Selection of conilon coffee clones tolerant to pests and diseases in Minas Gerais

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorSilva, Vânia Aparecida-
Autor(es): dc.creatorAbrahão, Juliana Costa de Rezende-
Autor(es): dc.creatorLima, Luiz Antônio-
Autor(es): dc.creatorCarvalho, Gladyston Rodrigues-
Autor(es): dc.creatorFerrão, Maria Amélia Gava-
Autor(es): dc.creatorSalgado, Sonia Maria Lima-
Autor(es): dc.creatorVolpato, Margarete Lordelo-
Autor(es): dc.creatorBotelho, César Elias-
Data de aceite: dc.date.accessioned2026-02-09T11:46:31Z-
Data de disponibilização: dc.date.available2026-02-09T11:46:31Z-
Data de envio: dc.date.issued2020-05-06-
Data de envio: dc.date.issued2020-05-06-
Data de envio: dc.date.issued2019-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/40617-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1147180-
Descrição: dc.descriptionIn the northern Minas region, the dry-warm climate predisposes coffee plants to the occurrence of leaf miners, mites, cercosporiosis, and leaf scald. Aiming for the development of a cultivar adapted to these conditions, Coffea canephora Pierre ex A. Froehner clones were selected through genetic parameters under an irrigated system, without agrochemicals. Eighteen agronomic traits were evaluated. The survival rate, number of nodes per plagiotropic branch, leaf miner infestation and cercosporiosis incidence were chosen as characteristics for selection of ‘Vitória Incaper 8142’, once they have shown superiority of the genetic parameters. The survival rate variable was used to rank the EMCAPA 8141 Robustão Capixaba clones. Clones V2, V4, V6, V13, RC7, and RC9 were selected as more tolerant to pests and diseases and can provide genetic improvements in conilon breeding program for region. The genetic dissimilarity identified between clones allowed suitable clone combinations to be proposed for use in future crosses-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Direitos: dc.rightsAttribution 4.0 International-
Direitos: dc.rightsAttribution 4.0 International-
Direitos: dc.rightsacesso aberto-
Direitos: dc.rightshttp://creativecommons.org/licenses/by/4.0/-
Direitos: dc.rightshttp://creativecommons.org/licenses/by/4.0/-
???dc.source???: dc.sourceCrop Breeding and Applied Biotechnology-
Palavras-chave: dc.subjectCoffea canephora-
Palavras-chave: dc.subjectVitória Incaper 8142-
Palavras-chave: dc.subjectEMCAPA 8141 Robustão Capixaba-
Palavras-chave: dc.subjectMixed models-
Título: dc.titleSelection of conilon coffee clones tolerant to pests and diseases in Minas Gerais-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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