Re: virulence of E. amylovora. Here is another good (in depth) article.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4490474/
best regards,
Tim Smith
From: apple-crop-boun...@virtualorchard.net
[mailto:apple-crop-boun...@virtualorchard.net] On Behalf Of Smith, Timothy J
Sent: Tuesday, August
Re: The bacteria (in the hypanthium) need to thrive in the nectary in order to
reach numbers sufficient to switch on their virulence. Once this is
accomplished you have an infection.
Do you have a good reference for me on this specific topic? When I reviewed the
literature, I only found a few
Hello Everyone,
Re: Fire Blight and models.
I was quite interested in the comment that despite the models indicating high
risk, that you generally did not experience much blight this year.Also,
that it may have been the abnormally dry conditions that may explain this.
This situation
HI Brian,
Yes, that would work well. Kasumin has worked well in Michigan.
Tim
From: apple-crop-boun...@virtualorchard.net
[mailto:apple-crop-boun...@virtualorchard.net] On Behalf Of Brian Heatherington
Sent: Thursday, March 19, 2015 1:29 PM
To: Apple-Crop
Subject: [apple-crop] Kasugamycin
Trees in Central Washington sustained a lot of trunk damage in November 2010,
an event now called the Thanksgiving freeze. Daily high temperatures that had
been 55 to 60 Fahrenheit (15C) dropped to as low as -5 to -18F (-23C). The
trunks of many trees were not ready for this, so we saw a lot of
R: winter hardiness of Nic29 /M9:
The common problem in the inland Pacific Northwest isn't often from classic,
low temperature winter damage. Our more common problems with the M9 clones
comes from sudden cold snaps in the fall. The trunks of younger trees on M9
seem slower to develop
, October 24, 2013 1:54 PM
To: Apple-crop discussion list
Subject: Re: [apple-crop] M9-Nic29 winter hardiness
Tim,
Any observations / knowledge / experience with Bud 9 during the cold snap of
2010?
On Thu, Oct 24, 2013 at 1:45 PM, Smith, Timothy J
smit...@wsu.edumailto:smit...@wsu.edu wrote:
R
Hello Peter,
We have had only a few years to have gained experience with SWD, but what we
have learned has not often lined up well with the pre-2008 literature. We have
learned that this is a pest that we need to take seriously, especially so far,
the berry and cherry industries.
SWD gets