Screening of rust and gall wasp in eucalypts species and provenances

Paulo Henrique Müller da Silva; Rinaldo Cesar de Paula; Aline Cristina Miranda; Mario Luiz Teixeira de Moraes; Edson Luiz Furtado; Cristiane de Pieri; Jeremy T Brawner; David J Lee

doi:10.4336/2015.pfb.35.83.746

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Screening of rust and gall wasp in eucalypts species and provenances

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Screening of rust and gall wasp in eucalypts species and provenances

Paulo Henrique Müller da Silva, Rinaldo Cesar de Paula, Aline Cristina Miranda, Mario Luiz Teixeira de Moraes, Edson Luiz Furtado, Cristiane de Pieri, Jeremy T Brawner and David J Lee

Brazilian Journal of Forestry Research, Vol.35(83), pp.323-328

2015

DOI: https://doi.org/10.4336/2015.pfb.35.83.746

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Abstract

Forestry Sciences

Plant Biology

eucalyptus

corymbia

susceptibility

puccinia psidii

leptocybe invasa

The present study investigated myrtle rust and gall wasp from non-commercial eucalypt taxa with potential to hybridization. We selected 38 genotypes from 18 species of Corymbia and Eucalyptus (Symphyomyrtus) genus. Two rust inoculations were evaluated using inoculums from rose apple and eucalypt, and natural gall occurrence in a high pest infestation condition. Corymbia was more susceptible to rust than Eucalyptus genus, and it was observed severity variation due to the sources of rust inoculum. Species that belong to Exsertaria and Transversaria (Latoangulatae) sections were more susceptible to gall wasp, and Corymbia species showed no development of gall.

Details

Title: Screening of rust and gall wasp in eucalypts species and provenances
Authors: Paulo Henrique Müller da Silva (Author) - Instituto de Pesquisas e Estudos Florestais, Brasil
Rinaldo Cesar de Paula (Author) - Universidade Estadual Paulista, Brasil
Aline Cristina Miranda (Author) - Rua Jose Barbosa de Barros, Brasil
Mario Luiz Teixeira de Moraes (Author) - Faculdade de Engenharia de Ilha Solteira, Brasil
Edson Luiz Furtado (Author) - Rua Jose Barbosa de Barros, Brasil
Cristiane de Pieri (Author) - Rua Jose Barbosa de Barros, Brasil
Jeremy T Brawner (Author) - University of the Sunshine Coast - Faculty of Science, Health, Education and Engineering
David J Lee (Author) - University of the Sunshine Coast - Faculty of Science, Health, Education and Engineering
Publication details: Brazilian Journal of Forestry Research, Vol.35(83), pp.323-328
Publisher: Empresa Brasileira de Pesquisa Agropecuaria - Centro Nacional de Pesquisa de Florestas
Date published: 2015
DOI: 10.4336/2015.pfb.35.83.746
ISSN: 1809-3647
Copyright note: Copyright © 2015 Empresa Brasileira de Pesquisa Agropecuaria. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) Http://creativecommons.org/licenses/by/4.0/
Organisation Unit: Tropical Forests and People Research Centre; University of the Sunshine Coast, Queensland; Forest Industries Research Centre; Forest Research Institute
Language: English
Record Identifier: 99449300902621
Output Type: Journal article

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