Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/49127
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dc.creatorDandara Maria Clara do Rosário Barbosapt_BR
dc.creatorWesley José Cardosopt_BR
dc.creatorMaria de Fátima Gonçalves Fernandespt_BR
dc.creatorFernando da Silva Rochapt_BR
dc.creatorMaria de Fátima Silva Munizpt_BR
dc.date.accessioned2023-01-25T13:07:38Z-
dc.date.available2023-01-25T13:07:38Z-
dc.date.issued2020-09-08-
dc.citation.volume6pt_BR
dc.citation.issue9pt_BR
dc.citation.spage65849pt_BR
dc.citation.epage65858pt_BR
dc.identifier.doihttps://doi.org/10.34117/bjdv6n9-131pt_BR
dc.identifier.issn2525-8761pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/49127-
dc.description.abstractOs fitonematoides estão comumente associados a hortaliças causando perdas. No estado de Minas Gerais existe carência de informações sobre a ocorrência desses patógenos. O objetivo deste trabalho foi identificar fitonematoides associados a hortaliças, com ênfase na detecção de Meloidogynespp. no município de Montes Claros, norte de Minas Gerais. Foram coletadas amostras de solo e raízes em 15 propriedades, envolvendo 19espécies de hortaliças. As amostras de solo foram processadas e os fitonematoides identificados em nível de gênero e as raízes foram avaliadas com relação ao índice de galhas. Nas amostras de solo, os gêneros Meloidogynespp., Helicotylenchusspp., Rotylenchulusspp., Criconemoidesspp., Pratylenchusspp. e Tylenchusspp. foram observados em uma porcentagem de 46,1; 31,8; 11,8; 7,4; 6,4 e 3,6%, respectivamente. As culturas amostradas apresentaram os seguintes índices médio de galhas: Abóbora (4,5), Alface (2,2), Berinjela (9,3), Beterraba (2,4), Brócolis (1,9), Cenoura (0,3), Coentro (2,6), Couve (0,3), Couve Flor (1,2), Espinafre (2,0), Feijão (2,8), Jiló (3,3), Maxixe (1,9), Pepino (3,0), Pimentão (3,3), Quiabo (2,3), Rúcula (0,7), Salsa (3,7) e Tomate (3,3).pt_BR
dc.description.resumoPlant-parasitic nematodes are frequently associated with vegetables causing yield losses. There is little information on the occurrence of these pathogens in the state of Minas Gerais, Brazil. The objective of this work was to identify plant-parasitic nematodes associated with vegetable crops, focusing on the detection of Meloidogyne spp. in commercial production areas located in the municipality of Montes Claros, Northern Minas Gerais, Brazil. Soil and roots samples were collected from 15 farms including 19 vegetable crops. Nematodes were extracted from soil and identified to genus level, and the roots were assessed for gall index. In soil samples, the genera Meloidogyne spp., Helicotylenchus spp., Rotylenchulus spp., Criconemoides spp., Pratylenchus spp. and Tylenchus spp. were observed in a percentage of 46.1; 31.8; 11.8; 7.4; 6.4 and 3.6%, respectively. The average gall index in vegetable crops were: squash (4.5), lettuce (2.2), eggplant (9.3), beetroot (2.4), broccoli (1.9), carrot (0.3), coriander (2.6), cabagge (0.3), cauliflower (1.2), spinach (2.0), beans (2.8), scarlet eggplant (3.3), gherkin (1.9), cucumber (3.0), pepper (3.3), okra (2.3), arugula (0.7), parsley (3.7) and tomato (3.3).pt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIASpt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofBrazilian Journal of Developmentpt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectMeloidogyne spp.pt_BR
dc.subjectoccurrencept_BR
dc.subjectinfectivitypt_BR
dc.subjectolericulturept_BR
dc.subject.otherPragas agrícolaspt_BR
dc.subject.otherHortaliças - Doenças e pragaspt_BR
dc.subject.otherOlericulturapt_BR
dc.subject.otherMinas Gerais, Nortept_BR
dc.titlePlant-parasitic nematodes associated with vegetables in Northern Minas Gerais, Brazilpt_BR
dc.title.alternativeFitonematoides associados a hortaliças no Norte de Minas Gerais, Brasilpt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://ojs.brazilianjournals.com.br/ojs/index.php/BRJD/article/view/16247pt_BR
Appears in Collections:Artigo de Periódico

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