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| Lax, P.; Rondan Dueñas, J.C.; Franco-Ponce, J.; Gardenal, C.N.; Doucet, M.E.. |
| Potato cyst nematodes, G. rostochiensis and G. pallida, are the most economically important nematode pests of potatoes worldwide and are subject to strict quarantine regulations in many countries. Globodera ellingtonae was recently described from Oregon (USA), with its host-plant in the field being still unknown. Roots of Andean potatoes from the North of Argentina have been found attacked by this nematode, providing further evidence that this is a potato cyst nematode species, along with G. pallida and G. rostochiensis. New information about morphological, biological and molecular aspects of G. ellingtonae is provided for diagnostic purposes. The Argentine population showed morphological differences from specimens from Oregon; therefore, new diagnostic... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Andean potato; Argentina; Diagnosis; Hsp90 gene; Morphology; Potato cyst nematode; 42.76; 42.64. |
| Ano: 2014 |
URL: http://www.repository.naturalis.nl/record/506790 |
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