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All Journal Jurnal Agro Teknologi Tropika PEST Tropical Journal Jurnal Online Mahasiswa (JOM) Bidang Pertanian JURNAL AGROTEKNOLOGI Jurnal Agroekoteknologi Jurnal Riau Biologia Jurnal Biodjati Wikrama Parahita : Jurnal Pengabdian Masyarakat JPT : JURNAL PROTEKSI TANAMAN (JOURNAL OF PLANT PROTECTION) Journal of Saintech Transfer Jurnal Agronomi Tanaman Tropika (JUATIKA) Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Unri Conference Series: Community Engagement Mediagro Jurnal Ilmiah Mahasiswa Agrokomplek Dinamika Pertanian
Desita Salbiah
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Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Mechanical Engineering Public Health Social Sciences Other

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Daya Pemangsaan Cecopet (Euborellia annulata Fabricus) Terhadap Ulat Bawang Merah (Spodoptera exigua Hubner) di Laboratorium: Predatory Power Of Earwig (Euborellia annulata Fabricius) Against Onion Armyworm (Spodoptera exigua Hubner) in Laboratory Wardhani, Nova; Salbiah, Desita
Mediagro: Jurnal Ilmu-ilmu Pertanian Vol 22 No 1 (2026): MEDIAGRO
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31942/mediagro.v22i1.14626

Abstract

Bawang merah (Allium cepa L.) merupakan komoditas hortikultura penting dengan nilai ekonomi tinggi di Indonesia. Salah satu kendala dalam budidaya bawang merah adalah serangan hama, khususnya ulat bawang merah (Spodoptera exigua Hubner). Penggunaan predator cecopet (Euborellia annulata Fabricus) dapat menjadi alternatif untuk pengendalian hayati S. exigua. Penelitian ini bertujuan untuk mendapatkan daya pemangsaan cecopet (E. Annulata Fabricus) terhadap ulat bawang merah (S. Exigua Hubner) di laboratorium. Penelitian dilakukan di Laboratorium Hama Tumbuhan, Fakultas Pertanian, Universitas Riau, dari Januari hingga Maret 2025. Penelitian ini menggunakan rancangan acak lengkap (RAL) yang terdiri dari lima perlakuan dan empat ulangan. Perlakuan yang digunakan adalah satu imago predator betina, satu imago predator jantan, dua imago predator betina, dua imago predator jantan, dan sepasang imago predator E. annulata. Hasil penelitian menunjukkan bahwa predator cecopet (E. annulata Fabricius) mampu memangsa hama ulat bawang (S. exigua Hübner). Pemberian dua predator betina menghasilkan daya pemangsaan sebesar 20,75 ekor/hari dengan persentase pemangsaan cenderung tinggi sebesar 83%. Pemberian sepasang predator menghasilkan daya pemangsaan sebanyak 18,50 ekor/hari dengan persentase pemangsaa 74%, diikuti oleh dua predator jantan sebanyak 17,00 ekor/hari (68%), satu predator betina sebanyak 14,75 ekor/hari (59%), dan satu predator jantan sebanyak 13,50 ekor/hari dengan persentase pemangsaan sebanyak 54% .
Efektivitas Serbuk Biji Pinang (Areca catechu L.) dalam Mengendalikan Kumbang Beras (Sitophilus oryzae L.) di Penyimpanan: Effectiveness of Areca Nut (Areca catechu L.) Seed Powder for Controlling Rice Weevil (Sitophilus oryzae L.) Infestation in Storage Fitriana, Melani; Desita Salbiah
DINAMIKA PERTANIAN Vol. 42 No. 1 (2026): Jurnal Dinamika Pertanian Edisi April 2026
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2026.vol42(1).27676

Abstract

Background: Rice (Oryza sativa L) is the primary staple food in Indonesia, but its quality is frequently compromised during storage by the rice weevil (Sitophilus oryzae L.) Objective: This study aimed to evaluate the efficacy of areca nut (Areca catechu L.) seed powder as a botanical insecticide to control S. oryzae infestations. Methods: The study was conducted experimentally using a completely randomized design with 5 treatments and 4 replications. The study consisted of two series, the first series included 20 experimental units for observing time to initial mortality and total mortality, while the second series included 20 experimental units for observing population growth and rice weight loss. The doses of areca nut seed powder used for each experimental unit 0 g.100  rice, 2.5 g.100  rice, 5 g.100  rice, 7.5 g.100  rice, and 10 g.100  rice. Results: The results showed that a dose of 10 g.100  rice was the most effective for controlling S. oryzae, causing a total mortality of 82.5% with an initial mortality time of 28.25 hours after application. The 10 g.100  rice also resulted in the lowest rice weight loss percentage of 0.95% and the least population increase 3.25 individuals. Conclusions: In conclution, a dosage of 10 g.100  rice is the most effective dosage of areca nut seed powder for controlling S. oryzae
Test The Effectiveness Botanical Insecticide of Citronella Leaf Extract (Cymbopogon nardus L.) to Control Stink Bug (Leptocorisa oratorius Fabricius) on Upland Rice Desita Salbiah; Eva Maryanti
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol. 7 No. 2 (2025): Vol. 7 No. 2 Mei (2025): Jurnal Agronomi Tanaman Tropika (JUATIKA)
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v7i2.4287

