Aplikasi Pestisida Nabati Ekstrak Daun Babadotan (Ageratum conyzoides L.) Untuk Mengendalikan Hama Kutu Kebul (Bemisia tabaci) Tanaman Edamame

Tamimi, Muhammad Syadzwan (2026) Aplikasi Pestisida Nabati Ekstrak Daun Babadotan (Ageratum conyzoides L.) Untuk Mengendalikan Hama Kutu Kebul (Bemisia tabaci) Tanaman Edamame. Undergraduate thesis, Politeknik Negeri Jember.

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Abstract

ABSTRACT Edamame soybeans are a high-value crop that is susceptible to whitefly (Bemisia tabaci) infestation. This study identified the active compounds in babadotan leaf extract (Ageratum conyzoides L.), determined their effective concentrations against whiteflies, and evaluated their effects on infestation intensity and edamame yield. This study was conducted from July to October 2025. The parameters observed included pest mortality, intensity, and crop yield. GC-MS analysis showed that the babadotan leaf extract contained 75 active compounds, with the dominant components being coumarins (34.77%), 1,2-ethanediol (10.51%), and phenolic compounds (10.21%). Laboratory tests using babadotan leaves yielded an LC50 value of 10.95% and an LC95 value of 50.29%. Field testing of babadotan leaf extract used an LC95 value of 50.29%, while basil leaf extract used an LC95 value of 50%. Field test results showed no significant difference between the babadotan leaf botanical pesticide and the basil leaf extract botanical insecticide in terms of pest attack intensity or crop yield. Nevertheless, babadotan leaf extract has the potential to be used as an environmentally friendly alternative for whitefly control within an Integrated Pest Management (IPM) system in edamame soybean cultivation. Keywords: Bemisia tabaci, Edamame, Pest Control

Item Type: Thesis (Undergraduate)
Contributors:
ContributionContributorsNIDN/NIDK
Thesis advisorErdiansyah, IqbalNIDN0023018707
Uncontrolled Keywords: Kutu Kebul, Pestisida Nabati, Edamame
Subjects: 140 - Rumpun Ilmu Tanaman > 160 - Teknologi dalam Ilmu Tanaman > 161 - Teknologi Industri Pertanian (dan Agroteknologi)
140 - Rumpun Ilmu Tanaman > 160 - Teknologi dalam Ilmu Tanaman > 163 - Teknologi Pertanian
140 - Rumpun Ilmu Tanaman > 160 - Teknologi dalam Ilmu Tanaman > 164 - Mekanisasi Pertanian
Divisions: Jurusan Produksi Pertanian > Prodi D4 Teknik Produksi Tanaman Pangan > Tugas Akhir
Depositing User: Muhammad Syadzwan Tamimi
Date Deposited: 06 Jul 2026 03:16
Last Modified: 06 Jul 2026 03:17
URI: https://sipora.polije.ac.id/id/eprint/57342

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