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Identification of toxin genes encoding Cyt proteins from standard and Argentine strains of Bacillus thuringiensis
(African Journals Online, 2012)
Polymerase chain reaction-restriction fragment length polymorphism methods for identification of cyt subclasses from Bacillus thuringiensis were established. Eight of 68 standard and ten of 107 Argentine B. thuringiensis ...
Atividade tóxica de isolados de Bacillus Thuringiensis a larvas de Aedes Aegypti (l.) (diptera: culicidae)
(Sociedade Entomológica do Brasil, 2010-10-01)
Aedes aegypti (L.), the main vector of dengue fever in Brazil, has been controlled with the use of massive chemical products, contributing to the development of resistance and decreasing the insect control efficiency. The ...
Atividade tóxica de isolados de Bacillus Thuringiensis a larvas de Aedes Aegypti (l.) (diptera: culicidae)
(Sociedade Entomológica do Brasil, 2010-10-01)
Aedes aegypti (L.), the main vector of dengue fever in Brazil, has been controlled with the use of massive chemical products, contributing to the development of resistance and decreasing the insect control efficiency. The ...
Predição in vitro da atividade tóxica de isolados de Bacillus thuringiensis Berliner e efeito sinergístico no controle de larvas de Aedes aegypti (L.) (Diptera: Culicidae)
(Universidade Estadual Paulista (Unesp), 2009-02-26)
Aedes aegypti (Linnaeus), principal vetor da dengue no Brasil, tem sido combatido com o uso maciço de produtos químicos, contribuindo com o desenvolvimento de resistência e inviabilizando o controle do inseto. Bioinseticidas ...
Predição in vitro da atividade tóxica de isolados de Bacillus thuringiensis Berliner e efeito sinergístico no controle de larvas de Aedes aegypti (L.) (Diptera: Culicidae)
(Universidade Estadual Paulista (Unesp), 2009-02-26)
Aedes aegypti (Linnaeus), principal vetor da dengue no Brasil, tem sido combatido com o uso maciço de produtos químicos, contribuindo com o desenvolvimento de resistência e inviabilizando o controle do inseto. Bioinseticidas ...
Molecular characterization of the gene profile of Bacillus thuringiensis Berliner isolated from Brazilian ecosystems and showing pathogenic activity against mosquito larvae of medical importance
(Elsevier B.V., 2017-12-01)
The occurrence of Aedes aegypti, Culex quinquefasciatus, and mosquitoes of the genus Anopheles potentiate the spread of several diseases, such as dengue, Zika, chikungunya, urban yellow fever, filariasis, and malaria, a ...
Presence of nhe, cytK, and ces in Bacillus cereus isolated from dairy products commercially available in Brazil
(2019-06-01)
The aim of this study was to evaluate the presence of genes (nheABC, cytK, and ces) among bacteria present in dairy products (100 pasteurized milk, 110 UHT milk, and 50 powdered milk). In total, 63 Bacillus cereus isolates ...
Calibrating the molecular clock beyond cytochrome b : assessing the evolutionary rate of COI in birds
(Wiley Blackwell Publishing, Inc, 2016-01)
Estimating the age of species or their component lineages based on sequence data is crucial for many studies in avian evolutionary biology. Although calibrations of the molecular clock in birds have been performed almost ...
Diversity of cry genes and genetic characterization of Bacillus thuringiensis isolated from Brazil
(2004-08-01)
Two hundred and eighteen Bacillus thuringiensis isolates from Brazil were characterized by the presence of crystal protein genes by PCR with primers specific to different cry and cyt genes. Among these isolates, 95 were ...
Diversity of cry genes and genetic characterization of Bacillus thuringiensis isolated from Brazil
(2004-08-01)
Two hundred and eighteen Bacillus thuringiensis isolates from Brazil were characterized by the presence of crystal protein genes by PCR with primers specific to different cry and cyt genes. Among these isolates, 95 were ...