EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.14393/BJ-v38n0a2022-53994 http://hdl.handle.net/11449/240673 |
Resumo: | Nematicidal substances have been identified from plants and are potentially useful for the management of plant-parasitic nematodes. Cabralea canjerana, (Meliaceae) and Schinus terebinthifolius (Anacardiaceae) produce bioactive compounds during their secondary metabolism and little is known about the effect of such substances on plant-parasitic nematodes. In the present study, we assessed the effect of aqueous and ethanolic extracts of C. canjerana and S. terebinthifolius at 1% (m:v) and purified substances from C. canjerana (gedunin, ocotillone, cabraleadiol, a mixture of ocotillone + cabraleadiol and a mixture of shoreic acid + eichlerianic acid) on hatching and mortality of Meloidogyne incognita juveniles. Aqueous extracts of C. canjerana fruits and seeds reduced hatching by 70.3 to 95.7%. Aqueous extracts of S. terebinthifolius fruits killed 42.8 to 77.1% of juveniles. The purified substances of C. canjerana inhibited the hatching of M. incognita from 57 to 90% and did not increase the mortality of juvenil es. Therefore, C. canjerana extracts and its purified substances reduce M. incognita hatching and aqueous extracts of S. terebinthifolius kill J2 of this nematode. |
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EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITABotanical nematicidesBrazilian pepper treeMortalityPlant extractsRoot-knot nematodeNematicidal substances have been identified from plants and are potentially useful for the management of plant-parasitic nematodes. Cabralea canjerana, (Meliaceae) and Schinus terebinthifolius (Anacardiaceae) produce bioactive compounds during their secondary metabolism and little is known about the effect of such substances on plant-parasitic nematodes. In the present study, we assessed the effect of aqueous and ethanolic extracts of C. canjerana and S. terebinthifolius at 1% (m:v) and purified substances from C. canjerana (gedunin, ocotillone, cabraleadiol, a mixture of ocotillone + cabraleadiol and a mixture of shoreic acid + eichlerianic acid) on hatching and mortality of Meloidogyne incognita juveniles. Aqueous extracts of C. canjerana fruits and seeds reduced hatching by 70.3 to 95.7%. Aqueous extracts of S. terebinthifolius fruits killed 42.8 to 77.1% of juveniles. The purified substances of C. canjerana inhibited the hatching of M. incognita from 57 to 90% and did not increase the mortality of juvenil es. Therefore, C. canjerana extracts and its purified substances reduce M. incognita hatching and aqueous extracts of S. terebinthifolius kill J2 of this nematode.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)São Paulo State University, São PauloFederal University of Viçosa, Minas GeraisFederal University of Lavras, Minas GeraisDepartment of Chemestry Federal University of Viçosa, Minas GeraisDepartment of Crop Production Federal University of Viçosa, Minas GeraisSão Paulo State University, São PauloCAPES: 001CNPq: 306267/2018-7).Universidade Estadual Paulista (UNESP)Federal University of ViçosaFederal University of LavrasGomes, Vanessa Alves [UNESP]Gomes, Carolina AlvesSilva, Fabíola de JesusSoares, Márcio SantosLopes, Everaldo Antonio2023-03-01T20:27:43Z2023-03-01T20:27:43Z2022-02-06info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.14393/BJ-v38n0a2022-53994Bioscience Journal, v. 38.1981-31631516-3725http://hdl.handle.net/11449/24067310.14393/BJ-v38n0a2022-539942-s2.0-85136183565Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBioscience Journalinfo:eu-repo/semantics/openAccess2023-03-01T20:27:43Zoai:repositorio.unesp.br:11449/240673Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:06:58.198433Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA |
title |
EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA |
spellingShingle |
EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA Gomes, Vanessa Alves [UNESP] Botanical nematicides Brazilian pepper tree Mortality Plant extracts Root-knot nematode |
title_short |
EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA |
title_full |
EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA |
title_fullStr |
EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA |
title_full_unstemmed |
EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA |
title_sort |
EXTRACTS AND PURIFIED SUBSTANCES OF Cabralea canjerana INHIBIT HATCHING AND EXTRACTS OF Schinus terebinthifolius KILL JUVENILES OF MELOIDOGYNE INCOGNITA |
author |
Gomes, Vanessa Alves [UNESP] |
author_facet |
Gomes, Vanessa Alves [UNESP] Gomes, Carolina Alves Silva, Fabíola de Jesus Soares, Márcio Santos Lopes, Everaldo Antonio |
author_role |
author |
author2 |
Gomes, Carolina Alves Silva, Fabíola de Jesus Soares, Márcio Santos Lopes, Everaldo Antonio |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Federal University of Viçosa Federal University of Lavras |
dc.contributor.author.fl_str_mv |
Gomes, Vanessa Alves [UNESP] Gomes, Carolina Alves Silva, Fabíola de Jesus Soares, Márcio Santos Lopes, Everaldo Antonio |
dc.subject.por.fl_str_mv |
Botanical nematicides Brazilian pepper tree Mortality Plant extracts Root-knot nematode |
topic |
Botanical nematicides Brazilian pepper tree Mortality Plant extracts Root-knot nematode |
description |
Nematicidal substances have been identified from plants and are potentially useful for the management of plant-parasitic nematodes. Cabralea canjerana, (Meliaceae) and Schinus terebinthifolius (Anacardiaceae) produce bioactive compounds during their secondary metabolism and little is known about the effect of such substances on plant-parasitic nematodes. In the present study, we assessed the effect of aqueous and ethanolic extracts of C. canjerana and S. terebinthifolius at 1% (m:v) and purified substances from C. canjerana (gedunin, ocotillone, cabraleadiol, a mixture of ocotillone + cabraleadiol and a mixture of shoreic acid + eichlerianic acid) on hatching and mortality of Meloidogyne incognita juveniles. Aqueous extracts of C. canjerana fruits and seeds reduced hatching by 70.3 to 95.7%. Aqueous extracts of S. terebinthifolius fruits killed 42.8 to 77.1% of juveniles. The purified substances of C. canjerana inhibited the hatching of M. incognita from 57 to 90% and did not increase the mortality of juvenil es. Therefore, C. canjerana extracts and its purified substances reduce M. incognita hatching and aqueous extracts of S. terebinthifolius kill J2 of this nematode. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-02-06 2023-03-01T20:27:43Z 2023-03-01T20:27:43Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.14393/BJ-v38n0a2022-53994 Bioscience Journal, v. 38. 1981-3163 1516-3725 http://hdl.handle.net/11449/240673 10.14393/BJ-v38n0a2022-53994 2-s2.0-85136183565 |
url |
http://dx.doi.org/10.14393/BJ-v38n0a2022-53994 http://hdl.handle.net/11449/240673 |
identifier_str_mv |
Bioscience Journal, v. 38. 1981-3163 1516-3725 10.14393/BJ-v38n0a2022-53994 2-s2.0-85136183565 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Bioscience Journal |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129393372954624 |