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Subject: North American Fruit Explorers mailing list at ibiblio
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- From: "Stephen Sadler" <Docshiva@Docshiva.org>
- To: "'North American Fruit Explorers'" <nafex@lists.ibiblio.org>
- Subject: RE: [NAFEX] Thank You Apple Baggers
- Date: Wed, 15 Jun 2005 13:35:55 -0700
I left out some important information - I have used a dormant oil/sulfur
mix, and a dormant oil/copper/sulfur mix. I use a light oil, more as a
carrier/wetting agent. It seems to leave the fungicidal minerals in contact
with the tree longer than using, say, a soap-based wetting agent. Here we
are likely to get rains even after the latest appropriate dormant spraying
time, so an oil-soluble spray - or a colloid of minerals in oil - has a
better chance of not washing away immediately. And it probably does take
care of the less noxious overwintering insects...
Stephen Sadler, Ph.D.
USDA 9, AHS heat zone 8,
Sacramento CA - Mediterranean climate
-----Original Message-----
From: nafex-bounces@lists.ibiblio.org
[mailto:nafex-bounces@lists.ibiblio.org] On Behalf Of lee reich
Sent: Wednesday, June 15, 2005 1:24 PM
To: North American Fruit Explorers
Subject: Re: [NAFEX] Thank You Apple Baggers
I'm curious: A lot of "organic" growers spray dormant oil. But
dormant oil is only effective on insect pests overwintering on trees.
None of the three problems you mentioned should be affected by
dormant oil, so why spray it?
Lee Reich, PhD
www.leereich.com
-
[NAFEX] Thank You Apple Baggers,
Doreen Howard, 06/14/2005
-
Re: [NAFEX] Thank You Apple Baggers,
Pat Meadows, 06/15/2005
-
RE: [NAFEX] Thank You Apple Baggers,
Stephen Sadler, 06/15/2005
-
Re: [NAFEX] Thank You Apple Baggers,
lee reich, 06/15/2005
- RE: [NAFEX] Thank You Apple Baggers, Stephen Sadler, 06/15/2005
-
Re: [NAFEX] Thank You Apple Baggers,
lee reich, 06/15/2005
-
RE: [NAFEX] Thank You Apple Baggers,
Stephen Sadler, 06/15/2005
-
Re: [NAFEX] Thank You Apple Baggers,
Pat Meadows, 06/15/2005
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