Description and SEM Observations of a New Species of Cyst Nematode Heterodera goldeni (Nematoda : Heteroderidae) Attacking Panicum coloratum in Egypt
A cyst nematode, Heterodera goldeni n. sp., is photographed and described from Qasabagrass roots (Panicum coloratum L.) in Alexandria, Egypt. It is characterized in having second-stage juveniles with body length of 546 microm (450-612), stylet length of 22.6 microm (22-23.5) with anchor-shaped knobs...
| Publié dans: | Journal of nematology. - 1969. - 34(2002), 4 vom: 24. Dez., Seite 312-8 |
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| Format: | Article |
| Langue: | English |
| Publié: |
2002
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| Accès à la collection: | Journal of nematology |
| Sujets: | Journal Article Alexandria Egypt H. leuceilyma Heterodera graminophila Panicum coloratum Qasabagrass roots cyst nematode morphology scanning electron microscopy |