Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii
Autor(a) principal: | |
---|---|
Data de Publicação: | 2011 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/220352 |
Resumo: | This research was conducted in a greenhouse from Department of Fitossanity at São Paulo State University, Jaboticabal, SP, to evaluate the reaction of four Amazon's native fruits tree species [Abiu (Pouteria caimito), Araça Pera (Psidium acutangulum ), Camu-camu (Myrciaria dubia) and Bacuri (Platonia insignis )] and one from Central America, Sapodilla (Achras zapota) to the root-knot nematode Meloidogyne enterolobii Yang & Eisenback, 1983 (Meloidogynidae: Heteroderidae). Seedlings of each fruit trees averaging 12 months of age were planted in ceramic pots containing autoclaved soil and sand. They were inoculated, with addition of 10 cm<sup>3</sup> of 400 eggs and J2 in suspension per cm<sup>3</sup> to the root system, with a total initial population (IP) of 4000 eggs and J2 of M. enterolobii. The nematode population was obtained from roots of guava tree (Psidium guajava) in the city of Vista Alegre do Alto, SP. The assessment was carried out after 150 days at inoculation with the recovery and counting of the final nematode population (FP) in the root system of the fruit trees. The reaction of the fruit species was given by the factor of nematode reproduction (RF) according to the equation FP / IP, where RF > 1 was considered susceptible and RF < 1, resistant. The Araça Pera was susceptible to M. enterolobii and the others fruits plant were not favorable host to M. enterolobii. This study reports the first infection in P. acutangulum by M. enterolobii in greenhouse conditions. |
id |
UNSP_053bb45090378a162f815f311639ef48 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/220352 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobiiAmazon fruit treesReproduction factorResistanceRoot-knotThis research was conducted in a greenhouse from Department of Fitossanity at São Paulo State University, Jaboticabal, SP, to evaluate the reaction of four Amazon's native fruits tree species [Abiu (Pouteria caimito), Araça Pera (Psidium acutangulum ), Camu-camu (Myrciaria dubia) and Bacuri (Platonia insignis )] and one from Central America, Sapodilla (Achras zapota) to the root-knot nematode Meloidogyne enterolobii Yang & Eisenback, 1983 (Meloidogynidae: Heteroderidae). Seedlings of each fruit trees averaging 12 months of age were planted in ceramic pots containing autoclaved soil and sand. They were inoculated, with addition of 10 cm<sup>3</sup> of 400 eggs and J2 in suspension per cm<sup>3</sup> to the root system, with a total initial population (IP) of 4000 eggs and J2 of M. enterolobii. The nematode population was obtained from roots of guava tree (Psidium guajava) in the city of Vista Alegre do Alto, SP. The assessment was carried out after 150 days at inoculation with the recovery and counting of the final nematode population (FP) in the root system of the fruit trees. The reaction of the fruit species was given by the factor of nematode reproduction (RF) according to the equation FP / IP, where RF > 1 was considered susceptible and RF < 1, resistant. The Araça Pera was susceptible to M. enterolobii and the others fruits plant were not favorable host to M. enterolobii. This study reports the first infection in P. acutangulum by M. enterolobii in greenhouse conditions.Department of Fitosanity, Faculty of Agrarian and Veterinarian Sciences, University of São Paulo State, Access road Prof. Paulo Donato Castellane, w/n.Department of Vegetal Production, Faculty of Agrarian and Veterinarian Sciences, University of São Paulo StateFederal University of GoiásUniversidade de São Paulo (USP)Universidade Federal de Goiás (UFG)De Almeida, Eduardo JoséDos Santos, Jaime MaiaMartins, Antonio Baldo GeraldoAlves, Gleina Costa Santos2022-04-28T19:01:01Z2022-04-28T19:01:01Z2011-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article219-222Scientia Agraria, v. 12, n. 4, p. 219-222, 2011.1983-24431519-1125http://hdl.handle.net/11449/2203522-s2.0-84928670126Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengScientia Agrariainfo:eu-repo/semantics/openAccess2022-04-28T19:01:01Zoai:repositorio.unesp.br:11449/220352Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T19:01:01Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii |
title |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii |
spellingShingle |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii De Almeida, Eduardo José Amazon fruit trees Reproduction factor Resistance Root-knot |
title_short |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii |
title_full |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii |
title_fullStr |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii |
title_full_unstemmed |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii |
title_sort |
Reaction of native fruit trees from brazilian Amazon to Meloidogyne enterolobii |
author |
De Almeida, Eduardo José |
author_facet |
De Almeida, Eduardo José Dos Santos, Jaime Maia Martins, Antonio Baldo Geraldo Alves, Gleina Costa Santos |
author_role |
author |
author2 |
Dos Santos, Jaime Maia Martins, Antonio Baldo Geraldo Alves, Gleina Costa Santos |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) Universidade Federal de Goiás (UFG) |
dc.contributor.author.fl_str_mv |
De Almeida, Eduardo José Dos Santos, Jaime Maia Martins, Antonio Baldo Geraldo Alves, Gleina Costa Santos |
dc.subject.por.fl_str_mv |
Amazon fruit trees Reproduction factor Resistance Root-knot |
topic |
Amazon fruit trees Reproduction factor Resistance Root-knot |
description |
This research was conducted in a greenhouse from Department of Fitossanity at São Paulo State University, Jaboticabal, SP, to evaluate the reaction of four Amazon's native fruits tree species [Abiu (Pouteria caimito), Araça Pera (Psidium acutangulum ), Camu-camu (Myrciaria dubia) and Bacuri (Platonia insignis )] and one from Central America, Sapodilla (Achras zapota) to the root-knot nematode Meloidogyne enterolobii Yang & Eisenback, 1983 (Meloidogynidae: Heteroderidae). Seedlings of each fruit trees averaging 12 months of age were planted in ceramic pots containing autoclaved soil and sand. They were inoculated, with addition of 10 cm<sup>3</sup> of 400 eggs and J2 in suspension per cm<sup>3</sup> to the root system, with a total initial population (IP) of 4000 eggs and J2 of M. enterolobii. The nematode population was obtained from roots of guava tree (Psidium guajava) in the city of Vista Alegre do Alto, SP. The assessment was carried out after 150 days at inoculation with the recovery and counting of the final nematode population (FP) in the root system of the fruit trees. The reaction of the fruit species was given by the factor of nematode reproduction (RF) according to the equation FP / IP, where RF > 1 was considered susceptible and RF < 1, resistant. The Araça Pera was susceptible to M. enterolobii and the others fruits plant were not favorable host to M. enterolobii. This study reports the first infection in P. acutangulum by M. enterolobii in greenhouse conditions. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-01-01 2022-04-28T19:01:01Z 2022-04-28T19:01:01Z |
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 |
Scientia Agraria, v. 12, n. 4, p. 219-222, 2011. 1983-2443 1519-1125 http://hdl.handle.net/11449/220352 2-s2.0-84928670126 |
identifier_str_mv |
Scientia Agraria, v. 12, n. 4, p. 219-222, 2011. 1983-2443 1519-1125 2-s2.0-84928670126 |
url |
http://hdl.handle.net/11449/220352 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Scientia Agraria |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
219-222 |
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 |
|
_version_ |
1799965531204222976 |