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UI Extension Publications and Multimedia


Nematodes Associated with Onion in Idaho and Eastern Oregon




Product Details
BUL 909
Pub. Date: 2016

Online Only

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The most common nematodes on onion in Idaho and eastern Oregon are root-lesion nematodes (Pratylenchus spp.), root-knot nematode (Meloidognye hapla), stem nematode (Ditylenchus dipsaci), and stubby-root nematodes (Paratrichodorus spp. and Trichodorus spp.). This publication details their distribution and host range, biology and life cycle, plant symptoms, impact on yield, and management. 12 color photos. 8 pp.

Authors: Saad L. Hafez, Sundararaj Palanisamy

University of Idaho Extension

 

Physical Address:
E. J. Iddings Agricultural Science Laboratory, Room 10
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Barbara Petty

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