From Jan.Volney at NRCan-RNCan.gc.ca Thu Oct 1 16:52:14 2009 From: Jan.Volney at NRCan-RNCan.gc.ca (Volney, Jan) Date: Thu, 1 Oct 2009 10:52:14 -0400 Subject: [IUFRO RG 7.02 FORPATH] Research Scientist Position: Forest Pathology, Canadian Forest Service Message-ID: <10D1A5C374FC064AA08164EECED78739026EE561@S0-OTT-X3.nrn.nrcan.gc.ca> Dear Folks: Below is a link to a job posting for a position in Edmonton, Alberta, Canada. Please pass this on to any qualified candidates (PhD and ability to conduct research see further details under Essential Qualifications in the job notice). Applications must be made through the Public Service of Canada website accessible through the link's "Apply Online" button. Please note that the closing date is October 14, 2009. Thanks, and all the best. Jan https://psjobs-emploisfp.psc-cfp.gc.ca/psrs-srfp/applicant/page1800?toggleLanguage=en&noBackBtn=true&poster=100941&psrsMode=1 ********************************** W. Jan A. Volney jvolney at NRCan.gc.ca http://nofc.cfs.nrcan.gc.ca/ www.emend.rr.ualberta.ca (780) 435 7329 FAX: (780) 435 7359 A/Director, Ecosystems Health Science Program & Senior Research Scientist Chercheur scientifique s?nior Northern Forestry Centre Centre de Foresterie du Nord Canadian Forest Service Service Canadien des For?ts Natural Resources Canada Ressources Naturelles Canada Government of Canada Gouvernement du Canada 5320-122 Street 5320, rue 122 Edmonton, Alberta, Canada Edmonton (Alberta) Canada T6H 3S5 T6H 3S5 ---------------------------------------- -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091001/fd462274/attachment.html From sfrankel at fs.fed.us Mon Oct 5 18:13:01 2009 From: sfrankel at fs.fed.us (Susan Frankel) Date: Mon, 5 Oct 2009 09:13:01 -0700 Subject: [IUFRO RG 7.02 FORPATH] Invitation to the Fifth Continental Dialogue Meeting - October 27 - 28, San Francisco, CA Message-ID: Please join us at the Continental Dialogue meeting. Note that the deadline for reduced rate rooms is 10.5.09. Susan ----- Forwarded by Susan Frankel/PSW/USDAFS on 10/05/2009 09:10 AM ----- Continental Forest Dialogue 10/05/2009 08:52 AM To Mark Lewis cc Paul De Morgan , Dana Goodson Subject REMINDER - Invitation to the Fifth Continental Dialogue Meeting - October 27 - 28, San Francisco, CA Greetings. As a reminder, the Fifth Continental Dialogue meeting is taking place October 27-28 ? less than 4 weeks to go. Below is the original invitation and information on the field trips, meeting agenda, how to register, and accommodations. Please secure your registration soon to ensure that you can join us for this exciting meeting. While online registration for the meeting will remain open until October 20, there are two important deadlines to keep in mind: 1. HOTEL RESERVATIONS ? We have arranged a special rate ($129) for hotel rooms at the Hyatt at Fisherman?s Wharf. Today is the last day to take advantage of the negotiated rate, and the rooms have been filling up quickly. There may be a few rooms left at the $129 rate, but please be prepared for the hotel block to fill and close soon. Once the room block has filled up, the $129 rate will no longer be guaranteed. After that point, you may still reserve rooms at the Hyatt at non-guaranteed market rates. To register, please visit: https://resweb.passkey.com/Resweb.do?mode=welcome_ei_new&eventID=1442203 2. PORT OF OAKLAND FIELD TRIP ? Registration for the Port of Oakland trip has now closed. An advance security check is required for the trip. If you have signed up for the Port of Oakland trip, you will be contacted by Customs and Border Patrol in the next week or so. When requested, please be prepared to provide your full name, date of birth, state and city of birth. 3. MARIN COUNTY / SUDDEN OAK DEATH TRIP ? The trip to witness Sudden Oak Death in Marin County remains open for registration. To attend, please complete your registration at: https://www.energymeetings.com/calendar/register.asp?CalendarID=10859 Please let us know if you have any questions and/or comments. Regards, Paul, Dana, and Mark Paul De Morgan Dana Goodson Mark Lewis Senior Mediator Facilitator Associate RESOLVE RESOLVE RESOLVE 435.750.7075 (ph) 202.965.6209 (ph) 202.965.6211 (ph) pdemorgan at resolv.org dgoodson at resolv.org mlewis at resolv.org Continental Dialogue on Non-Native Forest Insects and Diseases October 27 ? 