| NIM | G2A018008 |
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| Namamhs | RUNDITO |
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| Judul Artikel | Uji Efek Larvasidal Ekstrak Daun Gamal (Gliricidia sepium) Terhadap Larva Nyamuk Aedes aegypti |
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| Abstrak (Bhs. Indonesia) | Daun Gamal (Gliricidia sepium) selain digunakan sebagai pupuk organik cair, juga diketahui berpotensi sebagai larvasida nabati karena terdapat senyawa flavonoid, triterpenoid, coumarin, asam coumaric, asam melitotik, dan glukosida stigmastanol yang dapat diidentifikasi dan diisolasi dari berbagai bagian tubuh tanaman Gamal. Tujuan penelitian ini adalah menguji efek larvisidal ekstrak daun Gamal (G. sepium) terhadap larva nyamuk Aedes aegypti. Penelitian dilakukan menggunakan desain eksperimental dengan rancangan Post test only control group design dan Rancangan Acak Lengkap yang terdiri atas 6 kelompok perlakuan. Dua kelompok sebagai kontrol (kontrol positif dan negatif) sedangkan 4 kelompok lainnya mendapat perlakuan pemberian ekstrak daun Gamal (G. sepium) dosis 50 ppm (P1), 150 ppm (P2), 250 ppm (P3), dan 350 ppm (P4). Tidak terjadi mortalitas larva Ae. aegypti dari galur murni setelah pemberian ekstrak daun Gamal, namun mortalitas hanya terjadi pada larva Ae. aegypti kelompok kontrol positif yang berasal dari lapangan. Tidak diketahui LC50 dan LC90. Sebanyak 13 ekor (52%) larva Ae. aegypti galur murni tergolong toleran sedangkan sebanyak 19 ekor (76%) larva Ae. aegypti yang berasal dari lapangan tergolong resisten |
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| Abtrak (Bhs. Inggris) | Gamal leaves (Gliricidia sepium) well known as liquid organic fertilizer, are also known to have potential as vegetable larvicides because there are flavonoids, triterpenoids, coumarin, coumaric acid, mitotic acid, and stigmastanol glucoside which can be identified and isolated from various parts from Gamal. The aim of this study was to examine the larvicidal effect of Gamal (G. sepium) leaf extract against larvae of Aedes aegypti mosquitoes. The study was conducted using an experimental design with a posttest only control group design and a completely randomized design consisting of 6 treatment groups. Two groups as control (positive and negative control), while 4 other groups received treatment of Gamal leaf extract (G. sepium) at doses of 50 ppm (P1), 150 ppm (P2), 250 ppm (P3), and 350 ppm (P4). There was no mortality of larvae Ae. aegypti from pure lines after giving Gamal leaf extract, but mortality only occurred in Ae. aegypti larvae positive control group originating from the field. Unknown LC50 and LC90. A total of 13 (52%) Ae. aegypti strain classified as tolerant, while as many as 19 (76%) larvae of Ae. aegypti originating from the field are classified as resistant |
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| Kata kunci | : Aedes aegypti, Gamal, Gliricidia sepium, LC50, LC90, |
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| Pembimbing 1 | Dr.dr.Dody Novrial, M.Si.Med., Sp.PA |
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| Pembimbing 2 | Dr.dr.Eman Sutrisna, M.Kes |
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| Pembimbing 3 | |
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| Tahun | 2021 |
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| Jumlah Halaman | 38 |
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| Tgl. Entri | 2021-07-28 11:53:18.399621 |
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