Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of <i>Artemisia maritima</i> against the Pulse Beetle
Pulse beetle is the major pests of pulses that cause significant loss to grains leads to unfit for consumption and marketing. Indiscriminate use of synthetic pesticides for the control of pulse beetle (<i>Callosobruchus chinensis</i> and <i>Callosobruchus maculatus</i>) led t...
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MDPI AG
2022-02-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/27/5/1547 |
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| author | Nandita Chauhan Urvashi Kashyap Shudh Kirti Dolma Sajjalavarahalli G. Eswara Reddy |
| author_facet | Nandita Chauhan Urvashi Kashyap Shudh Kirti Dolma Sajjalavarahalli G. Eswara Reddy |
| author_sort | Nandita Chauhan |
| collection | DOAJ |
| description | Pulse beetle is the major pests of pulses that cause significant loss to grains leads to unfit for consumption and marketing. Indiscriminate use of synthetic pesticides for the control of pulse beetle (<i>Callosobruchus chinensis</i> and <i>Callosobruchus maculatus</i>) led to insect resistance, pesticide residues on grains which affect consumer’s health and environment. Essential oils (EOs) are good alternatives to synthetics due to their safety to the environment and consumers’ health. The main objective of the present study was to explore the chemical composition, fumigant, repellency, ovipositional deterrence, persistence, and detoxification enzyme inhibition of <i>Artemisia maritima</i> essential oil against pulse beetle. Results showed that primary components of the EO were 1,8-Cineole and bornyl acetate. EO showed promising fumigant toxicity to <i>C. chinensis</i> and <i>C. maculatus</i> (LC<sub>50</sub> = 1.17 and 0.56 mg/L, respectively) after 48 h. In the repellent assay, EO at 8 mg/L showed 92–96% repellence after 1 h. In ovipositional deterrence assay, EO showed more ovipositional deterrence against <i>C. chinensis</i> (OD<sub>50</sub> = 3.30 mg/L) than <i>C. maculatus</i> (OD<sub>50</sub> = 4.01 mg/L). Higher concentrations of oil (8 and 6 mg/L) in <i>C. maculatus</i> showed significant inhibition of the glutathione-S-transferase enzyme (7.14 and 5.61 n mol/min/mL, respectively). |
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| language | English |
| last_indexed | 2024-03-09T20:30:15Z |
| publishDate | 2022-02-01 |
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| record_format | Article |
| series | Molecules |
| spelling | doaj.art-90cce0b343e64637a341343c609c43482023-11-23T23:26:02ZengMDPI AGMolecules1420-30492022-02-01275154710.3390/molecules27051547Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of <i>Artemisia maritima</i> against the Pulse BeetleNandita Chauhan0Urvashi Kashyap1Shudh Kirti Dolma2Sajjalavarahalli G. Eswara Reddy3Entomology Laboratory, Agrotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, IndiaEntomology Laboratory, Agrotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, IndiaEntomology Laboratory, Agrotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, IndiaEntomology Laboratory, Agrotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, IndiaPulse beetle is the major pests of pulses that cause significant loss to grains leads to unfit for consumption and marketing. Indiscriminate use of synthetic pesticides for the control of pulse beetle (<i>Callosobruchus chinensis</i> and <i>Callosobruchus maculatus</i>) led to insect resistance, pesticide residues on grains which affect consumer’s health and environment. Essential oils (EOs) are good alternatives to synthetics due to their safety to the environment and consumers’ health. The main objective of the present study was to explore the chemical composition, fumigant, repellency, ovipositional deterrence, persistence, and detoxification enzyme inhibition of <i>Artemisia maritima</i> essential oil against pulse beetle. Results showed that primary components of the EO were 1,8-Cineole and bornyl acetate. EO showed promising fumigant toxicity to <i>C. chinensis</i> and <i>C. maculatus</i> (LC<sub>50</sub> = 1.17 and 0.56 mg/L, respectively) after 48 h. In the repellent assay, EO at 8 mg/L showed 92–96% repellence after 1 h. In ovipositional deterrence assay, EO showed more ovipositional deterrence against <i>C. chinensis</i> (OD<sub>50</sub> = 3.30 mg/L) than <i>C. maculatus</i> (OD<sub>50</sub> = 4.01 mg/L). Higher concentrations of oil (8 and 6 mg/L) in <i>C. maculatus</i> showed significant inhibition of the glutathione-S-transferase enzyme (7.14 and 5.61 n mol/min/mL, respectively).https://www.mdpi.com/1420-3049/27/5/1547fumigantpersistencerepellenceovipositionalAChEGST |
| spellingShingle | Nandita Chauhan Urvashi Kashyap Shudh Kirti Dolma Sajjalavarahalli G. Eswara Reddy Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of <i>Artemisia maritima</i> against the Pulse Beetle Molecules fumigant persistence repellence ovipositional AChE GST |
| title | Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of <i>Artemisia maritima</i> against the Pulse Beetle |
| title_full | Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of <i>Artemisia maritima</i> against the Pulse Beetle |
| title_fullStr | Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of <i>Artemisia maritima</i> against the Pulse Beetle |
| title_full_unstemmed | Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of <i>Artemisia maritima</i> against the Pulse Beetle |
| title_short | Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of <i>Artemisia maritima</i> against the Pulse Beetle |
| title_sort | chemical composition insecticidal persistence and detoxification enzyme inhibition activities of essential oil of i artemisia maritima i against the pulse beetle |
| topic | fumigant persistence repellence ovipositional AChE GST |
| url | https://www.mdpi.com/1420-3049/27/5/1547 |
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