28, 2009 At Fort Mason Center San Francisco, CA Greetings: The Continental Dialogue Steering Committee is pleased to invite you to join other leaders from the Pacific coast and around the country who are working to address the growing threat to North American forests from non-native insects and diseases. The Fifth Continental Dialogue meeting will take place on Tuesday and Wednesday, October 27 ? 28, 2009 in San Francisco, California. The Steering Committee has worked diligently to include a host of emerging issues in the meeting agenda. The meeting also provides an opportunity for participants to experience one of two exciting field trips. This meeting will serve as an opportunity for this diverse group to build on the successes of the last year and plan for the future of the Dialogue. Specific objectives include: cultivating collaborations toward action to address the threat of non-native forest insects and diseases; linking state and local actions to Continental Dialogue efforts to enhance national policies and strategies; enlisting communities in the battle against non-native insects and diseases impacting their trees; and identifying and agreeing on needed actions for Continental Dialogue to take in the upcoming year. We invite you to join us in this important effort. We hope you will attend, or, if you are not able to attend, you will consider sending a trusted member of your organization. Please note that some funding is available to assist participants with travel costs. If you are interested in participating and these expenses would preclude your attendance, please contact Mark Lewis of RESOLVE ( mlewis at resolv.org; 202-965-6211). Registration To register, please go to: https://www.energymeetings.com/calendar/register.asp?CalendarID=10859. Registration for this meeting is limited and will be honored on a ?first come-first serve? basis. Please note that online registration will close on Tuesday, October 20th. After that date, you will be able to register onsite. Registration payment will be accepted onsite by credit card, check, or cash (please bring exact change). Please make checks payable to RESOLVE and mail to RESOLVE, c/o Mark Lewis, 1255 23rd St. NW, Suite 875, Washington D.C. 20037. Thanks to a private grant, we are able to cover a significant portion of facility costs. There is, however, a registration fee that will cover all meals, refreshments and attendance on one of two concurrent field trips. The cost to attend the full event is $75; the cost for attending the first day only (Tuesday, October 27th) will be $45. This includes attendance on one of the field trips. The cost for attending the second day only (Wednesday, October 28th) will be $30. For more information and updates regarding the meeting, as well as existing background materials, please go to http://www.continentalforestdialogue.org/events/dialogue/2009-10-27/index.html . Meeting Agenda Attached you will find a draft agenda which defines the meeting goals and describes the presentations, plenary discussions, and breakout deliberations we are planning to help us achieve the meeting goals. The document also includes draft agendas for two field trips (described below). We will be distributing additional background materials closer to the meeting date. Field Trips The Fifth Dialogue Meeting will include two field trips, to take place concurrently on the morning of Tuesday, October 27th. Meeting attendees will have the opportunity to attend ONE of the two trips. If you want to attend one of these trips, you will need to indicate which of the trips you plan to attend when registering for the meeting. There are space constraints for one of the trips and logistical considerations for both, so please plan to register as early as possible to guarantee a spot. The cutoff date for field trip registration is Tuesday, October 20th. Both trips will