211 research outputs found
Diversity Arrays Technology (DArT) and next-generation sequencing combined: genome-wide, high throughput, highly informative genotyping for molecular breeding of Eucalyptus
Doenças foliares da pupunheira (Bactris gasipaes) no Estado do Paraná.
Visando fornecer subsidios para futuras acoes de pesquisa, este trabalho tem o objetivo de apresentar informacoes sobre a situacao fitossanitaria da cultura da pupunha no Estado do Parana. Foi constatada a ocorrencia de antracnose, causada por Colletotrichum gloesporioides, em oito plantios e dois viveiros amostrados nos municipios de Morretes, Paranagua, Sao Tome e Paranavai, Estado do Parana. A ocorrencia de antracnose foi mais severa em mudas em formacao em viveiros e tambem nos plantios com ate 6 a 8 meses. Foram constatadas as presencas de Fusarium sp. e Cladosporium sp., causando queima das folhas, em plantas jovens.Notas tecnicas
Transformations of Heun's equation and its integral relations
We find transformations of variables which preserve the form of the equation
for the kernels of integral relations among solutions of the Heun equation.
These transformations lead to new kernels for the Heun equation, given by
single hypergeometric functions (Lambe-Ward-type kernels) and by products of
two hypergeometric functions (Erd\'elyi-type). Such kernels, by a limiting
process, also afford new kernels for the confluent Heun equation.Comment: This version was published in J. Phys. A: Math. Theor. 44 (2011)
07520
- …