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All Journal Jurnal Ilmu Pertanian Indonesia Jurnal Natur Indonesia JURNAL ILMU PERTANIAN Jurnal Hortikultura AGRIVITA, Journal of Agricultural Science JURNAL AGRILAND JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian Agrin : Jurnal Penelitian Pertanian Jurnal Pertanian Agros JPT : JURNAL PROTEKSI TANAMAN (JOURNAL OF PLANT PROTECTION) Jurnal Hilirisasi IPTEKS (JHI) Buletin Ilmiah Nagari Membangun Jerami Unri Conference Series: Agriculture and Food Security Jurnal Entomologi Indonesia Asian Journal of Agriculture Jurnal Sains Agro Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Proceedings Series on Physical & Formal Sciences Jurnal Riset Perkebunan (JRP) PERTANIAN TROPIK Andalasian International Journal of Entomology Dinamika Pertanian Jurnal Research Ilmu Pertanian
Trizelia .
Fakultas Pertanian, Universitas Andalas
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Journal : Dinamika Pertanian

 1 
Virulensi Beberapa Isolat Metarhizium anisopliae Terhadap Telur Spodoptera frugiperda J. E. Smith (Lepidoptera: Noctuidae): Virulence of Various Isolates of Metarhizium anisopliae Against the Eggs of Spodoptera frugiperda J. E. Smith (Lepidoptera: Noctuidae) aprilia, Puja; Trizelia; Reflinaldon
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).28143

Abstract

Background: Spodoptera frugiperda is a pest that causes damage and economic losses to corn plants. One of the biological agents that can be used to control S. frugiperda is the entomopathogenic fungus Metarhizium anisopliae. Objective: This study aimed to determine the most virulent isolate of M. anisopliae against S. frugiperda eggs and to evaluate its effect on larval development. Methods: This study used an experimental method with a Completely Randomized Design (CRD) consisting of 5 treatments and 5 replications. The treatments were (A) M. anisopliae C5IA, (B) M. anisopliae SRJ, (C) M. anisopliae 3B, (D) M. anisopliae Metatek, and (E) control (without fungal treatment). The conidial density used was 10⁸ conidia/ml. The fungus was applied to egg masses of S. frugiperda using a spraying method. The parameters observed were percentage of unhatched eggs, mortality of first instar larvae, percentage of pupae formed, and percentage of adults formed. Data were analyzed using analysis of variance (ANOVA) followed by LSD test at the 5% significance level. Results: All tested isolates of the entomopathogenic fungus M. anisopliae caused egg mortality and affected the life development of S. frugiperda. The percentage of unhatched eggs ranged from 41.92% to 92.00%. The most virulent isolate was M. anisopliae 3B, which was able to control eggs with an unhatched egg percentage of up to 92.00% Conclusions: The isolate M. anisopliae 3B was the most virulent isolate against eggs of S. frugiperda and has potential to be developed as a biological control agent for fall armyworm management.
Co-Authors A. Rauf A.A. Ketut Agung Cahyawan W Afrima Sari Ahsol Hasyim Aina Mardiah Alfasiri, Ayubi Ananda, Hal Adi Fikri Aprilia, Puja Armansyah Armansyah Benni Satria Cherly Yugu Tanca Damayanti, Elok Darnetty Darnetty Darnetty Darnetty, Darnetty Didik Harnowo Dina Ernawati Dini Puspita , Yanty Duma Putri Tama Eri Sulyanti Febriza Yusra Andini Ferry Lismanto Syaiful Firdos Nurdin Fortus, Sernan Entierro Gatut Wahyu Anggoro Susanto Haliatur Rahma, Haliatur Hasmiandy Hamid Hayati, PK Dewi Hendra, Yolma Herviyanti Herviyanti Hidayatullah, Annisa Husnil Barokah I Nyoman Widiarta Indra Dwipa Indri Yanil Vajri Indri Yanil Vajri Indri Yanil Vajri Jumsu , Trisno Jumsu Trisno L. I. Sudirman Lisdar Idwan Sudirman Liswarni, Yenny Made Jana Mejaya, Made Jana Magdalena , Saragih Magdalena Saragih Magdalena Saragih Saragih Marida Santi Yudha Ika Bayu, Marida Santi Yudha Ika Martinius Martinius Martinius Martinius Munzir Busniah MY SYAHRAWATI Natasya, Resva Lira Netti Herawati Noveriza Hermeria NOVRI NELLY Nuraida Nuraida Nurbailis Nurbailis Peuo, Vibol Qorry Syuhadah Raesi, Syahyana RAUF, AUNU Reflin Reflin Reflinaldon Retna Astuti Kuswardani Rusdi Rusli Rusdi Rusli Rusdi Rusli S. Sosromarsono Saragih, Magdalena SEMPURNA GINTING Soemartono Sosromarsono Sri Wahyuni Indiati Sulyanti, Eri Sutoyo Sutoyo SYAHRAWATI, MY T. Santoso Tama, Duma Putri Tanca, Cherly Yugu UJANG KHAIRUL Vajri, Indri Yanil Warnita WINARTO Winarto Winarto Winarto Winarto Winarto Winarto Yadi Suryadi Yanty, Dini Puspita Yenny Liswarni Yolma Hendra Yuliana, Anita Yuliantoro Baliadi Yulmira Yanti Yunisman Yunisman YUSMANI PRAYOGO Yusniwati Yusniwati Yusniwati