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Induction of resistance to Xanthomonas campestris pv. viticola in grapevine plants. Author(s): BARBOSA, M. A. G. The objective of this work was to evaluate the effect of Saccharomyces cerevisiae (SC), Acibenzolar-S-Methyl (ASM), organic acids and polyphenols (OAP) and potassium silicate (SiK) on protecting grape... ... Repository: BDPA Publication year: 2017
Xanthomonas axonopodis pv. eucalyptorum pv. nov. causing bacterial leaf blight on eucalypt in Brazil. Author(s): GONCALVES, R. C. Bacterial leaf blight is a major disease of eucalypt, especially under nursery conditions. Different bacterial species have been associated with the disease in several countries, and despite its impor... ... Repository: BDPA Publication year: 2018
Antibacterial activity evaluation of cambuí extract against multi-resistant Enterococcus faecium. Author(s): FONTES, M. C. M.; ARAUJO, P. C. C. de; FARIAS, A. E. N. de O.; BARBOSA, A. M.; SILVA, A. V. C. da; SILVA, K. S. Bacterial resistance is a global public health issue. Among these pathogens, Enterococcus faecium nosocomial has been highlighted due to its potential to cause bacteremia infections. The incidence of... ... Repository: BDPA Publication year: 2024
Prospecting of pathogen-derived elicitors for the control of tomato bacterial spot. Author(s): HALFELD-VIEIRA, B. de A. Abstract: Plants can recognize molecules derived from pathogens and trigger systemic acquired resistance (SAR). In phytopathogenic bacteria, elicitors are constituent components of cellular structures... ... Repository: BDPA Publication year: 2021
Differential response of tomato plants to the application of three Trichoderma species when evaluating the control of Pseudomonas syringae populations. Author(s): BETTIOL, W. Abstract: Trichoderma species are well known biocontrol agents that are able to induce responses in the host plants against an array of abiotic and biotic stresses. Here, we investigate, when applied... ... Repository: BDPA Publication year: 2020
Localization of Pantoea ananatis inside lesions of maize white spot disease using transmission electron microscopy and molecular techniques. Author(s): MARRIEL, I. E.; MEIRELLES, W. F.; CASELA, C. R. The etiological agent of maize white spot (MWS) disease has been a subject of controversy and discussion. Initially the disease was described as Phaeosphaeria leaf spot caused by Phaeosphaeria maydis.... ... Repository: BDPA Publication year: 2008
Evidence of post-formed structures during systemic Curtobacterium flaccumfaciens pv. flaccumfaciens infection in resistant Phaseolus vulgaris genotypes. Author(s): WENDLAND, A. Bacterial wilt of the common bean caused by Curtobacterium flaccumfacienspv. flaccumfaciensresults in economic losses. The aim of this study was to analyze the colonization of C. flaccumfaciens pv. fl... ... Repository: BDPA Publication year: 2022
Resistência de genótipos s1 de mandioca (Manihot esculenta Crantz) à Mancha-Parda, queima das folhas e Mancha-Branca. Author(s): OLIVEIRA, S. A. S. de; AUD, F. F.; SANTOS, V. da S.; OLIVEIRA, E. J. de Estima-se que mais de 30 patógenos diferentes possam afetar a cultura da mandioca, sendo alguns com maior ou menor importância econômica. Dentre as principais doenças de parte aérea da mandioca, estão... ... Repository: BDPA Publication year: 2013
Report of Macraspis pseudochrysis Landin, 1956 (Coleoptera: Scarabaeidae: Rutelinae) on açai palms (Euterpe oleracea Mart.) in floodplains in the state of Amapá, Brazil. Author(s): JESUS, C. R. de O açaizeiro [Euterpe oleracea] é uma palmeira da Amazônia Oriental encontrada com mais freqüência no estuário do Rio Amazonas. Recentemente, ribeirinhos em diferentes regiões do estado do Amapá observ... ... Repository: BDPA Publication year: 2013
Xanthomonas citri pv. viticola affecting grapevine in Brazil: emergence of a successful monomorphic pathogen. Author(s): BARBOSA, M. A. G. The pathovar viticola of Xanthomonas citri causes bacterial canker of grapevine. This disease was first recorded in India in 1972, and later in Brazil in 1998, where its distribution is currently rest... ... Repository: BDPA Publication year: 2019

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