[permaculture] Late Blight

Lawrence F. London, Jr. lflj at intrex.net
Sat Jul 25 19:08:08 EDT 2009

-------- Original Message --------
Subject: Re: [SANET-MG] late blight
Date: Sat, 25 Jul 2009 13:26:54 -0400
From: Jean-Paul Courtens <jeanpaul at ROXBURYFARM.COM>

The following link directs to a report on the effectiveness of organic
materials against late blight released by OSPUD of Oregon State University
extension service:

OSPUD: Organic <http://ospud.org/materials_for_late_blight_management>  Late
Blight (LB) Management Report 2007

The report includes effectiveness of compost tea and some copper materials
(be aware that some of these materials are no longer OMRI listed as the
study was done in 2007).  Contact your certifier for approved products as
this can differ from state to state.

Jean-Paul Courtens

Roxbury Farm

Kinderhook, NY

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