letal (LC90) ekstrak non - polar daun jeruk bali (Citrus maxima) terhadap nyamuk setelah 24 jam。埃及伊蚊和致倦库蚊幼虫。克马蒂安幼虫,24小时,48小时。乌吉幼体孟古那坎20克幼体乌吉那坎100毫升幼体乌吉那坎100毫升幼体乌吉那坎20克。Ekstrak非极性diuji dengan konsentrasi 0ppm, 500 ppm, 1.375 ppm, 2.250 ppm, 3.125 ppm,丹4.000 ppm。Angka kematianlarva dihitung setelah 24 jam paparan。数据分析是对数据的分析。Nilai LC90 = 880 ppm untuk kematian幼虫nyamuk埃及伊蚊,Nilai LC90 = 408 ppm untuk kematian幼虫nyamuk致倦库蚊,ekstrak非极地lebih toksik致倦库蚊幼虫daripada埃及伊蚊。非极性冬青柑桔,maxima memiliki potentisi untukdikembangkan sebagai larvasida untuk pengendalian nyamuk。