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Caracterização bioquímica de proteínas secretadas por isolados de Bacillus sp. obtidos da rizosfera de bananeiras. Authorship: MEDEIROS, S. C. de; VIEIRA, R. F. B. da S.; SOUSA, F. A. de; VIEIRA, F. de A.; GRANGEIRO, T. B.; NAGANO, C. S.; SILVA, C. de F. B. da; FERNANDES, C. de F.; BORGES, W. L. O objetio deste trabalho foi caracterizar bioquimicamente e detectar potenciais enzimas relacionadas ao controle biológico de isolados pertencentes ao gênero Bacillus que evidenciaram atividade antago... ... Repository: BDPA Publication year: 2023
Metabolomic exhibits different profiles and potential biomarkers of Vitis spp. co-cultivated with Fusarium oxysporum for short, medium, and long times. Authorship: COSTA, I. R. S. C.; CAVALCANTE, F. L. P.; CAVALCANTI, F. R.; FERNANDES, C. de F.; GOMES-FILHO, E.; CANUTO, K. M.; CARVALHO, H. H. DE Differential rootstock tolerance to Fusarium spp. supports viticulture worldwide. However, how plants stand against the fungus still needs to be explored. We hypothesize it involves a differential met... ... Repository: BDPA Publication year: 2023
Evaluation of a prototype of soil thermal solarizer for control of gall nematode in the production of coffee seedlings. Authorship: UCHÔA, F. P.; VIEIRA JUNIOR, J. R.; FERNANDES, C. de F.; ROCHA, R. B.; ESPINDULA, M. C.; RUDNICK, V. A. DE S; SILVA, D. M. DA; FREIRE, T. C.; SANGI, S. C.; MARIOBO, S. A. R. In coffee crops at Rondônia State of Brazil, there is an increase in phytonematode epidemics.Since most local coffe nurseries at Rondônia use soil as substrate for seedling production, this work aimed... ... Repository: BDPA Publication year: 2023
Effects of insecticides from botanic extracts on Hypothenemus hampei (Ferrari) (COLEOPTERA: CURCULIONIDAE). Authorship: SOARES, W. P.; COSTA, J. N. M.; VIEIRA JUNIOR, J. R.; CIPRIANI, H. N.; SOUZA, J. G. DE; FERNANDES, C. de F. Repository: BDPA Publication year: 2022
Characterization of the biochemical response of Coffea canephora accessions regarding resistance to orange rust. Authorship: FONSECA, A. S. da; FREIRE, T. C.; BASTOS, J. S. F.; SANGI, S. C.; OGRODOWCZYK, L.; ROCHA, R. B.; ESPINDULA, M. C.; VIEIRA JUNIOR, J. R.; FERNANDES, C. de F. Repository: BDPA Publication year: 2022
Atividade inseticida de extratos botânicos sobre a Broca-do-café Hypothenemus hampei (Ferrari) (COLEOPTERA: CURCULIONIDAE). Authorship: SOARES, W. P.; COSTA, J. N. M.; VIEIRA JUNIOR, J. R.; CIPRIANI, H. N.; SOUZA, J. G. de; FERNANDES, C. de F. A cultura do café está sujeita ao ataque de pragas que podem afetar o desenvolvimento e a produção das plantas, sendo relevantes alternativas de controle de insetos que diminuam os efeitos adversos de... ... Repository: BDPA Publication year: 2022
Resistance of new Coffea canephora clones to root-knot nematode (Meloidogyne incognita) in the western amazon. Authorship: RUDNICK, V. A. de S.; VIEIRA JÚNIOR, J. R.; FERNANDES, C. de F.; ROCHA, R. B.; TEIXEIRA, A. L.; RAMALHO, A. R.; ESPINDULA, M. C.; SANTOS, A. V.; ANJOS, E. F. M. dos; UCHÔA, F. P. Root-knot disease is among the main diseases affecting coffee crop. The plant selection to the development new resistant cultivars is among one the most efficient methods of control. The present work... ... Repository: BDPA Publication year: 2020
Snake venoms and purified toxins as biotechnological tools to control Ralstonia solanacearum. Authorship: ALVES, R. de C.; VIEIRA JUNIOR, J. R.; FREIRE, T. C.; FONSECA, A. S. da; SANGI, S. C.; BARBIERI, F. da S.; ROCHA, R. B.; BRITO, L. G.; PEREIRA, S. dos S.; LUIZ, M. B.; FREIRE, F. das C. O.; FERNANDES, C. F. C.; SOARES, A. M.; FERNANDES, C. de F. Abstract - The objective of this work was to evaluate the in vitro antibacterial activity of snake venoms and purified toxins on the phytopathogenic bacterium Ralstonia solanacearum. The evaluations w... ... Repository: BDPA Publication year: 2020
Amazonian Robustas - new Coffea canephora coffee cultivars for the Western Brazilian Amazon. Authorship: TEIXEIRA, A. L.; ROCHA, R. B.; ESPINDULA, M. C.; RAMALHO, A. R.; VIEIRA JUNIOR, J. R.; ALVES, E. A.; LUNZ, A. M. P.; SOUZA, F. de F.; COSTA, J. N. M.; FERNANDES, C. de F. Amazonian Robustas are ten new clones of high yield potential with characteristics typical of the botanical varieties conilon and robusta. With individual registration, the new cultivars were develope... ... Repository: BDPA Publication year: 2020
Extratos vegetais do gênero capsicum com potencial atividade antifúngica contra Rhizoctonia solani e Sclerotium rolfsii. Authorship: FONSECA, A. S.; FERNANDES, C. de F.; VIEIRA JUNIOR, J. R.; ROCHA, R. B.; FREIRE, T. C.; SANGI, S. C.; BASTOS, J. S. F.; ALVES, R. C. Repository: BDPA Publication year: 2020

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