Disposition of Sample
Records only; material discarded
Nematode
Helicotylenchus
pseudorobustus
Other Nematodes
Criconemella curvata, Pratylenchus neglectus & Tylenchorhynchus agri
Host
Medicago
sativa
(Alfalfa-grain field (intended: potato))
in/on Soil
Origin
USA
Oregon
Nyssa, Malheur Co.
Collector
Western Labs via Saad Hafez
Date Received
1985 Nov 20