Karakteristik morfologi dan fisiologi beberapa isolat lokal bakteri simbiose nematoda entomopatogen kompleks serta uji virulensi pada larva Plutella xylostella
<p>Local isolates of entomopathogenic nematodes are symbiotically associated with bacteria of the genus <em>Xenorhabdus</em> or <em>Photorhabdus</em>. Symbiont bacteria isolated from local isolates of entomopathogenic nematode (Pujon, Cemoro Lawang and <em>X. nema...
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| Autores principales: | , |
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| Formato: | article |
| Lenguaje: | EN ID |
| Publicado: |
The Entomological Society of Indonesia
2017
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/936524d3cf3f48a7aaed54b62920be60 |
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| Sumario: | <p>Local isolates of entomopathogenic nematodes are symbiotically associated with bacteria of the genus <em>Xenorhabdus</em> or <em>Photorhabdus</em>. Symbiont bacteria isolated from local isolates of entomopathogenic nematode (Pujon, Cemoro Lawang and <em>X. nematophilus</em>) were identical with <em>Xenorhabdus</em> spp and isolate of Ngadas was identical with <em>Photorhabdus</em> <em>luminescens</em>. Some isolates, such as <em>Xenorhabdus</em> (isolate of Pujon) and <em>P</em>. <em>luminescens</em> (isolate of Ngadas) has a high virulence when the bacteria was injected into insect haemocoel. High virulence was indicated by <em>Xenorhabdus nematophilus</em> when it was applied orally.</p> |
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