Presence of Bursaphelenchus mucronatus (Nematoda: Aphelenchoididae) fourth dispersal stages in selected conifer beetles in Finland
| Autor: | Jyrki Tomminen |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 1990 |
| Předmět: |
0106 biological sciences
Nematoda 010603 evolutionary biology 01 natural sciences Curculionidae vektorit Monochamus sutor Aphelenchoididae Botany sarvijäärät Cerambycidae Hylobius abietis lcsh:Forestry kovakuoriaiset Nematology Bursaphelencus mucronatus biology Ecological Modeling Asemum striatum Forestry Rhagium inquisitor biology.organism_classification kärsäkkäät Coleoptera nematodit lcsh:SD1-669.5 Biological dispersal Monochamus galloprovincialis Acanthocinus aedilis Longhorn beetle 010606 plant biology & botany Spondylis buprestoides |
| Zdroj: | Silva Fennica, Vol 24, Iss 3 (1990) |
| Popis: | Four dispersal stages of the nematode (Nematoda: Aphelenchoididae) were surveyed in Finland during the summers 1989 and 1990 examining field collected conifer beetle (Coleopterea) adults of the following species: and . All but the last one (Curculionidae) belong to genus Cerambycidae. The two species were the only ones carrying B fourth dispersal stages, total number of nematode larvae per beetle being higher in The frequency of infestation was 24% in and 14% in but the difference eas not statistically significant.Bursaphelenchus mucronatusMonochamus sutor, M. galloprovincialis, Acanthocinus aedilis, Rhagium inquisitor, Asemum striatum, Spondylis buprestoidesHylobius abietisMonochamus. mucronatusM. galloprovincialis.M. galloprovincialisM. sutor |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|