Acaricidal effects of methyl benzoate against Tetranychus urticae Koch (Acari: Tetranychidae) on common crop plants
BACKGROUND Methyl benzoate (MB) is a small, hydrophobic organic compound isolated from the freshwater fern Salvinia molesta (Salviniales: Salviniaceae). It is used as a fragrance and flavor enhancer owing to its pleasant smell. It has also demonstrated potential as a green pesticide for various grou...
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| Veröffentlicht in: | Pest management science 2020-07, Vol.76 (7), p.2347-2354 |
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| creator | Mostafiz, Md Munir Shim, Jae‐Kyoung Hwang, Hwal‐Su Bunch, Heeyoun Lee, Kyeong‐Yeoll |
| description | BACKGROUND
Methyl benzoate (MB) is a small, hydrophobic organic compound isolated from the freshwater fern Salvinia molesta (Salviniales: Salviniaceae). It is used as a fragrance and flavor enhancer owing to its pleasant smell. It has also demonstrated potential as a green pesticide for various groups of insects. However, its effects on mites are yet to be studied.
RESULTS
Here, we assessed the acaricidal and repellent effects of MB against the two‐spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), under laboratory and greenhouse conditions. MB demonstrated concentration‐dependent contact toxicity against eggs and adults of the mite. A leaf‐dipping assay using 1% MB prevented the hatching of 92.7% of eggs and killed 100% of adults within 48 h of treatment. Concentration–mortality statistics were subjected to probit analysis, and the median lethal concentration (LC50) values for eggs and adults were 0.25% and 0.5%, respectively. Treatment with 1% MB showed the highest mortality (100%), with a median lethal time (LT50) estimated of 8.1 h. The efficacy of MB against adults of T. urticae on tomato plants under greenhouse conditions was 97.5% within 96 h post‐treatment. Further, MB showed significant repellent activity against adult females of T. urticae, although this declined with time. Spraying with 1% MB (three times per plant) was not phytotoxic to bean, cucumber, pepper, or tomato plants.
CONCLUSION
MB is highly acaricidal and repellent, but not phytotoxic, and is a promising green pesticide. |
| doi_str_mv | 10.1002/ps.5770 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_wiley</sourceid><recordid>TN_cdi_wiley_primary_10_1002_ps_5770_PS5770</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2409964206</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3450-2d5e96316e1d34f1ad23843b6443f44ab0fa7d2502a2dd41704525e778f100c43</originalsourceid><addsrcrecordid>eNqNkFuLFDEQRoMo7kXxH0jABxWZtXLri2_LsF5wQcEVfGvS6YqTpTvpTdLI-OvN7KyjL4JPVQ-nvvo4hDxhcMYA-Os5nam6hnvkmClerWTbNvcPe_PtiJykdA0Abdvyh-RIcADBQB2TdG50dMYNeqRoLZqcaLB0wrzZjrRH_zPojFR_186nTK8wR-23ZrMkusTsjEb6MZgNfXGb8-YPUBLxJQ2emjBNuxHDTOdR-5wekQdWjwkf381T8vXtxdX6_ery07sP6_PLlRFSwYoPCttKsArZIKRleuCikaKvpBRWSt2D1fXAFXDNh0GyGqTiCuu6scWJkeKUPNvnzjHcLJhydx2W6MvLjsuiopIcqkI931OlYUoRbTdHN-m47Rh0O7ndnLqd3EI-vctb-gmHA_fbZgGaPfAD-2CTcegNHrCiXzHeMNaUDdjaZZ1d8Ouw-FxOX_3_6V-0G3H7r8Ld5y-3vX8BnMqiLA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2409964206</pqid></control><display><type>article</type><title>Acaricidal effects of methyl benzoate against Tetranychus urticae Koch (Acari: Tetranychidae) on common crop plants</title><source>Access via Wiley Online Library</source><creator>Mostafiz, Md Munir ; Shim, Jae‐Kyoung ; Hwang, Hwal‐Su ; Bunch, Heeyoun ; Lee, Kyeong‐Yeoll</creator><creatorcontrib>Mostafiz, Md Munir ; Shim, Jae‐Kyoung ; Hwang, Hwal‐Su ; Bunch, Heeyoun ; Lee, Kyeong‐Yeoll</creatorcontrib><description>BACKGROUND
Methyl benzoate (MB) is a small, hydrophobic organic compound isolated from the freshwater fern Salvinia molesta (Salviniales: Salviniaceae). It is used as a fragrance and flavor enhancer owing to its pleasant smell. It has also demonstrated potential as a green pesticide for various groups of insects. However, its effects on mites are yet to be studied.
