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dc.contributor.authorMARINHO-PRADO, J. S.pt_BR
dc.contributor.authorPALOMO, Y. I. F. A.pt_BR
dc.contributor.authorGARCIA, P. T. M.pt_BR
dc.contributor.authorVENÂNCIO, L.pt_BR
dc.contributor.authorSA, L. A. N. dept_BR
dc.date.accessioned2017-06-30T00:04:42Z-
dc.date.available2017-06-30T00:04:42Z-
dc.date.created2017-04-13pt_BR
dc.date.issued2016pt_BR
dc.identifier.citationIn: INTERNATIONAL CITRUS CONGRESS, 13., 2016, Foz do Iguaçu. Sustainable citriculture: the role of applied knowledge: abstract book. Campinas: IAC; Londrina: IAPAR, 2016. Resumo S4-263.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1068479pt_BR
dc.descriptionThe Asian citrus psyllid, Diaphorina citri (Hemiptera: Psyllidae), is considered an important pest of citrus by its ability to transmit the HLB disease. Thus, the aim of this study was to evaluate the potential of protease inhibitors for the control of this insect. The tests were performed with Murraya paniculata plants. The following aqueous solutions were applied: (1) distilled water (control), (2) Triton X-100 (0.1 m L-1) and (3) cysteine proteinase inhibitor E-64 (0.05 mg mL-1) and Triton X -100 (0.1 mL L-1). Four treatments were performed: solutions (1), (2) and (3) were applied four days before the release of the insects on the plants and for the last treatment, solution (3) was applied immediately before the insects release. The solutions were applied to the stem of the plant, 20 mL per plant. Were used five plants per treatment. Ten adults of D. citri were released on each plant after four hours of starvation. Each plant was maintained in a cage and mortality was observed for five days. The data was analyzed by Tukey test (p>0.05). There was no significant difference in mortality of insects among the treatments. Enzymatic analysis showed that there is enzymatic activity of cysteine p roteases in the D. citri midgut, thus, the low mortality after ingestion of this compound may indicate the need to adapt the bioassay method.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectE 64pt_BR
dc.subjectAsian citrus psyllidpt_BR
dc.subjectHuanglongbingpt_BR
dc.titleInhibitor of cysteine protease and mortality of Diaphorina citri.pt_BR
dc.typeResumo em anais e proceedingspt_BR
dc.date.updated2017-06-30T00:04:42Zpt_BR
dc.subject.nalthesaurusDiaphorina citript_BR
dc.subject.nalthesaurusGreening diseasept_BR
dc.format.extent2p. 69.pt_BR
riaa.ainfo.id1068479pt_BR
riaa.ainfo.lastupdate2017-06-29pt_BR
dc.contributor.institutionJEANNE SCARDINI MARINHO PRADO, CNPMA; Y. I. F. A. PALOMO; P. T. M. GARCIA; L. VENÂNCIO; LUIZ ALEXANDRE NOGUEIRA DE SA, CNPMA.pt_BR
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