depart by bus from the Hyatt at Fisherman?s Wharf at approximately 7:30 am on October 27th and conclude between 12:15 and 12:30 pm when the buses return to the Hyatt. Following the field trips, attendees will proceed to Fort Mason to register and begin the first day of the meeting. Field Trip #1 ? Experimental Nursery and Sudden Oak Death (Marin County, CA) One group will visit the experimental nursery at Dominican College in San Rafael, California, followed by an excursion to forested areas at Muir Woods in Marin County to witness the effects of Sudden Oak Death. This trip does not have a limit on the number of people who can attend. Field Trip #2 ? Port of Oakland (Oakland, CA) Another group will visit the Port of Oakland to learn about wood packaging and the inspection activities by Port staff. This trip will be limited to 30 participants and require a security check in advance of the trip. Participants will be required to provide some form of personal information (e.g., Social Security number) for review by the Port of Oakland. Further information about this field trip will be provided as it becomes available, including instructions on what information you need to share and how to share it. Overnight Accommodations A subsidized rate of $129/night plus tax has been secured for overnight accommodations at the Hyatt at Fisherman?s Wharf, which is near the Fort Mason meeting venue. Attendees must make their own reservations. You may contact the Hyatt at Fisherman?s Wharf at (888) 421-1442; please reference the ?Nature Conservancy: Continental Forest Dialogue? group rate. Reservations can also be made online at https://resweb.passkey.com/Resweb.do?mode=welcome_ei_new&eventID=1442203. Please note that the availability of overnight accommodations cannot be guaranteed after Monday, October 5, 2009. For questions regarding meeting objectives or the background documents posted on the web site, please contact Frank Lowenstein of The Nature Conservancy at flowenstein at tnc.org or by phone at 413-229-0232, extension 224. If you have any logistical questions, please contact Mark Lewis of RESOLVE (mlewis at resolv.org; 202-965-6211). We look forward to seeing you at this exciting event in October. Very truly yours, The Steering Committee, Continental Dialogue on Non-Native Forest Insects and Diseases Frank Lowenstein, Director Forest Health Program The Nature Conservancy Nadine Block, Manager, Forest Policy American Forest & Paper Association Michael Buck, Sustainable Forestry Representative National Association of State Foresters Faith Campbell, Senior Policy Representative The Nature Conservancy Allegra Cangelosi, Senior Policy Analyst Ecosystem Team Northeast Midwest Institute Bill Dickerson Animal and Plant Health Inspection Service, USDA Keith Douce, Professor of Entomology University of Georgia Donald Eggen, Forest Health Manager Pennsylvania Department of Conservation & Natural Resources Bob Ehart, Animal & Plant Health Safeguarding Coordinator National Association of State Departments of Agriculture Jodie Ellis, Exotic Insects Education Coordinator Purdue University, Dept. of Entomology Joe McCarthy, Senior Forester City of Chicago, Bureau of Forestry Teresa McDill, Supervisor Invasive Species Unit Minnesota Department of Agriculture Ken Rauscher, Past President National Plant Board Michigan Department of Agriculture Craig Regelbrugge, Senior Director of Government Relations American Nursery & Landscape Association Lin Schmale, Senior Director of Government Relations Society of American Florists Carl Schulze, President National Plant Board Director, Division of Plant Industry New Jersey Department of Agriculture John Peter Thompson, Consulting Representative American Nursery & Landscape Association Phyllis Windle, Senior Scientist Global Environment Program Union of Concerned Scientists -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091005/e41c693b/attachment-0001.