Potential of entomopathogenic nematodes of the genus Heterorhabditis for the control of Stomoxys calcitrans (Diptera: Muscidae)
Abstract The present study verified the pathogenic potential of entomopathogenic nematodes (EPNs) of the genus Heterorhabditis (Heterorhabditis bacteriophora, isolate HP88 and Heterorhabditis baujardi isolate LPP7) to immature stages of Stomoxys calcitrans in the laboratory. All EPN concentrations o...
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| creator | Leal, Luís Carlos De Souza Rodrigues Monteiro, Caio Márcio De Oliveira Mendonça, Alessandra Ésther De Vânia Rita Elias Pinheiro Bittencourt Bittencourt, Avelino José |
| description | Abstract The present study verified the pathogenic potential of entomopathogenic nematodes (EPNs) of the genus Heterorhabditis (Heterorhabditis bacteriophora, isolate HP88 and Heterorhabditis baujardi isolate LPP7) to immature stages of Stomoxys calcitrans in the laboratory. All EPN concentrations of the H. bacteriophora HP88 strain caused mean larval mortality greater than 90% after four days. Higher concentrations of the H. baujardi LPP7 isolate (≥50 EPNs/larva) eliminated more than 70% of larvae after six days with the concentration 200 EPNs/larva reaching mortality levels of 93.3%. The larval mortality at all concentrations of EPNs (25, 50, 100, 150, and 200 EPNs/larva) for both strains was significant (p |
| doi_str_mv | 10.6084/m9.figshare.5667916 |
| format | Dataset |
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All EPN concentrations of the H. bacteriophora HP88 strain caused mean larval mortality greater than 90% after four days. Higher concentrations of the H. baujardi LPP7 isolate (≥50 EPNs/larva) eliminated more than 70% of larvae after six days with the concentration 200 EPNs/larva reaching mortality levels of 93.3%. The larval mortality at all concentrations of EPNs (25, 50, 100, 150, and 200 EPNs/larva) for both strains was significant (p<0.05) when compared to the respective control groups. Concentrations of H. bacteriophora HP88 yielded an LC50 of 0.36 EPN/larva and LC90 of 29.1; while H. baujardi LPP7 yielded an LC50 of 39.85 and LC90 of 239.18. H. bacteriophora HP88 provided greater inhibition of the emergence of adults when compared to the response obtained with H. baujardi LPP7. EPNs did not cause considerable mortality when applied directly to pupae. The set of observed results suggests that the EPNs of the genus Heterorhabditis, isolates HP88 and LPP7, are a promising alternative in the control of the stable fly.</description><identifier>DOI: 10.6084/m9.figshare.5667916</identifier><language>eng</language><publisher>SciELO journals</publisher><subject>Animal Physiology - Systems ; FOS: Biological sciences ; Parasitology</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>777,1889</link.rule.ids><linktorsrc>$$Uhttps://commons.datacite.org/doi.org/10.6084/m9.figshare.5667916$$EView_record_in_DataCite.org$$FView_record_in_$$GDataCite.org$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Leal, Luís Carlos De Souza Rodrigues</creatorcontrib><creatorcontrib>Monteiro, Caio Márcio De Oliveira</creatorcontrib><creatorcontrib>Mendonça, Alessandra Ésther De</creatorcontrib><creatorcontrib>Vânia Rita Elias Pinheiro Bittencourt</creatorcontrib><creatorcontrib>Bittencourt, Avelino José</creatorcontrib><title>Potential of entomopathogenic nematodes of the genus Heterorhabditis for the control of Stomoxys calcitrans (Diptera: Muscidae)</title><description>Abstract The present study verified the pathogenic potential of entomopathogenic nematodes (EPNs) of the genus Heterorhabditis (Heterorhabditis bacteriophora, isolate HP88 and Heterorhabditis baujardi isolate LPP7) to immature stages of Stomoxys calcitrans in the laboratory. All EPN concentrations of the H. bacteriophora HP88 strain caused mean larval mortality greater than 90% after four days. Higher concentrations of the H. baujardi LPP7 isolate (≥50 EPNs/larva) eliminated more than 70% of larvae after six days with the concentration 200 EPNs/larva reaching mortality levels of 93.3%. The larval mortality at all concentrations of EPNs (25, 50, 100, 150, and 200 EPNs/larva) for both strains was significant (p<0.05) when compared to the respective control groups. Concentrations of H. bacteriophora HP88 yielded an LC50 of 0.36 EPN/larva and LC90 of 29.1; while H. baujardi LPP7 yielded an LC50 of 39.85 and LC90 of 239.18. H. bacteriophora HP88 provided greater inhibition of the emergence of adults when compared to the response obtained with H. baujardi LPP7. EPNs did not cause considerable mortality when applied directly to pupae. The set of observed results suggests that the EPNs of the genus Heterorhabditis, isolates HP88 and LPP7, are a promising alternative in the control of the stable fly.