Como a temperatura afeta a dinâmica populacional de Tenuipalpus heveae (Acari, Tenuipalpidae) em clones de seringueira?
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Data
2021
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In the present study, the effect of temperature on the population dynamics of Tenuipalpus heveae Baker in five rubber tree clones was
evaluated. The study was conducted from November 2018 to January 2019 in the rubber tree clonal garden of the experimental field of Embrapa
Acre, municipality of Rio Branco, state of Acre, Brazil in the clones CPAA C18, FDR 5788, FX 3899, PB 312 and RRIM 600. Eight leaves were randomly
removed weekly from the lower third of the canopy of four plants of each clone. The collected mites were mounted on microscope slides in
Hoyer’s medium. Thus, the relationship between mean temperature and T. heveae abundance was tested using a generalized linear model with
Poisson’s distribution. A total of 2,909 mites were sampled from 6,720 leaflets analyzed. A negative effect of temperature on T. heveae abundance
was observed.
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Acariformes, Rubber tree red flat mite, Plant resistance, Euphorbiaceae, Hevea brasiliensis, Ácaro-plano-da-seringueira, Resistência de plantas, Euphorbiaceae, Hevea brasiliensis
Citação
SILVA, Gabrielle Vitória; PINTO, Nelson Silva; SANTOS, Rodrigo Souza; DAUD, Rodrigo Damasco. Como a temperatura afeta a dinâmica populacional de Tenuipalpus heveae (Acari, Tenuipalpidae) em clones de seringueira? Entomology Beginners, Vassouras, v. 2, e023, 2021. DOI: 10.12741/2675-9276.v2.e023 . Disponível em: https://www.entomologybeginners.org/index.php/eb/article/view/23. Acesso em: 28 fev. 2023.