Determination of LC50 value of Nicotiana tabacum L. extract against Tenebrio molitor and Zophobas morio larvae

Yogi Sentosa, YogidanHannah Natasha Andjani, NatashadanYATI, KORIdanMahdi Jufri, MahdidanHaryuni, HaryunidanMisri Gozan, Misri Determination of LC50 value of Nicotiana tabacum L. extract against Tenebrio molitor and Zophobas morio larvae. Determination of LC50 Value of Nicotiana tabacum L. Extract Against Tenebrio molitor and Zophobas morio Larvae.

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Abstract

Tobacco has lots of active compounds that can be used as raw material for making natural insecticides. Tenebrio molitor and Zophobas morio are examples of agricultural pests. The purpose of this study was to determine LC50 values of tobacco extract on Tenebrio molitor and Zophobas morio. Previous research showed that tobacco extract had neurotoxin activity and nicotine was the highest content contained in the tobacco leaves. Tobacco extract was obtained by the Extended Heat Reflux Extraction method with ethanol solvent. LC50 values of tobacco extract for Tenebrio molitor and Zophobas morio were 21.1 mg/ml and 71.1 mg/ml, respectively.

Item Type: Article
Subjects: Fakultas Farmasi dan Sains
Divisions: Fakultas Farmasi dan Sains
Depositing User: Furqon furqon furqon
Date Deposited: 05 Mar 2020 01:42
Last Modified: 05 Mar 2020 01:42
URI: http://repository.uhamka.ac.id/id/eprint/920

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