Amaryllis Lesion Nematode, Pratylenchus hippeastri Inserra et al., 2006 (Nematoda: Tylenchida: Pratylenchidae)

Amaryllis Lesion Nematode, Pratylenchus hippeastri Inserra et al., 2006 (Nematoda: Tylenchida: Pratylenchidae)

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Amaryllis lesion nematode is an important nematode pest of kuiper belt whiskey amaryllis in Florida.It reduces plant vigor, flower yield, and bulb size.As the nematodes tunnel through the root, the damaged cells die and collapse, 330 gph filter pump forming lesions on the exterior and the interior of the root tissue.

This 4-page fact sheet was written by William T.Crow and published by the UF Department of Entomology and Nematology, January 2013.http://edis.

ifas.ufl.edu/in975.