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Cry2A toxins from Bacillus thuringiensis expressed in insect cells are toxic to two lepidopteran insects. Author(s): LIMA, G. M. S.; AGUIAR, R. W. S.; CORRÊA, R. F. T.; MARTINS, E. S.; GOMES, A. C. M.; NAGATA, T.; DE-SOUZA, M. T.; MONNERAT, R, G.; RIBEIRO, B. M. Repository: BDPA Publication year: 2008
A recombinant truncated cry1Ca protein is toxic to Lepidopteran insects and forms large cuboidal crystals in insect cells. Author(s): AGUIAR, R. W. S.; MARTINS, E. S.; VALICENTE, F. H.; CARNEIRO, N. P.; BATISTA, A. C.; MELATTI, V. M.; PONTES, R. G. M. S. de; RIBEIRO, B. M. Repository: BDPA Publication year: 2006
External microstructure of eggs from major owlet moth pests (Lepidoptera: Noctuoidea) associated with Brazilian soybean crops. Author(s): SÓSA-GOMEZ, D. R.; SPECHT, A.; MURÚA, M. G.; ANDRADE, C. G. T. de J. Repository: BDPA Publication year: 2024
Identification of Bacillus thuringiensis strains for the management of lepidopteran pests. Author(s): PINHEIRO, D. H.; VALICENTE, F. H. Bacillus thuringiensis (Bt)-based bioinsecticides and transgenic plants expressing proteins with insecticidal activity (Cry and Vip) have been successfully used in several integrated pest management p... ... Repository: BDPA Publication year: 2021
Infestation of Magulacra nigripennata Dognin (Lepidoptera: Cossidae) in a commercial cupuassu plantation in Nova Califórnia, Rondônia State, Brazil. Author(s): SANTOS, R. S.; OLIVEIRA, T. K. de; OLIVEIRA, G. B. da S.; MACEDO, T. F. The cupuassu (Theobroma grandiflorum (Willd ex Sprengel) K. Schum.) is a native tree from the tropical rainforest and one of the most important fruit trees in the Amazon region. Its pulp and seeds are... ... Repository: BDPA Publication year: 2020
Susceptibility of fall armyworm field populations to Vip3Aa/Cry Bt maize in a tropical agricultural region. Author(s): SILVA, A. F. T.; SILVA, L. B.; MALAQUIAS, J. B.; SALUSTINO, A. S.; CORREIA NETO, D. F.; PACHECO, D. M.; FRAGOSO, D. B.; PEREIRA, E. J. G.; a Fall armyworm (FAW, Spodoptera frugiperda) is a polyphagous and migratory lepidopteran pest insect in field crops and is notoriously invasive worldwide. In large portions of the Americas, its populati... ... Repository: BDPA Publication year: 2024
Dissecting protein domain variability in the core rna interference machinery of five insect orders. Author(s): ARRAES, F. B. M.; MARTINS-DE-SA, D; VASQUEZ, D. D. N.; MELO, B. P.; FAHEEM, M.; MACEDO, L. L. P. de; MORGANTE, C. V.; BARBOSA, J. A. R. G.; TOGAWA, R. C.; MOREIRA, V. J. V.; DANCHIN, E. G. J.; SA, M. F. G. de RNA interference (RNAi)-mediated gene silencing can be used to control specific insect pest populations. Unfortunately, the variable efficiency in the knockdown levels of target genes has narrowed the... ... Repository: BDPA Publication year: 2021
The advantages of semiochemical-based attract and kill techniques in insect pest management: agricultural case studies. Author(s): SILVA, R. O. DA; URRUTIA, W.; PONCE, J.; BERNARDI, C.; BOTTON, M.; BORGES, R.; MACHOTA JR, R.; RICO, J.; SAROLI, J.; SHARMA, K.; MAFRA, L. E. J.; MAFRA-NETO, A. Introduction: While the advantages of semiochemical-based pest control technologies over traditional insecticides are well-documented (reduced hazards to non-targets and the environment, lower risk of... ... Repository: BDPA Publication year: 2016
Tools for detecting insect semiochemicals: a review. Author(s): BREZOLIN, A. N.; MARTINAZZO, J.; MUENCHEN, D. K.; CEZARO, E. M. de; RIGO, A. A.; STEFFENS, C.; STEFFENS, J.; MORAES, M. C. B.; BORGES, M. Repository: BDPA Publication year: 2018
Activity of a Recombinant Chitinase of the Atta sexdens Ant on Different Forms of Chitin and Its Fungicidal Effect against Lasiodiplodia theobromae. Author(s): CORREA, K. C. S.; FACCHINATO, W. M.; HABITZREUTER, F. B.; RIBEIRO, G. H.; RODRIGUES, L. G.; MICOCCI, K. C.; CAMPANA-FILHO, S. P.; COLNAGO, L. A.; SOUZA, D. H. F. Abstract: This study evaluates the activity of a recombinant chitinase from the leaf-cutting ant Atta sexdens (AsChtII-C4B1) against colloidal and solid ?- and ?-chitin substrates. 1H NMR analyses of... ... Repository: BDPA Publication year: 2024

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