Controle biológico da podridão radicular (Pythium aphanidermatum) em cultivos hidropônicos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Equipamento emissor de led ou laser e processo de controle de Pythium Spp

A presente invenção se refere a um equipamento emissor de laser ou LED (diodo emissor de luz) e a um processo utilizando o referido equipamento em conjunto com totossensibilizadores específicos. O referido processo, bem como o equipamento, são utilizados para realizar o controle biológico do microrganismo Pythium spp.

Ancient Dispersal of the Human Fungal Pathogen Cryptococcus gattii from the Amazon Rainforest

Over the past two decades, several fungal outbreaks have occurred, including the high-profile 'Vancouver Island' and 'Pacific Northwest' outbreaks, caused by Cryptococcus gattii, which has affected hundreds of otherwise healthy humans and animals. Over the same time period, C. gattii was the cause of several additional case clusters at localities outside of the tropical and subtropical climate zones where the species normally occurs. In every case, the causative agent belongs to a previously rare genotype of C. gattii called AFLP6/VGII, but the origin of the outbreak clades remains enigmatic. Here we used phylogenetic and recombination analyses, based on AFLP and multiple MLST datasets, and coalescence gene genealogy to demonstrate that these outbreaks have arisen from a highly-recombining C. gattii population in the native rainforest of Northern Brazil. Thus the modern virulent C. gattii AFLP6/VGII outbreak lineages derived from mating events in South America and then dispersed to temperate regions where they cause serious infections in humans and animals.

Temporal and Spatial Scaling of the Genetic Structure of a Vector-Borne Plant Pathogen

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Population Structure and Pathotype Diversity of the Wheat Blast Pathogen Magnaporthe oryzae 25 Years After Its Emergence in Brazil

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Pathogen levels and clinical response to periodontal treatment in patients with Interleukin 8 haplotypes

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Comparação de suínos convencionais e SPF (specific pathogen free)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Effects of UV-B radiation on Lecanicillium spp., biological control agents of the coffee leaf rust pathogen

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Partitioning the net effect of host diversity on an emerging amphibian pathogen

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Simulating Population Genetics of Pathogen Vectors in Changing Landscapes: Guidelines and Application with Triatoma brasiliensis

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Resistance to QoI fungicides Is widespread in brazilian populations of the wheat blast pathogen magnaporthe oryzae

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Haematology and histopathology of Nile tilapia parasitised by Epistylis sp., an emerging pathogen in South America

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Predominance of resistance to QoI fungicides in populations of the wheat blast pathogen Magnaporthe oryzae from Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Draft genome sequence of Salmonella enterica subsp. enterica Serovar gallinarum biovar pullorum strain FCAV198, a Brazilian chicken pathogen

Salmonella enterica subsp. enterica serovar Gallinarum biovar Pullorum is a bird-restricted pathogen which causes pullorum disease. The strain FCAV198 was isolated from a pool of chicken ovaries in Brazil, and its genome may be helpful for studies involving molecular mechanisms related to pathogenesis and other related applications.

The urochloa foliar blight and collar rot pathogen rhizoctonia solani AG-1 IA emerged in South America via a host shift from rice

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)