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Agus Ismanto
Pusat Penelitian dan Pengembangan Hasil Hutan
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Journal : Jurnal Penelitian Hutan Tanaman

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MORTALITAS LARVA HAMA KUPU KUNING (Eurema sp.) AKIBAT PEMBERIAN EKSTRAK BIJI NONA SEBRANG (Annona glabra L.) Ujang Wawan Darmawan; Agus Ismanto
Jurnal Penelitian Hutan Tanaman Vol 13, No 2 (2016): JURNAL PENELITIAN HUTAN TANAMAN
Publisher : Pusat Penelitian dan Pengembangan Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4337.191 KB) | DOI: 10.20886/jpht.2016.13.2.157-164

Abstract

ABSTRACTFamily Annonaceae known by its potential as source of botanical insectiside. Annona glabra L. (Annonaceae) has not been widely studied. This research aimed to find out the effectiveness of A. glabra seed extract against yellow butterfly (Eurema sp. larvae. The experiment was conducted at laboratory level. Seed extract was given by oral (feeding) and direct contact (spraying). GCMS analysis showed that the main active compounds of A. glabra seed extract were 9-octadecenoic acid (oleic acid) and 13-docosenoic acid or erucic acid. It exposed effective leading mortality against Eurema sp. larvae. Lethal concentration LC value of oral and spraying treatments were 8.37 50 mg/ml and 3.92 mg/ml respectively.Keywords: Annona glabra, botanical insecticide, Eurema sp. and mortalityABSTRAKFamily Annonaceae sudah diketahui memiliki potensi sebagai pestisida nabati. Nona sebrang (Annona glabra L.) adalah salah satu jenis dari famili Annonaceae yang belum banyak dipelajari. Penelitian ini bertujuan untuk menguji efektivitas ekstrak biji nona sebrang terhadap mortalitas larva kupu-kupu kuning (Eurema sp.). Penelitian dilakukan pada tingkat laboratorium. Ekstrak biji nona sebrang diberikan dengan cara oral (pemberian pakan) dan kontak langsung (penyemprotan) ke serangga uji. Hasil analisis GCMS menunjukkan bahwa senyawa aktif utama penyusun ekstrak biji nona sebrang adalah 9-octadecenoic acid (asam oleat) dan 13-docosenoic acid atau erucic acid. Senyawa tersebut terbukti efektif mematikan ulat larva Eurema sp. Nilai konsentrasi lethal (LC ) untuk 50 perlakuan penyemprotan pakan dan penyemprotan langsung ke larva masing-masing adalah 8,37 mg/ml dan 3,92 mg/ml.Kata kunci: Annona glabra; Eurema sp; insektisida nabati dan mortalitas
Co-Authors Achmad Supriadi Aryo Seto Pandu Wiranto Barly Barly Etik Susanti Ginuk Sumami Ginuk Sumarni Illa Anggraeni MOERFIAH . Muhamad Nizar Zulfikar Neo Endra Lelana Neo Endra Lelana Paimin Sukartana R.C. Hidayat Soesilohadi Rusti Rushelia Ujang Wawan Darmawan