greenhouse-tomatoes: Crown & Root Rot

["Rick Snyder" <RickS@ra.msstate.edu>]

Varieties grown in MS (Trust and Match) are resistant to Fusarium 
Crown and Root Rot and Fusarium Wilt caused by F. oxysporum f. sp. 
lycopersici and they are never a problem here.  Fusarium solani is 
causing a root rot in your situation? There are no fungicides that I 
know of labeled for control of this organism in the GH.  Terramaster 
has a label for Pythium, but it does not list Fusarium on the label.  
Some of the biologicals like Mycostop may have some activity.  What 
is the plant growth medium? I am attaching a fungicide list for Gh 
tomatoes that I put together some time ago.  These are all fungicides 
that say "for use on GH tomatoes".  

David M. Ingram
Extension Plant Pathologist
1320 Seven Springs Road
Central MS Research & Extension Center
Raymond, Mississippi 39154
Phone: 601-857-2284

----- Original Message -----
From: Laura Pottorff <LPottorff@co.adams.co.us>
Date: Tuesday, October 26, 2004 12:55 pm
Subject: greenhouse-tomatoes: Fungicides for management of Fusarium 
solani

> greenhouse-tomatoes - an email list for growers of greenhouse 
> tomatoes.Sent by Laura Pottorff <LPottorff@co.adams.co.us>.
> -
> 
> I was asked what fungicides might be labeled for control of 
> Fusarium solani
> in hydroponic greenhouse tomato production.  I know there is very 
> littleavailable, but would like to update my files.  What, if 
> anything are folks
> using?
> 
> Thanks
> 
> Laura Pottorff
> Diagnostic Plant Pathologist & Regional Greenhouse Specialist
> Colorado State University Cooperative Extension
> (303) 637-8111
> lpottorff@co.adams.co.us

Attachment: Fungicides.doc
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