RESULTS
Here, we assessed the acaricidal and repellent effects of MB against the two‐spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), under laboratory and greenhouse conditions. MB demonstrated concentration‐dependent contact toxicity against eggs and adults of the mite. A leaf‐dipping assay using 1% MB prevented the hatching of 92.7% of eggs and killed 100% of adults within 48 h of treatment. Concentration–mortality statistics were subjected to probit analysis, and the median lethal concentration (LC50) values for eggs and adults were 0.25% and 0.5%, respectively. Treatment with 1% MB showed the highest mortality (100%), with a median lethal time (LT50) estimated of 8.1 h. The efficacy of MB against adults of T. urticae on tomato plants under greenhouse conditions was 97.5% within 96 h post‐treatment. Further, MB showed significant repellent activity against adult females of T. urticae, although this declined with time. Spraying with 1% MB (three times per plant) was not phytotoxic to bean, cucumber, pepper, or tomato plants.
CONCLUSION
MB is highly acaricidal and repellent, but not phytotoxic, and is a promising green pesticide.</description><identifier>ISSN: 1526-498X</identifier><identifier>EISSN: 1526-4998</identifier><identifier>DOI: 10.1002/ps.5770</identifier><identifier>PMID: 32003105</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>Acari ; acaricidal activity ; Adults ; Agriculture ; Agronomy ; Benzoates ; Eggs ; Entomology ; Ferns ; Flavor ; Floating plants ; green pesticide ; Hatching ; Hydrophobicity ; Insects ; Life Sciences & Biomedicine ; Median (statistics) ; Methyl benzoate ; Mites ; Mortality ; Organic compounds ; Pesticides ; phytotoxicity ; repellent activity ; Science & Technology ; Smell ; Spraying ; Statistical analysis ; Tetranychidae ; Tetranychus urticae ; Tomatoes ; Toxicity ; two‐spotted spider mite</subject><ispartof>Pest management science, 2020-07, Vol.76 (7), p.2347-2354</ispartof><rights>2020 Society of Chemical Industry</rights><rights>2020 Society of Chemical Industry.</rights><rights>Copyright © 2020 Society of Chemical Industry</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>true</woscitedreferencessubscribed><woscitedreferencescount>24</woscitedreferencescount><woscitedreferencesoriginalsourcerecordid>wos000512811800001</woscitedreferencesoriginalsourcerecordid><citedby>FETCH-LOGICAL-c3450-2d5e96316e1d34f1ad23843b6443f44ab0fa7d2502a2dd41704525e778f100c43</citedby><cites>FETCH-LOGICAL-c3450-2d5e96316e1d34f1ad23843b6443f44ab0fa7d2502a2dd41704525e778f100c43</cites><orcidid>0000-0003-2026-6247 ; 0000-0002-0534-1942</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fps.5770$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fps.5770$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,781,785,1418,27926,27927,45576,45577</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32003105$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Mostafiz, Md Munir</creatorcontrib><creatorcontrib>Shim, Jae‐Kyoung</creatorcontrib><creatorcontrib>Hwang, Hwal‐Su</creatorcontrib><creatorcontrib>Bunch, Heeyoun</creatorcontrib><creatorcontrib>Lee, Kyeong‐Yeoll</creatorcontrib><title>Acaricidal effects of methyl benzoate against Tetranychus urticae Koch (Acari: Tetranychidae) on common crop plants</title><title>Pest management science</title><addtitle>PEST MANAG SCI</addtitle><addtitle>Pest Manag Sci</addtitle><description>BACKGROUND
Methyl benzoate (MB) is a small, hydrophobic organic compound isolated from the freshwater fern Salvinia molesta (Salviniales: Salviniaceae). It is used as a fragrance and flavor enhancer owing to its pleasant smell. It has also demonstrated potential as a green pesticide for various groups of insects. However, its effects on mites are yet to be studied.