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/jpeg Size: 3173 bytes Desc: not available Url : http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091005/e41c693b/attachment-0002.jpe -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/jpeg Size: 15905 bytes Desc: not available Url : http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091005/e41c693b/attachment-0003.jpe From mtk178 at psu.edu Tue Oct 6 22:45:36 2009 From: mtk178 at psu.edu (Matthew T. Kasson) Date: Tue, 6 Oct 2009 16:45:36 -0400 Subject: [IUFRO RG 7.02 FORPATH] Wanted: Tree of Heaven Seeds Message-ID: <1254861936l.442514l.0l@psu.edu> To all Forest Pathers: I am currently looking for Tree of heaven(Ailanthus altissima) seed from the following regions/states of the U.S. & Canada: Northeast- VT, NH, CT,RI, Quebec, New Brunswick, Nova Scotia Southeast- GA, AL, LA, MS, FL, TN, KY,AR Midwest- MN,SD,ND,MI,WI,NE,KS,MO,IA,IN,Manitoba, Saskatchewan West- WA,OR,WY,MT,NV,UT,CO, Alberta, BC Southwest-NM,TX,OK, Mexico We have already collected seed from all non-listed states. We are also aware that Ailanthus may not exist in some of the states listed. There is evidence that Ailanthus was introduced multiple times into this country on both coasts possibly suggesting that sub-populations of this species may exist if seed came from geographically different areas in China. We are currently working with a Verticillium fungus as a potential control of Ailanthus and want to test to see if all subspecies of Ailanthus are equally susceptible to our fungus, assuming that subspecies even exist. Please Email me if you have seed or could get seed (100-250 seeds if possible) from those regions listed above. Samples can be sent to the address below. Please dry before sending. Helpful information includes GPS coordinates or closest town name, number of trees seed was collected from (1 or >1), general setting (roadside, forest, etc.). Again, thank you for your help. Regards, Matt Kasson Matthew T. Kasson PhD Candidate 401 Buckhout Lab Department of Plant Pathology The Pennsylvania State University University Park, PA 16802 phone: 814.308.2887 email: mtk178 at psu.edu -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091006/ec960c25/attachment.html From bonello.2 at osu.edu Fri Oct 16 23:20:57 2009 From: bonello.2 at osu.edu (Pierluigi Bonello) Date: Fri, 16 Oct 2009 17:20:57 -0400 Subject: [IUFRO RG 7.02 FORPATH] Fwd: Fir Broom Rust Message-ID: Hello Forpathers, I am forwarding this message at the request of our diagnostician, Nancy Taylor (taylor.8 at osu.edu). If anyone has any insights, please share directly with Nancy. I apologize in advance if you see this multiple times. Thanks! Enrico > > >Hi Diagnosticians, > >A few Christmas tree growers in Upstate NY are having problems with >Fir Broom Rust (Melampsorella) on their fraser firs. This disease, >with the disfiguration it causes on random branches, has lead to >loss of hundred of trees that became unmarketable. The main >alternate hosts for this disease, chickweeds, have been controlled >in the affected plantings about two years ago. The disease still is >presenting a problem for some growers. One reference indicates that >ferns may also be alternate hosts. The growers have some >naturalized ferns (hay scented and sensitive ferns) with no apparent >symptoms in nearby hedge rows. Not much has been written about >this disease. Does anybody have insights they could share. >Fungicides? Timing? > >Thanks, > >Brian > >Brian Eshenaur >Cornell University Extension >New York State Integrated Pest Management Program >Internet: http://www.nysipm.cornell.edu > >249 Highland Avenue >Rochester NY 14620 >p 585.461.1000 ext 240 >f 585.442.7577 > > > >Content-Type: text/plain; name="CANIT-VOTING-LINKS-948903426-2332d04102cd.txt" >Content-Disposition: inline; > filename="CANIT-VOTING-LINKS-948903426-2332d04102cd.txt" >Content-Transfer-Encoding: 7bit >MIME-Version: 1.0 >X-Mailer: MIME-tools 5.420 (Entity 5.420) > > >-- >BEGIN-ANTISPAM-VOTING-LINKS >------------------------------------------------------ > >Teach CanIt if this mail (ID 948903426) is spam: >Spam: https://antispam.osu.edu/b.php?i=948903426&m=2332d04102cd&c=s >Not spam: https://antispam.osu.edu/b.php?i=948903426&m=2332d04102cd&c=n >Forget vote: