PreprintArticleVersion 2Preserved in Portico This version is not peer-reviewed
Association of a Global Invasive Pest Spodoptera frugiperda (Lepidoptera: Noctuidae) with the Local Parasitoids: Prospects for a New Approach in Biological Control
Version 1
: Received: 30 October 2023 / Approved: 30 October 2023 / Online: 31 October 2023 (06:43:45 CET)
Version 2
: Received: 29 January 2024 / Approved: 30 January 2024 / Online: 30 January 2024 (04:59:24 CET)
How to cite:
Nurkomar, I.; Putra, I. L. I.; Buchori, D.; Setiawan, F. Association of a Global Invasive Pest Spodoptera frugiperda (Lepidoptera: Noctuidae) with the Local Parasitoids: Prospects for a New Approach in Biological Control. Preprints2023, 2023101928. https://doi.org/10.20944/preprints202310.1928.v2
Nurkomar, I.; Putra, I. L. I.; Buchori, D.; Setiawan, F. Association of a Global Invasive Pest Spodoptera frugiperda (Lepidoptera: Noctuidae) with the Local Parasitoids: Prospects for a New Approach in Biological Control. Preprints 2023, 2023101928. https://doi.org/10.20944/preprints202310.1928.v2
Nurkomar, I.; Putra, I. L. I.; Buchori, D.; Setiawan, F. Association of a Global Invasive Pest Spodoptera frugiperda (Lepidoptera: Noctuidae) with the Local Parasitoids: Prospects for a New Approach in Biological Control. Preprints2023, 2023101928. https://doi.org/10.20944/preprints202310.1928.v2
APA Style
Nurkomar, I., Putra, I. L. I., Buchori, D., & Setiawan, F. (2024). Association of a Global Invasive Pest <em>Spodoptera frugiperda</em> (Lepidoptera: Noctuidae) with the Local Parasitoids: Prospects for a New Approach in Biological Control. Preprints. https://doi.org/10.20944/preprints202310.1928.v2
Chicago/Turabian Style
Nurkomar, I., Damayanti Buchori and Fajar Setiawan. 2024 "Association of a Global Invasive Pest <em>Spodoptera frugiperda</em> (Lepidoptera: Noctuidae) with the Local Parasitoids: Prospects for a New Approach in Biological Control" Preprints. https://doi.org/10.20944/preprints202310.1928.v2
Abstract
Spodopotera frugiperda is a worldwide invasive pest that has caused major economic damage. According to classical biological control theory, natural enemies that can control invasive pests come from the area of origin as the pests that have gone through coadaptation processes. However, the new association’s approach suggests that local natural enemies are equally capable to control invasive pests.Due to the lack of data on the association of S. frugiperda and local natural enemies, research was conducted through a rapid survey to study the population density of S. frugiperda in Yogyakarta, Indonesia and to study the diversity of parasitoid associated with S. frugiperda. The results showed the difference in S. frugiperda population and parasitism rate, with 15 parasitoid species associated with S. frugiperda. Four egg parasitoids, eight larval parasitoids, and three pupal parasitoids were found to be associated with S. frugiperda for three years after it was first discovered in Indonesia. A new association was found between S. frugiperda and three parasitoid species, consisting of two egg parasitoids (Platygasteridaesp.01 and Platygasteridaesp.02) and a larval parasitoid (Eupelmidaesp.01). A relatively new association was found between S. frugiperda and two larval parasitoids (Coccygidium sp. and Stenobracon sp.), and an existing association was found between seven species including an egg parasitoid Telenomus remus, three larval parasitoids (Cotesia sp., Microplitis sp., Campoletis sp.), and three pupal parasitoids (Brachymeria lasus, B. femorata, and Charops sp.). Telenomus remus is the most dominant parasitoid, with a higher abundance and parasitism rate. This study also reported the first findings of the association of S. frugiperda with the larval parasitoid Megaselia scalaris in Indonesia. The result suggests another method for biological control using the new association approach since local natural enemies can foster quick adaptation to invasive pests.
Keywords
Brachymeria; Eupelmus; host-parasite interaction; local adaptation; Platygasteridae; Telenomus remus; Stenobracon
Subject
Biology and Life Sciences, Insect Science
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.