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All Journal Biodiversitas Journal of Biological Diversity
DARMAWAN DARMAWAN
Directorate of Scientific Collection Management, National Research of Innovation Agency Republic of Indonesia. Jl. Raya Jakarta-Bogor Km 46, Cibinong, Bogor 16911, West Java, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

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Genetic characteristics and strain types of the invasive fall armyworm Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) in Indonesia ANIK BUDHI DHARMAYANTHI; VANI NUR OKTAVIANY SUBAGYO; R. TAUFIQ PURNA NUGRAHA; RAHMINI RAHMINI; CAHYO RAHMADI; DARMAWAN DARMAWAN; HARI SUTRISNO
Biodiversitas Journal of Biological Diversity Vol. 23 No. 8 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230809

Abstract

Abstract. Dharmayanthi AB, Subagyo VNO, Nugraha RTP, Rahmini, Rahmadi C, Darmawan, Sutrisno H. 2022. Genetic characteristics and strain types of the invasive fall armyworm Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) in Indonesia. Biodiversitas 23: 3928-3935. The fall armyworm, Spodoptera frugiperda is an invasive pest in the tropical region of the western hemisphere, which is globally distributed, including in Indonesia. Therefore, this study aims to elucidate the genetic characteristics and strain types of the Indonesian population, based on mitochondrial and nuclear gene sequences. The haplotype diversity and phylogenetic trees were assessed according to the COI and COII gene sequences, where 381 bp of Tpi nuclear gene sequences were evaluated to define the strain types. The two haplotypes detected were within COI and COII, while the maximum likelihood tree based on COI gene sequences shows two clades related to rice and corn strain. Tpi gene sequences indicated that the populations belong to the corn strain, which suggested COI as a promising marker when complex inter-strain hybridization has not occurred. It was also discovered that mitochondrial and nuclear markers are inconsistent to define the strains.
Co-Authors ANIK BUDHI DHARMAYANTHI CAHYO RAHMADI HARI SUTRISNO R. TAUFIQ PURNA NUGRAHA RAHMINI RAHMINI VANI NUR OKTAVIANY SUBAGYO