Proceedings of the 2nd International Interdisciplinary Conference on Environmental Sciences and Sustainable Developments 2022 Environment and Sustainable Development (IICESSD-ESD 2022)

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Natural Enemy of Spodoptera frugiperda (Lepidoptera: Noctuidae) in Palu Valley, Central Sulawesi

Authors
Alam Anshary1, *, Nur Edy1, Flora Pasaru1
1Faculty of Agriculture, Tadulako University, Palu, Indonesia
*Corresponding author.
Corresponding Author
Alam Anshary
Available Online 24 January 2024.
DOI
10.2991/978-94-6463-334-4_14How to use a DOI?
Keywords
Spodoptera frugiperda; parasitoid; entomopathogenic fungi
Abstract

In order to identify Spodoptera frugiperda Smith & Abbot (Lepidoptera: Noctuidaenatural)'s enemies and quantify the prevalence and percentage of parasitism, all instars of this insect were collected in maize (corn) fields throughout six locales in the Palu Valley, Central Sulawesi, in 2021. Larvae were kept in controlled environments, fed an artificial diet, and monitored every day until the appearance of parasitoids, the advent of Beauveria bassiana, Verticillium lecanii, Metarrhizium sp., and Aspergillus sp., or until they reached adulthood. In total, 162 of the 371 larvae that were collected—or 43.66%—were attacked by parasitoids and entomopathogens. With parasitoids emerging from 129% of the larvae, the prevalence of parasitism by parasitoids was 2.98%. Archytas marmoratus (Diptera: Tachinidae) and Pristomerus sp. (Ichneumonidae) were the parasitoids discovered The two parasitoids that were most frequently found had an impact on 0.17% and 0.05% of the total larvae collected, respectively. Additionally, four types of entomopathogenic fungi were discovered: 0.13%, 0.27%, 0.23%, and 0.13% parasitism for Metarhizium sp., Beauveria bassiana, Verticillium lecanii, and Aspergillus sp., respectively.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2nd International Interdisciplinary Conference on Environmental Sciences and Sustainable Developments 2022 Environment and Sustainable Development (IICESSD-ESD 2022)
Series
Advances in Biological Sciences Research
Publication Date
24 January 2024
ISBN
10.2991/978-94-6463-334-4_14
ISSN
2468-5747
DOI
10.2991/978-94-6463-334-4_14How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Alam Anshary
AU  - Nur Edy
AU  - Flora Pasaru
PY  - 2024
DA  - 2024/01/24
TI  - Natural Enemy of Spodoptera frugiperda (Lepidoptera: Noctuidae) in Palu Valley, Central Sulawesi
BT  - Proceedings of the 2nd International Interdisciplinary Conference on Environmental Sciences and Sustainable Developments 2022 Environment and Sustainable Development (IICESSD-ESD 2022)
PB  - Atlantis Press
SP  - 75
EP  - 80
SN  - 2468-5747
UR  - https://doi.org/10.2991/978-94-6463-334-4_14
DO  - 10.2991/978-94-6463-334-4_14
ID  - Anshary2024
ER  -