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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The Activity of Chinese Jatropha Stem Extract (Jatropha multifida L.) Against Mortality and Fitness of FAW (Spodoptera frugiperda J.E. Smith) Larvae in Corn Plants (Zea mays L.)

Authors
Moh. Hibban Toana1, *, Ni Komang Gariani2
1Faculty of Agriculture, Tadulako University, Palu, Central Sulawesi, 94118, Indonesia
2Alumni Faculty of Agriculture, Tadulako University, Palu, Central Sulawesi, 94118, Indonesia
*Corresponding author. Email: moh.hibbantoana@gmail.com
Corresponding Author
Moh. Hibban Toana
Available Online 24 January 2024.
DOI
10.2991/978-94-6463-334-4_42How to use a DOI?
Keywords
Corn; Jatropha multifida; Spodoptera frugiperda; Vegetable Pesticide
Abstract

The activity of Chinese jatropha stem extract (J. multifida L.) was tested on S. frugiperda larvae to determine the percentage of mortality and fitness. The research was carried out in the pest and disease laboratory of the Faculty of Agriculture, Tadulako University from January to May 2020. The research used a completely randomized (CRD) design with six treatments and four replications. Chinese jatropha stem extract was fed through the leaf sandwich method. The variables observed were larval mortality and fitness of larvae and pupae of S. frugiperda. The results showed that the concentration of Chinese jatropha stem extract J. multifida was effective in causing mortality of S. frugiperda larvae ranging from 0% (P0) to 88.75% (P5). Moreover, effectively suppress the fitness of larvae into pupae and pupae into imago S. frugiperda. The highest fitness of larvae into pupae (100%) and pupae into imago (85%) at treatment concentration P0. The lowest fitness of larvae into pupae (11.25%) and pupae into imago (7.50%) in P5. Treatment.

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_42
ISSN
2468-5747
DOI
10.2991/978-94-6463-334-4_42How 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  - Moh. Hibban Toana
AU  - Ni Komang Gariani
PY  - 2024
DA  - 2024/01/24
TI  - The Activity of Chinese Jatropha Stem Extract (Jatropha multifida L.) Against Mortality and Fitness of FAW (Spodoptera frugiperda J.E. Smith) Larvae in Corn Plants (Zea mays L.)
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  - 249
EP  - 253
SN  - 2468-5747
UR  - https://doi.org/10.2991/978-94-6463-334-4_42
DO  - 10.2991/978-94-6463-334-4_42
ID  - Toana2024
ER  -