PENGARUH DOSIS EKSTRAK DAUN PORANG (Amorphophallus muelleri Blume) TERHADAP MORTALITAS LARVA Aedes aegypti

AGUSTIN, DIYAH AYU (2023) PENGARUH DOSIS EKSTRAK DAUN PORANG (Amorphophallus muelleri Blume) TERHADAP MORTALITAS LARVA Aedes aegypti. Diploma thesis, POLTEKKES KEMENKES SURABAYA.

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Abstract

ABSTRAK Mengingat tingginya kasus Demam Berdarah, dan rendahnya angka bebas jentik maka sangat diperlukan tindakan yang tepat untuk menanganinya. Salah satu cara membasmi jentik nyamuk tanpa menggunakan bahan kimia adalah dengan menggunakan insektisida nabati. Insektisida yang berasal dari tumbuhan atau bagian tumbuhan seperti akar, daun, batang, bunga, kulit kayu, biji, bunga dan buah dikenal sebagai insektisida nabati untuk membunuh larva. Daun porang terdapat kandungan kimia saponin, tannin, alkanoid, san steroid yang dapat membunuh larva. Penelitian ini bertujuan untuk mengetahui Pengaruh Dosis Ekstrak Daun Porang (Amorphophallus muelleri Blume) Terhadap Mortalitas Larva Aedes aegypti. Ekstrak daun porang diperoleh dengan cara maserasi Penelitian ini merupakan penelitian quasi eksperimental menggunakan The Static Group Comparassion Design, yang mana pada design ini terdapat kelompok eksperimen dan kelompok kontrol sama. Larva yang digunakan pada penelitian ini adalah larva Aedes aegypti instar III sebanyak 625 larva dibagi menjadi 5 kelompok (0%, 1,2%, 1,4%, 1,6% dan 1,8%) dan dilakukan 5 kali pengulangan serta diamati selama 24 jam. Hasil penelitian ini menunjukkan bahwa uji probit LC50 sebesar 1,726% dan hasil mortalitas larva Aedes aegypti pada dosis 0% sebanyak 0 larva yang mati, dosis 1,2% menyebabkan mortalitas sebanyak 35 ekor, pada dosis 1,4% didapatkan mortalitas sebanyak 45 ekor, pada dosis 1,6% mortalitas sebanyak 56 ekor, da n pada dosis 1,8% menghasilkan mortalitas sebanyak 67 ekor. Uji OneWay Anova bahwa nilai � 0,000 lebih kecil dari α = 0,050 sehingga dapat dikatakan ada perbedaan mortalitas larva nyamuk Aedes aegypti dari berbagai variasi dosis ekstrak Daun Porang (Amorphophallus Muelleri Blume) Dapat disimpulkan bahwa Hasil One-Way Anova H0 ditolak dan H1 diterima, maka ada perbedaan pengaruh ekstrak Daun Porang (Amorphophallus Muelleri Blume) dengan berbagai dosis terhadap mortalitas larva nyamuk Aedes aegypti Kata Kunci : Daun porang (Amorphophallus muelleri Blume), Larva, Aedes aegypti, Mortalitas EFFECT OF DOSAGE OF PORANG (Amorphophallus muelleri Blume) LEAF EXTRACT ON MORTALITY OF Aedes aegypti larvae Diyah Ayu Agustin1, Tuhu Pinardi2, Mujiyono3, Sunaryo4 Indonesian Ministry of Health Surabaya Ministry of Health Polytechnic Sanitation Study Program Magetan Campus D-III Study Program Email : adiyah934@gmail.com ABSTRACT Considering the high number of cases of Dengue Fever, and the low number of free larvae, proper action is needed to handle it. One way to eradicate mosquito larvae without using chemicals is to use vegetable insecticides. Insecticides derived from plants or plant parts such as roots, leaves, stems, flowers, bark, seeds, flowers and fruit are known as vegetable insecticides to kill larvae. Porang leaves contain chemical compounds such as saponins, tannins, alkaloids and steroids which can kill the larvae. This study aims to determine the effect of Porang (Amorphophallus muelleri Blume) Leaf Extract Doses on Aedes aegypti Larvae Mortality. Porang leaf extract is obtained by maceration This research is a quasi-experimental study using The Static Group Comparison Design, in which the experimental group and the control group are the same in this design. The larvae used in this study were third instar Aedes aegypti larvae as many as 625 larvae were divided into 5 groups (0%, 1.2%, 1.4%, 1.6% and 1.8%) and were repeated 5 times and observed. for 24 hours. The results of this study showed that the LC50 probit test was 1.726% and the results of mortality of Aedes aegypti larvae at a dose of 0% were 0 larvae that died, a dose of 1.2% caused 35 mortality, at a dose of 1.4%, 45 mortality was obtained. at a dose of 1.6%, there were 56 deaths, and at a dose of 1.8%, there were 67 deaths. The One-Way Anova test shows that the value of � 0.000 is less than α = 0.050 so that it can be said that there are differences in the mortality of Aedes aegypti mosquito larvae from various doses of Porang Leaf extract (Amorphophallus Muelleri Blume) It can be concluded that the results of the One-Way Anova H0 are rejected and H1 is accepted, so there are differences in the effect of Porang Leaf extract (Amorphophallus Muelleri Blume) with various doses on the mortality of Aedes aegypti mosquito larvae Keywords : Porang leaf (Amorphophallus muelleri Blume), Larvae, Aedes aegypti, Mortality

Item Type:	Thesis (Diploma)
Contributors:	Contribution Contributor NIDN/NIDK UNSPECIFIED PINARDI, TUHU nidn4012065901 UNSPECIFIED MUJIYONO, MUJIYONO nidn4004056702 UNSPECIFIED SUNARYO, SUNARYO nidn4022116001
Additional Information:	1343/KTI/2023 / 10KTI2023035
Uncontrolled Keywords:	Daun porang (Amorphophallus muelleri Blume), Larva, Aedes aegypti, Mortalitas,
Subjects:	T Technology > TD Environmental technology. Sanitary engineering
Divisions:	Poltekkes Kemenkes Surabaya > Jurusan Kesehatan Lingkungan > Program Studi DIII Sanitasi Magetan
Depositing User:	Endah Widyastuti
Date Deposited:	24 Apr 2024 07:10
Last Modified:	24 Apr 2024 07:10
URI:	http://repo.poltekkesdepkes-sby.ac.id/id/eprint/8331

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