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Cited by 47Insect Pest Control StrategiesInsect-Plant Interactions and ControlInsect behavior and control techniques

The DOI matches its Crossref record; 61 of the 61 references it cites were found in a registry or an index.

Ovicidal and larvicidal activity and possible mode of action of phenylpropanoids and ketone identified in Syzygium aromaticum bud against Bradysia procera

Hong, Tae-kyun, Perumalsamy, Haribalan, Jang, Kyoung-hwa, Na, Eun-shik, Ahn, Young-Joon·2018·Pesticide Biochemistry and Physiology
DOI 10.1016/j.pestbp.2018.01.003
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Abstract

Bradysia procera is a serious insect pest of Panax ginseng plants. This study was conducted to determine the toxicity and mechanism of action of three phenylpropanoids, three terpenoids, and a ketone from Syzygium aromaticum bud methanol extract and hydrodistillate against third-instar larvae and eggs of B. procera. In a filter-paper mortality bioassay, methyl salicylate (LC 50, 5.26μg/cm 2) was the most toxic compound, followed by 2-nonanone, eugenol, and eugenyl acetate (8.77-15.40μg/cm 2). These compounds were significantly less toxic than either thiamethoxam, clothianidin, or cypermethrin. Egg hatching was inhibited by 97, 85, and 40% at 11.7μg/cm 2 of methyl salicylate, 2-nonanone, and eugenol, respectively. The egg-hatching inhibition of these insecticides was between 90 and 94% at 0.09μg/cm 2. These constituents were consistently more toxic in closed versus open containers, indicating that toxicity was achieved mainly through the action of vapor. The mechanism of larvicidal action of methyl salicylate, eugenol, and eugenyl acetate might be primarily due to interference with the octopaminergic system. 2-Heptyl acetate and 2-nonanone might act on both acetylcholinesterase and the octopaminergic receptor. 2-Heptanone might act primarily on acetylcholinesterase. Further studies will warrant possible applications of S. aromaticum bud-derived products as potential larvicides and ovicides for the control of B. procera.

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Research works printed but not linked: 3

  1. European Union, 2005, Off. J. Eur. Union
  2. Koul, 2008, Essential oils as a green pesticides: potential and constrains, Biopestic. Int., 4, 63
  3. Prakash, 1992, Ovicidal action of certain chitin synthesis inhibitors in mosquitoes, Entomon, 17, 15

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Metadata

Authors
Hong, T.-K., Perumalsamy, H., Jang, K.-H., Na, E.-S., & Ahn, Y.-J.
Affiliations
  • Seoul National University (KR)
  • Korea Ginseng Corporation (South Korea) (KR)
Corresponding author
Ahn, Young-Joon
ORCID
Venue
Pesticide Biochemistry and Physiology
Publisher
Elsevier BV
Published
2018-02
Volume
145
Pages
29-38
ISSN
0048-3575 (ISSN-L)
DOI
10.1016/j.pestbp.2018.01.003
OpenAlex
W2784236393
Cited by
47
References
61
Citations by year
2026: 3 · 2025: 7 · 2024: 5 · 2023: 4 · 2022: 8 · 2021: 7 · 2020: 3 · 2019: 9 · 2018: 1
FWCI
4.42
Type
journal article
Language
en
Open access
closed
Licence
Locations
  • Pesticide Biochemistry and Physiology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Ministry of Education
  • National Research Foundation of Korea
Topics
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Insect Pest Control Strategies
  • Life Sciences › Agricultural and Biological Sciences › Insect Science › Insect-Plant Interactions and Control
  • Life Sciences › Agricultural and Biological Sciences › Insect Science › Insect behavior and control techniques
Keywords
Syzygium aromaticum, phenylpropanoids, terpenoids, methyl salicylate, eugenol, eugenyl acetate, 2-nonanone, 2-heptanone, ovicidal activity, larvicidal activity, egg hatching inhibition, acetylcholinesterase, mechanism of action, botanical insecticides, vapor toxicity
MeSH terms
Acetylcholinesterase, Animals, Diptera, Insecticides, Ketones, Larva, Gas Chromatography-Mass Spectrometry, Oils, Volatile, Ovum, Phenylpropionates, Plant Extracts, Terpenes, Receptors, Biogenic Amine, Syzygium

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CoChat. (2026). Citation check: Ovicidal and larvicidal activity and possible mode of action of phenylpropanoids and ketone identified in Syzygium aromaticum bud against Bradysia procera. https://app.cochat.ai/papers/10.1016/j.pestbp.2018.01.003
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Hong, T.-K., Perumalsamy, H., Jang, K.-H., Na, E.-S., & Ahn, Y.-J. (2018). Ovicidal and larvicidal activity and possible mode of action of phenylpropanoids and ketone identified in Syzygium aromaticum bud against Bradysia procera. Pesticide Biochemistry and Physiology. https://doi.org/10.1016/j.pestbp.2018.01.003