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Use of chemical inducers as a resistance trigger in Brachiaria grasses and sugarcane. Author(s): AUAD, A. M.; RESENDE, T. T. de Abstract Chemical inducers have relevant roles in activating the defense responses of plants to insects. The present research examines the defense mechanisms of Brachiaria (Poaceae) grasses and sugarc... ... Repository: BDPA Publication year: 2018
Comparison of asian soybean rust chemical control on a susceptible and a resistant cultivar in Brazil. Author(s): VENANCIO, W. S.; VENANCIO, R. M.; MEYER, M. C.; NUNES JUNIOR, J.; BEGLIOMINI, E.; JASPER, M. The development of resistant cultivars to the Asian soybean rust (ASR), caused by Phakopsora pachyrhizi, brought an additional tool to the disease management in Brazil. ASR develops slower in resistan... ... Repository: BDPA Publication year: 2011
Physical-chemical characterization of banana varieties resistant to black-sigatoka for industrial purposes. Author(s): GODOY, R. C. B. de; WASZCZYNSKY, N.; SILVA, S. de O. e; OLIVEIRA, L. A. de The adoption of a new banana variety resistant to black-Sigatoka depends on its agronomical and physical-chemical characteristics. The potencial of a new cultivar can only be known upon evaluation. Th... ... Repository: BDPA Publication year: 2010
Chemical response of maize plants with resistance to fall Armyworm feeding damage. Author(s): MACHADO, Y.; TAKAHASHI, J. A.; VIANA, P. A.; RIBEIRO, P. E. de A.; GUIMARAES, P. E. de O. ABSTRACT: This work aimed at verifying the chemical response to Spodotera frugiperda associated to some selected genotypes resistant to this fall armyworm, subsidizing studies for improving commercial... ... Repository: BDPA Publication year: 2014
Physico-chemical characterization of banana varieties resistant to black leaf streak disease for industrial purposes. Author(s): GODOY, R. C. B. de; WASZCZYNSKY, N.; SANTANA, F. A.; SILVA, S. de O. e; OLIVEIRA, L. A. de; SANTOS, G. G. dos A cultura da banana tem baixa diversidade genética, tornando a espécie susceptível a doenças dizimadoras como a Sigatoka negra. No entanto, a adoção de novas variedades necessita de avaliações agronôm... ... Repository: BDPA Publication year: 2016
Chemical control of different digitaria insularis populations and management of a glyphosate-resistant populations. Author(s): CORREIA, N. M.; ACRA, L. T.; BALIEIRO, G. Objetivou-se neste trabalho estudar o controle de diferentes populações de Digitaria insularis pelo herbicida glyphosate, isolado e em mistura, além da combinação de métodos (químico e mecânico) no ma... ... Repository: BDPA Publication year: 2015
Acaricide resistance in Brazil and the use of mixtures as chemical alternative for tick control. Author(s): MARTINS, J. R.; FURLONG, J.; PRATA, M. C. A.; DOYLE, R. L. Repository: BDPA Publication year: 2008
Seed physico-chemical characteristics of coffee clones resistant to rust in raw and toast samples. Author(s): SOUZA, L. N. C.; ROSA, S. D. V. F. da; GRANJA, M. O.; OLIVEIRA, R. M. E.; VEIGA, A. D.; CLEMENTE, A. C. S. Lo Ihis study aimed to characterize cofTee clones seed resistant to rust by mcans physiCCH:hemicals anal ysis of raw, whole and roasted sample until lhe midpoint. Repository: BDPA Publication year: 2016
Chemical control as strategy for reducing the impact of leaf anthracnose and host resistance management in sorghum. Author(s): SOUZA, A. G. C.; COTA, L. V.; SILVA, D. D. da; LANZA, F. E.; COSTA, R. V. da; GUIMARÃES, E. A. Repository: BDPA Publication year: 2015
Chemical composition of grains from glyphosate-resistant soybean and its conventional parent under different edaphoclimatic conditions in Brazil. Author(s): BABUJIA, L. C.; SILVA, A. P.; BIONDO, P. B. F.; GARCIA, J. C.; MANDARINO, J. M. G.; VISENTAINER, J. V. ABSTRACT: Glyphosate-tolerant (Roundup Ready®, RR) soybean is the most widely cultivated genetically modified crop in the world. The aim of this study was to evaluate, in a long-term field experiment,... ... Repository: BDPA Publication year: 2015

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