Abstract

Leptocorisa oratorius F. is one of the factors causing the decline in rice production. Appropriate and safe control measures for the environment need to be taken, considering that the use of chemical pesticides can have a negative impact on the environment. The treatment solution that can be used to deal with the stink bug pest (Leptocorisa oratorius F.) is by using plant-based pesticides which are known to be relatively safe because they do not pollute the environment and are easy to obtain. A plant that has the potential to be used as a botanical insectiside is citronella (Cymbopogon nardus L). The research aims to obtain a concentration of citronella leaf extract (Cymbopogon nardus L) that is effective in controlling the stink bug pest (Leptocorisa oratorius F.) on rice plants. The research was carried out at the Plant Pest Laboratory and Greenhouse, Faculty of Agriculture, Riau University, which was carried out for three months from Januari to Maret 2023. The research was carried out experimentally using a completely randomized design (CRD) consisting of five treatments and four replications so that 20 experimental units were obtained with various concentrations, namely 0 g.l-1 water, 25 g.l-1 water, 50 g.l-1 water, 75 g.l-1 water, 100 g.l-1 water. The results showed that the application of the stems and citronella leaves extract concentration of 75 gl-1 water is an effective concentration for controlling L. oratorius because it can cause a mortality of 85% with an initial time of death of 17.75 hours after application and a lethal time of 50 at 61.25 hours after application. The exact concentration of peper elder extract to control 50% of Leptocorisa oratorius is 4.31% or the equivalent of 43.1 g.l-1 water.
Co-Authors ', Eri ', Marto Abidin, Fitriani Adhytia Ika Pramesty Agung Candra, Agung Agus Sutikno Agus Sutikno Ahmad Muhammad Alfaizal Appriliya Destiyana Arianto Rangkuti Aritonang, Putra Arnis En Yulia Aslim Rasyad Besri Nasrul Boby Pamrianus Turnip Dani Candra Destiyana, Appriliya ELPE BIBAS, ELPE Elza Zuhry ENNIE CHAHYADI, ENNIE Eunike JH Sidauruk Eva Maryanti Fetmi Silvina Fidiadi, Muhammad Fifi Puspita Fitmawati Fitmawati Fitmawati Fitmawati Fitriana, Melani Forti Senorita Daeli Frida Indriatik Gusmawartati Gusmawartati Hafiz Fauzana Hapsoh Hapsoh Hapsoh Hapsoh Hapsoh Hennie Laoh Idwar, Idwar IRFAN NURARIFIN, IRFAN Irfandri Irfandri Isna Dini Isna Rahma Dini M. Amrul Khoiri Masjudi, Heri Mayta Novaliza Isda Melani Fitriana Melisa Eka Nofrianti Mifyatul Jannah Muhammad Syafi'i Muhammad Tawi Nelly Andria Nelvia Nelvia Nizwan Harefa Novarina Rianti, Novarina Nurul Ika Kartika, Nurul Ika Pamungkas, Nailul Hakim Pasaribu, Febrio Putri, Ulfa Nabila Rahmida Sari Rahmiyul Insani Raimon Raimon, Raimon Rasfita, Riza Winda Riaman Sembiring Riri Dwiyanti ROSMANTO, ROSMANTO Rudi Rismawanto RUSLI RUSTAM Rusli Rustam Sandi Syahputra Saputra, Obhy Gartio Saputra, Rachmad Saputra, Rachmad Saputri, Marisha SATRIYAS ILYAS Siska Fronika Sri Yoseva Sri Yoseva Sulystia Ningsi Syahputra, Anugrah Kharisma Trikorini Purba Wahyu Hidayat Wardati, Wardati Wardhani, Nova Wawan Wawan Yuda, Pajri Ananta Yunel Venita