RESULTS
Here, we assessed the acaricidal and repellent effects of MB against the two‐spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), under laboratory and greenhouse conditions. MB demonstrated concentration‐dependent contact toxicity against eggs and adults of the mite. A leaf‐dipping assay using 1% MB prevented the hatching of 92.7% of eggs and killed 100% of adults within 48 h of treatment. Concentration–mortality statistics were subjected to probit analysis, and the median lethal concentration (LC50) values for eggs and adults were 0.25% and 0.5%, respectively. Treatment with 1% MB showed the highest mortality (100%), with a median lethal time (LT50) estimated of 8.1 h. The efficacy of MB against adults of T. urticae on tomato plants under greenhouse conditions was 97.5% within 96 h post‐treatment. Further, MB showed significant repellent activity against adult females of T. urticae, although this declined with time. Spraying with 1% MB (three times per plant) was not phytotoxic to bean, cucumber, pepper, or tomato plants.
CONCLUSION
MB is highly acaricidal and repellent, but not phytotoxic, and is a promising green pesticide.</description><subject>Acari</subject><subject>acaricidal activity</subject><subject>Adults</subject><subject>Agriculture</subject><subject>Agronomy</subject><subject>Benzoates</subject><subject>Eggs</subject><subject>Entomology</subject><subject>Ferns</subject><subject>Flavor</subject><subject>Floating plants</subject><subject>green pesticide</subject><subject>Hatching</subject><subject>Hydrophobicity</subject><subject>Insects</subject><subject>Life Sciences & Biomedicine</subject><subject>Median (statistics)</subject><subject>Methyl benzoate</subject><subject>Mites</subject><subject>Mortality</subject><subject>Organic compounds</subject><subject>Pesticides</subject><subject>phytotoxicity</subject><subject>repellent activity</subject><subject>Science & Technology</subject><subject>Smell</subject><subject>Spraying</subject><subject>Statistical analysis</subject><subject>Tetranychidae</subject><subject>Tetranychus urticae</subject><subject>Tomatoes</subject><subject>Toxicity</subject><subject>two‐spotted spider mite</subject><issn>1526-498X</issn><issn>1526-4998</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>AOWDO</sourceid><recordid>eNqNkFuLFDEQRoMo7kXxH0jABxWZtXLri2_LsF5wQcEVfGvS6YqTpTvpTdLI-OvN7KyjL4JPVQ-nvvo4hDxhcMYA-Os5nam6hnvkmClerWTbNvcPe_PtiJykdA0Abdvyh-RIcADBQB2TdG50dMYNeqRoLZqcaLB0wrzZjrRH_zPojFR_186nTK8wR-23ZrMkusTsjEb6MZgNfXGb8-YPUBLxJQ2emjBNuxHDTOdR-5wekQdWjwkf381T8vXtxdX6_ery07sP6_PLlRFSwYoPCttKsArZIKRleuCikaKvpBRWSt2D1fXAFXDNh0GyGqTiCuu6scWJkeKUPNvnzjHcLJhydx2W6MvLjsuiopIcqkI931OlYUoRbTdHN-m47Rh0O7ndnLqd3EI-vctb-gmHA_fbZgGaPfAD-2CTcegNHrCiXzHeMNaUDdjaZZ1d8Ouw-FxOX_3_6V-0G3H7r8Ld5y-3vX8BnMqiLA</recordid><startdate>202007</startdate><enddate>202007</enddate><creator>Mostafiz, Md Munir</creator><creator>Shim, Jae‐Kyoung</creator><creator>Hwang, Hwal‐Su</creator><creator>Bunch, Heeyoun</creator><creator>Lee, Kyeong‐Yeoll</creator><general>John Wiley & Sons, Ltd</general><general>Wiley</general><general>Wiley Subscription Services, Inc</general><scope>AOWDO</scope><scope>BLEPL</scope><scope>DTL</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QR</scope><scope>7SS</scope><scope>7ST</scope><scope>7T7</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0003-2026-6247</orcidid><orcidid>https://orcid.org/0000-0002-0534-1942</orcidid></search><sort><creationdate>202007</creationdate><title>Acaricidal effects of methyl benzoate against Tetranychus urticae Koch (Acari: Tetranychidae) on common crop plants</title><author>Mostafiz, Md Munir ; Shim, Jae‐Kyoung ; Hwang, Hwal‐Su ; Bunch, Heeyoun ; Lee, Kyeong‐Yeoll</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3450-2d5e96316e1d34f1ad23843b6443f44ab0fa7d2502a2dd41704525e778f100c43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Acari</topic><topic>acaricidal activity</topic><topic>Adults</topic><topic>Agriculture</topic><topic>Agronomy</topic><topic>Benzoates</topic><topic>Eggs</topic><topic>Entomology</topic><topic>Ferns</topic><topic>Flavor</topic><topic>Floating plants</topic><topic>green pesticide</topic><topic>Hatching</topic><topic>Hydrophobicity</topic><topic>Insects</topic><topic>Life