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Specimen #33834

Specimen record details
Entry Number 33834
Nematode Genus Heterodera
Nematode Species zeae?*
Host Genus Zea
Host Species mays
Common Name Sweet Corn
Country USA
State Iowa
City/Locale Ames, Iowa
Collector via Greg Tylka
Date Received 2004 Mar 11
Determined By Zafar A. Handoo
Disposition of Sample Specimens to USDANC (General)
Nematodes In Root
Total Samples 1 vial with 1 cyst
Slide Number G-13785 & G-13786
Vial Number G-5816f (eggs)
Remarks Note: From corn growing in a growth chamber at 30 C for 8 weeks, from our survey of Iowa for corn cyst nematode. *Tentative (also close to Heterodera glycines). Need more cysts for final ID.