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- From: dwoodard@becon.org
- To: dmnorton@royaloakfarmorchard.com, "North American Fruit Explorers" <nafex@lists.ibiblio.org>
- Subject: Re: [NAFEX] Curculio / Surround adhesion question
- Date: Thu, 7 Jun 2007 03:11:43 -0400 (EDT)
Dennis, I have read of a control fro apple maggot involving red fake
apples covered with tanglefoot. Do you know if anything like this works on
curculio? maybe with a fruit scent lure?
Doug Woodard
St. Catharines, Ontario, Canada
Dennis Norton wrote:
> You spray at petal fall because you want the PC adults to ingest the spray
> before they lay eggs so they never have the chance to lay those eggs. If
> the spray is done at petal fall before full fruit set, it is in place to
> be ingested as the females begin to strike the fruit which can happen as
> quickly as 2-3 days from petal fall. I have seen strikes on fruit as
> small as 3mm in Liberty apples that set first and grow the fastest. Our
> Liberty were at 20mm when most other varieties were at 12 - 15mm. We thin
> with NAA between 12 and 15mm and have to use Sevin on anything larger than
> 15mm. And if you let PC larvae survive in the fruitlets, they will become
> the next year's adults as they survive through June drop. They will stay
> in the fruit and never ingest any spray. Hope that answers your
> questions. If not, just let me know.
>
>
> Dennis Norton
> Royal Oak Farm Orchard
> http://www.royaloakfarmorchard.com
> http://www.theorchardkeeper.blogspot.com
> http://www.revivalhymn.com
-
[NAFEX] Curculio / Surround adhesion question,
Del Stubbs, 06/04/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
Mark Dorogi, 06/04/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
Lee Reich, 06/04/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
Stephen Sadler, 06/04/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
dmnorton, 06/05/2007
- Re: [NAFEX] Curculio / Surround adhesion question, Stephen Sadler, 06/06/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
Mark & Helen Angermayer, 06/06/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
dmnorton, 06/06/2007
- Re: [NAFEX] math, inches in mm, Stephen Sadler, 06/07/2007
- Re: [NAFEX] math, inches in mm, dmnorton, 06/07/2007
- Re: [NAFEX] Curculio / Surround adhesion question, dwoodard, 06/07/2007
- Re: [NAFEX] Curculio / Surround adhesion question, dmnorton, 06/07/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
dmnorton, 06/06/2007
- Re: [NAFEX] Curculio / Surround adhesion question, Mark & Helen Angermayer, 06/07/2007
- Re: [NAFEX] Curculio / Surround adhesion question, dmnorton, 06/08/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
dmnorton, 06/05/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
Stephen Sadler, 06/04/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
Lee Reich, 06/04/2007
-
Re: [NAFEX] Curculio / Surround adhesion question,
Mark Dorogi, 06/04/2007
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