Compostos presentes em óleo essencial de folhas de eucalipto podem ter relação com a resistência/suscetibilidade ao percevejo bronzeado (Thaumastocoris peregrinus)
Renata Couto Avila, L. H. Almeida, Juliana Pereira Leite, Tarcisio Tomás Cabral de Sousa, Farley Souza Ribeiro Menezes, C. F. Grael, V. Simões, J. Gonçalves, Leandro Marino, Ariadne Marques, Marcelo Luiz de Laia
{"title":"Compostos presentes em óleo essencial de folhas de eucalipto podem ter relação com a resistência/suscetibilidade ao percevejo bronzeado (Thaumastocoris peregrinus)","authors":"Renata Couto Avila, L. H. Almeida, Juliana Pereira Leite, Tarcisio Tomás Cabral de Sousa, Farley Souza Ribeiro Menezes, C. F. Grael, V. Simões, J. Gonçalves, Leandro Marino, Ariadne Marques, Marcelo Luiz de Laia","doi":"10.18671/scifor.v50.38","DOIUrl":null,"url":null,"abstract":"Bronze bug is one of the main eucalyptus cultivation pests worldwide. Even with so much damage, current control methods may not be suitable for all growing regions. However, it is possible to find some resistant genotypes to this insect in the field. Considering that some plants produce bioactive compounds which are antagonistic or attractive to insects, essential oils from Eucalyptus spp. clones’ leaves, resistant and susceptible to the bronze bug, were extracted and characterized. A total of 117 different compounds were found. Among these, 30 compounds showed some type of expression of interest. The presence of some compounds may be responsible for the resistance or attractiveness to T . peregrinus attack. The results are presented and discussed below.","PeriodicalId":54443,"journal":{"name":"Scientia Forestalis","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Scientia Forestalis","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.18671/scifor.v50.38","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"FORESTRY","Score":null,"Total":0}
引用次数: 1
Abstract
Bronze bug is one of the main eucalyptus cultivation pests worldwide. Even with so much damage, current control methods may not be suitable for all growing regions. However, it is possible to find some resistant genotypes to this insect in the field. Considering that some plants produce bioactive compounds which are antagonistic or attractive to insects, essential oils from Eucalyptus spp. clones’ leaves, resistant and susceptible to the bronze bug, were extracted and characterized. A total of 117 different compounds were found. Among these, 30 compounds showed some type of expression of interest. The presence of some compounds may be responsible for the resistance or attractiveness to T . peregrinus attack. The results are presented and discussed below.
期刊介绍：
Scientia Forestalis is a scientific publication of the IPEF – Institute of Forest Research and Studies, founded in 1968, as a nonprofit institution, in agreement with the LCF – Department of Forest Sciences of the ESALQ – Luiz de Queiroz College of Agriculture of the USP – São Paulo University. Scientia Forestalis, affiliated to the ABEC – Brazilian Association of Scientific Publishers, publishes four issues per year of original papers related to the several fields of the Forest Sciences.
The Editorial Board is composed by the Editor, the Scientific Editors (evaluating the manuscript), and the Associated Editors (helping on the decision of acceptation or not of the manuscript, analyzed by the Peer-Reviewers.
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