Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1117246
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dc.contributor.authorARAUJO, A. L. S.eng
dc.contributor.authorANGELOTTI, F.eng
dc.contributor.authorRIBEIRO JUNIOR, P. M.eng
dc.date.accessioned2019-12-19T18:14:13Z-
dc.date.available2019-12-19T18:14:13Z-
dc.date.created2019-12-19
dc.date.issued2019
dc.identifier.citationRevista Brasileira de Ciências Agrárias, v. 14, n. 4, e6916, 2019.eng
dc.identifier.issn1981-0997eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1117246-
dc.descriptionThe increase of CO2 and temperature may affect the progress of plant diseases. In this sense, the objective of this study was to evaluate the impact of increased carbon dioxide concentrations and temperature on melon powdery mildew. The experiments were performed in Fitotron growth chambers, with temperature, humidity and light control. The seedlings were submitted to two temperature regimes (20-26-33 ° C and 24-30-37 °C) and two CO2 concentrations (410 and 770 ppm). Nine melon cultivars (Araguaia, Awton, Eldorado, Gladial, Gold, Hibix, Natal, Juazeiro and Sancho) were evaluated. Melon seedlings were sprayed with a conidial suspension and maintained under controlled conditions to assess the disease progress. Along with the last severity assessment, conidia quantification was performed. The increase in temperature and CO2 concentration, as well as the interaction of these factors, reduces the severity of melon powdery mildew and the sporulation of Oidium sp. The incubation period of melon powdery mildew increases with an increase in CO2 concentrations and temperature.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectAumento da temperaturaeng
dc.titleSeverity of melon powdery mildew as a function of increasing temperature and carbon dioxide concentration.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-12-19T18:14:13Z
dc.subject.thesagroMelãoeng
dc.subject.thesagroDoençaeng
dc.subject.thesagroMíldioeng
dc.subject.thesagroMudança Climáticaeng
dc.subject.thesagroDióxido de Carbonoeng
dc.subject.nalthesaurusMelonseng
dc.subject.nalthesaurusCarbon dioxideeng
dc.subject.nalthesaurusClimate changeeng
dc.subject.nalthesaurusOidiumeng
riaa.ainfo.id1117246eng
riaa.ainfo.lastupdate2019-12-19
dc.identifier.doi10.5039/agraria.v14i4a6916eng
dc.contributor.institutionAna Laíla Souza Araújo, UPE; FRANCISLENE ANGELOTTI, CPATSA; PEDRO MARTINS RIBEIRO JUNIOR, CPATSA.eng
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