Disposition of Sample
Records only; material discarded
Nematode
No Globodera rostochiensis
Host
Ambrosia
sp.
(Ragweed*)
in/on Soil
Origin
USA
Wisconsin
Portage Co.
Collector
via G. W. Keeler & H. E. Line
Date Collected
1976 Feb 02
Date Received
1976 Mar 03
Remarks
Note: Negative for potato cyst nematodes. *Other Host: Chenopodium album.