-Original Message-
From: apple-crop@virtualorchard.net
[mailto:apple-c...@virtualorchard.net] On Behalf Of Dave Rosenberger
Sent: Saturday, January 16, 2010 5:12 PM
To: apple-crop@virtualorchard.net
Subject: Re: Apple-Crop: For Discussion: Pesticide Applications Rates
and Tree Row Vol...
Hi
...@virtualorchard.net] On Behalf Of Dave Rosenberger
Sent: Saturday, January 16, 2010 5:12 PM
To: apple-crop@virtualorchard.net
Subject: Re: Apple-Crop: For Discussion: Pesticide Applications
Rates and Tree Row Vol...
Hi, Dave --
Intimidation may by too strong a word, and I certainly have
never felt
://pmo.umext.maine.edu/apple/
http://pmo.umext.maine.edu/apple/
Fax: 207-581-3881
From: apple-crop@virtualorchard.net
[mailto:apple-c...@virtualorchard.net] On Behalf Of Jim Bittner
Sent: Friday, January 15, 2010 4:09 PM
To: 'Apple-Crop'
Subject: RE: Apple-Crop: For Discussion: Pesticide Applications Rates
[mailto:apple-c...@virtualorchard.net] On
Behalf Of Dave Rosenberger
Sent: Saturday, January 16, 2010 5:12 PM
To: apple-crop@virtualorchard.net
Subject: Re: Apple-Crop: For Discussion: Pesticide Applications Rates and Tree
Row Vol...
Hi, Dave --
Intimidation may by too strong a word, and I
Tree-row volume is a complex subject that always generates
widely divergent reactions. I'll add my personal perspectives to
further muddy the water.
First, as I recall, the TRV concept was introduced by
horticulturists looking for a way to reduce variability in results
when they applied
: Apple-Crop: For Discussion: Pesticide Applications Rates and
Tree Row Vol...
The timing to kill Apple Maggot is when the adult flies are present in the
orchard flying around and feeding but prior to oviposition. There is
currently no pupacide on the market and if there was we would
: Pesticide Applications Rates and
Tree Row Vol...
The timing to kill Apple Maggot is when the adult flies are present in
the orchard flying around and feeding but prior to oviposition. There is
currently no pupacide on the market and if there was we would be
applying it with a ground sprayer
]
On Behalf Of Jim Bittner
Sent: Friday, January 15, 2010 4:09 PM
To: 'Apple-Crop'
Subject: RE: Apple-Crop: For Discussion: Pesticide Applications Rates and
Tree Row Vol...
My experience is to forget TRV. It has gotten me in alot of trouble on
smaller trees.. We apply at products on a per acre