</description><subject>Animal Physiology - Systems</subject><subject>FOS: Biological sciences</subject><subject>Parasitology</subject><fulltext>true</fulltext><rsrctype>dataset</rsrctype><creationdate>2017</creationdate><recordtype>dataset</recordtype><sourceid>PQ8</sourceid><recordid>eNo1kD1PwzAQhr0woMIvYPEIQ4ITJ07MhspHkYpAont0sc-NpSSObFeiE3-dpJTpTvfqfXR6CLnJWCpYXdwPMjV2HzrwmJZCVDITl-Tn00Uco4WeOkPnzQ1ugti5PY5W0REHiE5jWNLYIZ3Ph0A3GNE730GrbbSBGudPqXJj9O6E-lpI38dAFfTKRg9joLdPdpqL8EDfD0FZDXh3RS4M9AGvz3NFdi_Pu_Um2X68vq0ft4mupUgE53lVAmsLxCpXNUKd8VJr3iqVC2nqKpemLYQA3WqJuWQVAxA8NywDqQxfEf6H1RBhfgebydsB_LHJWLPYaQbZ_Ntpznb4L8RHZGU</recordid><startdate>20171205</startdate><enddate>20171205</enddate><creator>Leal, Luís Carlos De Souza Rodrigues</creator><creator>Monteiro, Caio Márcio De Oliveira</creator><creator>Mendonça, Alessandra Ésther De</creator><creator>Vânia Rita Elias Pinheiro Bittencourt</creator><creator>Bittencourt, Avelino José</creator><general>SciELO journals</general><scope>DYCCY</scope><scope>PQ8</scope></search><sort><creationdate>20171205</creationdate><title>Potential of entomopathogenic nematodes of the genus Heterorhabditis for the control of Stomoxys calcitrans (Diptera: Muscidae)</title><author>Leal, Luís Carlos De Souza Rodrigues ; Monteiro, Caio Márcio De Oliveira ; Mendonça, Alessandra Ésther De ; Vânia Rita Elias Pinheiro Bittencourt ; Bittencourt, Avelino José</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-d896-633275a0b4ee72c8ea8135dd3bcc269f8729fb466adbd9e29070aa632f01a9cf3</frbrgroupid><rsrctype>datasets</rsrctype><prefilter>datasets</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Animal Physiology - Systems</topic><topic>FOS: Biological sciences</topic><topic>Parasitology</topic><toplevel>online_resources</toplevel><creatorcontrib>Leal, Luís Carlos De Souza Rodrigues</creatorcontrib><creatorcontrib>Monteiro, Caio Márcio De Oliveira</creatorcontrib><creatorcontrib>Mendonça, Alessandra Ésther De</creatorcontrib><creatorcontrib>Vânia Rita Elias Pinheiro Bittencourt</creatorcontrib><creatorcontrib>Bittencourt, Avelino José</creatorcontrib><collection>DataCite (Open Access)</collection><collection>DataCite</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Leal, Luís Carlos De Souza Rodrigues</au><au>Monteiro, Caio Márcio De Oliveira</au><au>Mendonça, Alessandra Ésther De</au><au>Vânia Rita Elias Pinheiro Bittencourt</au><au>Bittencourt, Avelino José</au><format>book</format><genre>unknown</genre><ristype>DATA</ristype><title>Potential of entomopathogenic nematodes of the genus Heterorhabditis for the control of Stomoxys calcitrans (Diptera: Muscidae)</title><date>2017-12-05</date><risdate>2017</risdate><abstract>Abstract The present study verified the pathogenic potential of entomopathogenic nematodes (EPNs) of the genus Heterorhabditis (Heterorhabditis bacteriophora, isolate HP88 and Heterorhabditis baujardi isolate LPP7) to immature stages of Stomoxys calcitrans in the laboratory. All EPN concentrations of the H. bacteriophora HP88 strain caused mean larval mortality greater than 90% after four days. Higher concentrations of the H. baujardi LPP7 isolate (≥50 EPNs/larva) eliminated more than 70% of larvae after six days with the concentration 200 EPNs/larva reaching mortality levels of 93.3%. The larval mortality at all concentrations of EPNs (25, 50, 100, 150, and 200 EPNs/larva) for both strains was significant (p<0.05) when compared to the respective control groups. Concentrations of H. bacteriophora HP88 yielded an LC50 of 0.36 EPN/larva and LC90 of 29.1; while H. baujardi LPP7 yielded an LC50 of 39.85 and LC90 of 239.18. H. bacteriophora HP88 provided greater inhibition of the emergence of adults when compared to the response obtained with H. baujardi LPP7. EPNs did not cause considerable mortality when applied directly to pupae. The set of observed results suggests that the EPNs of the genus Heterorhabditis, isolates HP88 and LPP7, are a promising alternative in the control of the stable fly.</abstract><pub>SciELO journals</pub><doi>10.6084/m9.figshare.5667916</doi><oa>free_for_read</oa></addata></record> |
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| subjects | Animal Physiology - Systems FOS: Biological sciences Parasitology |
| title | Potential of entomopathogenic nematodes of the genus Heterorhabditis for the control of Stomoxys calcitrans (Diptera: Muscidae) |
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