Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties

Detalhes bibliográficos
Autor(a) principal: Amaral, I [UNESP]
Data de Publicação: 2020
Outros Autores: Matta, L. G. [UNESP], Andrade, D. J. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.11158/saa.25.2.4
http://hdl.handle.net/11449/195232
Resumo: Lychee productivity (Litchi chinensis) has been decreasing since the appearance of the erinose mite Aceria litchii (Keifer) in the main producing regions. This mite causes erinose formation in leaflets, branches, and fruits, which affects fruit productivity and quality. This study referred to an assessment of the population dynamics of this mite associated with abiotic factors in different lychee varieties during 25 months. For the assessments, the germplasm bank of the Faculty of Agrarian and Veterinary Sciences, UNESP-Jaboticabal, state of Sao Paulo, with lychees in full production was used. The assessed varieties were Bengal, Americana, Brewster, Groff, and WB4. Aceria litchii occurred in lychee plants over the years, reaching the highest levels in October and November. These results are considered important for the establishment of a more adequate management program for A. litchii. In this study, we verified that the Bengal variety (widely commercialized) is one of the varieties more susceptible to the mite attack. The variety Americana showed resistance to the mite. Despite the occurrence records for the pest in this variety, the number of individuals and, consequently, the erinose was reduced. Information reported here on the relationships between lychee varieties and the main crop pest is essential to implement plant-breeding programs or even select resistant or tolerant varieties to the erinose mite.
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spelling Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varietiesproductivityerinoseBengal and AmericanaLychee productivity (Litchi chinensis) has been decreasing since the appearance of the erinose mite Aceria litchii (Keifer) in the main producing regions. This mite causes erinose formation in leaflets, branches, and fruits, which affects fruit productivity and quality. This study referred to an assessment of the population dynamics of this mite associated with abiotic factors in different lychee varieties during 25 months. For the assessments, the germplasm bank of the Faculty of Agrarian and Veterinary Sciences, UNESP-Jaboticabal, state of Sao Paulo, with lychees in full production was used. The assessed varieties were Bengal, Americana, Brewster, Groff, and WB4. Aceria litchii occurred in lychee plants over the years, reaching the highest levels in October and November. These results are considered important for the establishment of a more adequate management program for A. litchii. In this study, we verified that the Bengal variety (widely commercialized) is one of the varieties more susceptible to the mite attack. The variety Americana showed resistance to the mite. Despite the occurrence records for the pest in this variety, the number of individuals and, consequently, the erinose was reduced. Information reported here on the relationships between lychee varieties and the main crop pest is essential to implement plant-breeding programs or even select resistant or tolerant varieties to the erinose mite.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Estadual Paulista, Fac Ciencias Agr & Vet, Via Acesso Prof Paulo Donato Castellane S-N, BR-14884900 Jaboticabal, SP, BrazilUniv Estadual Paulista, Fac Ciencias Agr & Vet, Via Acesso Prof Paulo Donato Castellane S-N, BR-14884900 Jaboticabal, SP, BrazilCNPq: 140750/2016-9Systematic & Applied Acarology Soc London, Natural History MuseumUniversidade Estadual Paulista (Unesp)Amaral, I [UNESP]Matta, L. G. [UNESP]Andrade, D. J. [UNESP]2020-12-10T17:27:45Z2020-12-10T17:27:45Z2020-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article214-224http://dx.doi.org/10.11158/saa.25.2.4Systematic And Applied Acarology. London: Systematic & Applied Acarology Soc London, Natural History Museum, v. 25, n. 2, p. 214-224, 2020.1362-1971http://hdl.handle.net/11449/19523210.11158/saa.25.2.4WOS:000518191300004Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSystematic And Applied Acarologyinfo:eu-repo/semantics/openAccess2021-10-23T07:00:30Zoai:repositorio.unesp.br:11449/195232Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:37:29.087474Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties
title Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties
spellingShingle Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties
Amaral, I [UNESP]
productivity
erinose
Bengal and Americana
title_short Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties
title_full Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties
title_fullStr Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties
title_full_unstemmed Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties
title_sort Population dynamics of Aceria litchii (Keifer) (Acari: Eriophyidae) reveals differential responses of lychee varieties
author Amaral, I [UNESP]
author_facet Amaral, I [UNESP]
Matta, L. G. [UNESP]
Andrade, D. J. [UNESP]
author_role author
author2 Matta, L. G. [UNESP]
Andrade, D. J. [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Amaral, I [UNESP]
Matta, L. G. [UNESP]
Andrade, D. J. [UNESP]
dc.subject.por.fl_str_mv productivity
erinose
Bengal and Americana
topic productivity
erinose
Bengal and Americana
description Lychee productivity (Litchi chinensis) has been decreasing since the appearance of the erinose mite Aceria litchii (Keifer) in the main producing regions. This mite causes erinose formation in leaflets, branches, and fruits, which affects fruit productivity and quality. This study referred to an assessment of the population dynamics of this mite associated with abiotic factors in different lychee varieties during 25 months. For the assessments, the germplasm bank of the Faculty of Agrarian and Veterinary Sciences, UNESP-Jaboticabal, state of Sao Paulo, with lychees in full production was used. The assessed varieties were Bengal, Americana, Brewster, Groff, and WB4. Aceria litchii occurred in lychee plants over the years, reaching the highest levels in October and November. These results are considered important for the establishment of a more adequate management program for A. litchii. In this study, we verified that the Bengal variety (widely commercialized) is one of the varieties more susceptible to the mite attack. The variety Americana showed resistance to the mite. Despite the occurrence records for the pest in this variety, the number of individuals and, consequently, the erinose was reduced. Information reported here on the relationships between lychee varieties and the main crop pest is essential to implement plant-breeding programs or even select resistant or tolerant varieties to the erinose mite.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-10T17:27:45Z
2020-12-10T17:27:45Z
2020-02-01
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/10.11158/saa.25.2.4
Systematic And Applied Acarology. London: Systematic & Applied Acarology Soc London, Natural History Museum, v. 25, n. 2, p. 214-224, 2020.
1362-1971
http://hdl.handle.net/11449/195232
10.11158/saa.25.2.4
WOS:000518191300004
url http://dx.doi.org/10.11158/saa.25.2.4
http://hdl.handle.net/11449/195232
identifier_str_mv Systematic And Applied Acarology. London: Systematic & Applied Acarology Soc London, Natural History Museum, v. 25, n. 2, p. 214-224, 2020.
1362-1971
10.11158/saa.25.2.4
WOS:000518191300004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Systematic And Applied Acarology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 214-224
dc.publisher.none.fl_str_mv Systematic & Applied Acarology Soc London, Natural History Museum
publisher.none.fl_str_mv Systematic & Applied Acarology Soc London, Natural History Museum
dc.source.none.fl_str_mv Web of Science
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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