https://antispam.osu.edu/b.php?i=948903426&m=2332d04102cd&c=f >------------------------------------------------------ >END-ANTISPAM-VOTING-LINKS -- Pierluigi (Enrico) Bonello, Assoc. Professor Dept. of Plant Pathology The Ohio State University 201 Kottman Hall 2021 Coffey Road Columbus, OH 43210 Tel: (614) 688-5401 Lab: (614) 688-5409 Fax: (614) 292-4455 http://plantpath.osu.edu/people-and-programs/faculty-directory/bonello-pierluigi-enrico/ Environmental Science Graduate Program (ESGP) http://esgp.osu.edu/ Plant Molecular Biology and Biotechnology Program (PMBB) http://pmbb.osu.edu/ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091016/bcde0de6/attachment-0001.html -------------- next part -------------- A non-text attachment was scrubbed... Name: Fraser Fir Broom Rust.JPG Type: image/jpeg Size: 195704 bytes Desc: not available Url : http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091016/bcde0de6/attachment-0002.jpe -------------- next part -------------- A non-text attachment was scrubbed... Name: Cull Pile Fir Rust.JPG Type: image/jpeg Size: 150719 bytes Desc: not available Url : http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091016/bcde0de6/attachment-0003.jpe From Tod.Ramsfield at scionresearch.com Tue Oct 20 22:02:32 2009 From: Tod.Ramsfield at scionresearch.com (Tod.Ramsfield at scionresearch.com) Date: Wed, 21 Oct 2009 09:02:32 +1300 Subject: [IUFRO RG 7.02 FORPATH] Phytophthora Diseases in Forests and Natural Ecosystems Message-ID: Dear Forest Phytophthorologists, This is a reminder that earlybird registration and abstract submission for the 5th IUFRO Phytophthora diseases in forests and natural ecosystems meeting close 31 October 2009. The meeting will begin in Auckland, New Zealand on 7 March 2010 and we will travel together to Rotorua for the remainder of the meeting, which will finish on 12 March 2010. Further information is available at the conference homepage: http://www.phyto2010.com/index.html Regards, Tod Ramsfield Tod Ramsfield, Ph.D. Molecular Forest Pathologist Forest Biosecurity and Protection Scion* Private Bag 3020 Rotorua 3046 New Zealand Phone: 64-7-343-5534 Mobile: 64-27-366-1422 Fax: 64-7-348-0952 e-mail: tod.ramsfield at scionresearch.com *Scion is the trading name of the New Zealand Forest Research Institute, Ltd. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.iufro.org/pipermail/rg70200-forpath/attachments/20091021/6fc0838c/attachment.html From bart.vanderkamp at ubc.ca Wed Oct 21 21:07:59 2009 From: bart.vanderkamp at ubc.ca (Bart van der Kamp) Date: Wed, 21 Oct 2009 12:07:59 -0700 Subject: [IUFRO RG 7.02 FORPATH] Melampsorella brooms on NY fraser fir Christmas trees Message-ID: <4ADF5C0F.9040303@ubc.ca> Nancy, The problem is that it takes several years to produce a broom of a size that results in culling, and hence the current culls are almost certainly a legacy from before the time of chick weed control. The broom in your picture is at least five years old. So, even if chickweed control is effective, it will take several more years before the damage disappears. Infection by basidiospores occurs in the spring from telia on dead foliage of the previous year, and the first symptom is a slight swelling of the infected twig a year or more later. Two years after infection the first systemically infected shoots appear. Assuming that chickweed control became effective in 2007, then 2007 was the last possible year of infection (from telia on 2006 chickweed foliage). The first systemically infected shoots on these infections would have been produced in 2009. They would be nearly impossible to find this late in the year, but they should be visible early summer 2010 when the aecia on their new shoots are in their full glory. But there is a further consideration. Rusts of this sort typically have wave years of infection. I would expect that the large majority of brooms in a single plantation belong to a single or at most a few age cohorts. This means that you may have to wait several years before you can begin to be confident that the chickweed control has worked (or that other hosts are involved). Bart van der Kamp UBC