Sciences & Biomedicine</topic><topic>Median (statistics)</topic><topic>Methyl benzoate</topic><topic>Mites</topic><topic>Mortality</topic><topic>Organic compounds</topic><topic>Pesticides</topic><topic>phytotoxicity</topic><topic>repellent activity</topic><topic>Science & Technology</topic><topic>Smell</topic><topic>Spraying</topic><topic>Statistical analysis</topic><topic>Tetranychidae</topic><topic>Tetranychus urticae</topic><topic>Tomatoes</topic><topic>Toxicity</topic><topic>two‐spotted spider mite</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mostafiz, Md Munir</creatorcontrib><creatorcontrib>Shim, Jae‐Kyoung</creatorcontrib><creatorcontrib>Hwang, Hwal‐Su</creatorcontrib><creatorcontrib>Bunch, Heeyoun</creatorcontrib><creatorcontrib>Lee, Kyeong‐Yeoll</creatorcontrib><collection>Web of Science - Science Citation Index Expanded - 2020</collection><collection>Web of Science Core Collection</collection><collection>Science Citation Index Expanded</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Chemoreception Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Pest management science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mostafiz, Md Munir</au><au>Shim, Jae‐Kyoung</au><au>Hwang, Hwal‐Su</au><au>Bunch, Heeyoun</au><au>Lee, Kyeong‐Yeoll</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Acaricidal effects of methyl benzoate against Tetranychus urticae Koch (Acari: Tetranychidae) on common crop plants</atitle><jtitle>Pest management science</jtitle><stitle>PEST MANAG SCI</stitle><addtitle>Pest Manag Sci</addtitle><date>2020-07</date><risdate>2020</risdate><volume>76</volume><issue>7</issue><spage>2347</spage><epage>2354</epage><pages>2347-2354</pages><issn>1526-498X</issn><eissn>1526-4998</eissn><abstract>BACKGROUND
Methyl benzoate (MB) is a small, hydrophobic organic compound isolated from the freshwater fern Salvinia molesta (Salviniales: Salviniaceae). It is used as a fragrance and flavor enhancer owing to its pleasant smell. It has also demonstrated potential as a green pesticide for various groups of insects. However, its effects on mites are yet to be studied.
RESULTS
Here, we assessed the acaricidal and repellent effects of MB against the two‐spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), under laboratory and greenhouse conditions. MB demonstrated concentration‐dependent contact toxicity against eggs and adults of the mite. A leaf‐dipping assay using 1% MB prevented the hatching of 92.7% of eggs and killed 100% of adults within 48 h of treatment. Concentration–mortality statistics were subjected to probit analysis, and the median lethal concentration (LC50) values for eggs and adults were 0.25% and 0.5%, respectively. Treatment with 1% MB showed the highest mortality (100%), with a median lethal time (LT50) estimated of 8.1 h. The efficacy of MB against adults of T. urticae on tomato plants under greenhouse conditions was 97.5% within 96 h post‐treatment. Further, MB showed significant repellent activity against adult females of T. urticae, although this declined with time. Spraying with 1% MB (three times per plant) was not phytotoxic to bean, cucumber, pepper, or tomato plants.
CONCLUSION
MB is highly acaricidal and repellent, but not phytotoxic, and is a promising green pesticide.</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><pmid>32003105</pmid><doi>10.1002/ps.5770</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0003-2026-6247</orcidid><orcidid>https://orcid.org/0000-0002-0534-1942</orcidid></addata></record> |
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| subjects | Acari acaricidal activity Adults Agriculture Agronomy Benzoates Eggs Entomology Ferns Flavor Floating plants green pesticide Hatching Hydrophobicity Insects Life Sciences & Biomedicine Median (statistics) Methyl benzoate Mites Mortality Organic compounds Pesticides phytotoxicity repellent activity Science & Technology Smell Spraying Statistical analysis Tetranychidae Tetranychus urticae Tomatoes Toxicity two‐spotted spider mite |
| title | Acaricidal effects of methyl benzoate against Tetranychus urticae Koch (Acari: Tetranychidae) on common crop plants |
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