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Crop Update - 4/5/2007
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UPCOMING EVENTS REMINDER:

FOR OUR PENNSYLVANIA GROWERS:
PESTICIDE CORE CREDIT RECERTIFICATION MEETINGS

WEDNESDAY, April 25, 2007
North East Township Bldg., 10300 West Main Road (Rt. 20), North East, PA;
10:00 A.M. - 11:30 A.M.
- OR -
Girard Township Municipal Bldg., 10140 Ridge Road (Rt. 20), Girard, PA;
1:30 P.M. - 3:00 P.M.

Core Credit Topics:
  Pesticide Toxicity and Health
Andy Muza, Lake Erie Regional Grape Program
  Pesticide Fires and Spills
Andy Muza, Lake Erie Regional Grape Program
  Federal and Pennsylvania Pesticide Laws
Andy Muza, Lake Erie Regional Grape Program

These meetings will be assigned 3 core pesticide re-certification credits by the Pennsylvania Department of Agriculture. Seating is limited so registration is required. Please contact Erie County Cooperative Extension at
814.825.0900 by April 23 and indicate which meeting (morning or afternoon session) that you will attend.


Grape Cultural Practices   Hans Walter-Peterson

Another Cold Snap

As of 4:00 AM today, the low temperature recorded by the NEWA station at the Fredonia Lab was 25.5°F. If this happened on May 5 instead of April 5, we would certainly be concerned about damage to buds that had started to break. Fortunately, we're still early enough in the season that buds (as far as I've seen) are still clamped shut. While the buds have probably started to deacclimate in anticipation of the new growing season, I think the bud hardiness should still be enough to handle these temperatures. If we dropped another 10 degrees or so, it's possible that we might see some noticeable bud damage at that point, but the worst the forecast looks at this point is for low temperatures to remain in the mid-20s or so.

Labor Difficulties
Some growers in the Lake Erie region are struggling to finish their pruning work this winter due to the sudden disappearance of a significant chunk of the regular labor pool that is normally here to do that work. A few growers have called us asking if we have any suggestions for what to do or who to talk to in order to find some people to finish the work. Unfortunately, we don't have that magic wand which would bring a new wave of skilled pruners to the region (it's the same wand that would magically change the price for Concords to $300/ton) in time to address the situation this season. The extension team knows that this could be a major, long-term issue for growers, so we will be discussing some options that we can pursue to give growers some ideas on dealing with a smaller labor pool.

In the meantime, it might help us to hear the experiences of a few growers who have been impacted by this. Let us know how many workers you lost or couldn't get, how many acres you had left to prune when it happened, and what you are doing to try to make up for the sudden shortage of labor. Will some acres just go unpruned (or hedged)? Are you hiring a neighbor who has a mechanical pruning system? Are you having to pay higher wages in order to get somebody to come prune? Getting this information from growers around the region would give us a better sense of the scope of the problem and perhaps give us some guidance on what we can do to help.

Feel free to email me your experiences at hcw5@cornell.edu.


Weather Facts   Tim Weigle and Edith Byrne
Fri., 4/6 90% chance of occasional snow showers with areas of blowing snow. High near 30°. Breezy, with a W wind between 18 - 22 mph. New snow accumulation of 1 to 2 inches possible.
Friday night:
80% chance of occasional snow showers, mainly before 8pm. Low near 22°.
Sat., 4/7 70% chance of snow showers likely. Cloudy, with a high near 36°.
Saturday night: 70% chance of snow showers likely. Cloudy, with a low near 24°.
Sun., 4/8

60% chance of snow showers likely before 1pm, then rain and snow showers likely between 1pm and 3pm, then rain showers likely after 3pm. Cloudy, with a high near 39°.
Sunday night: 60% chance of snow or rain showers likely. Mostly cloudy, with a low near 29°.

Mon., 4/9 60% chance of snow showers mixed with rain showers likely. Mostly cloudy, with a high near 42°.
Monday night: A 40% chance of showers. Mostly cloudy, with a low near 31°.
Tues., 4/10 Partly cloudy, with a high near 47°.
Tuesday night:
A 40% chance of snow or rain. Partly cloudy, with a low near 35°.
Wed., 4/11 A 40% chance of snow or rain. Mostly cloudy, with a high near 52°.
Weather Facts Information: through Wednesday 4/4/2007
High
Low
Pct.
GDDs
Jan. GDDs
Apr. GDDs
57
30
Trace
0
58
9
  Jan. accum. Apr. accum. per/day accum.
Average GDDs: 28.76 5.05 1.40
April Precipitation: 0.12"  
Average Precipitation (April) 3.21"  
Year-to-Date Precipitation 9.36"  
Average High 49.1°    
Average Low 32.9°    
You can follow the DAILY high and low (updated daily) by visiting http://lergp.cce.cornell.edu/Dailys2007.htm. Also, from the main weather page (http://lergp.cce.cornell.edu/weather.htm) you can navigate to other weather information/pages that we maintain for your information and use.
The weather proverb from the Farmer's Almanac this week is:
If the Sun should set in gray, the next day will be a rainy day. . .

Sustainable Viticulture Workbook Project

We continue to hear from growers and are still asking for more volunteers to go through the workbook, answering the questions that pertain to them (and let us know what questions do not pertain to their operation)! Please let us know if you are interested by emailing Edith (emb35@cornell.edu or grape@netsync.net)! We would love to hear from you.

Update - We have met with growers from Chautauqua, Niagara, Cattaraugus Counties in New York and several growers from PA. for this project which is a cooperative effort of growers, processors, the Finger Lakes Regional Grape Program, Long Island Grape Program and the Lake Erie Regional Grape Program.

Going over the questions in the workbook typically takes about 90 minutes. Depending on your operation and the type of grapes you are growing doesn't make any difference either - we are interested in everyone's input, no matter how many acres you have. Once you have completed the first phase of going through the workbook and answering the questions scaled from 1 (best practice) to 4 (should look at this practice to see if it can be improved), a follow-up visit is scheduled with a member of the SWCD from your county (they have the money to help with cost sharing) to discuss how you might be able to move the practices that received a rating of 4 to a rating closer to 1 - this is the Action Plan meeting.

The workbook questions are painless, self-reflective and the comments made by growers' are very positive - including how going over the questions makes them think about their total operation, or how they might be able to do or think about something differently, etc.

We have appointments set up with more growers through the month for both the workbook portion and Action Plan meetings... If you are interested in working with us on this project please send Edith an email or give her a call at 716.672.6830 so she can schedule an appointment with you.



Lake Erie Regional Grape Program Extension Team Members:
Andy Muza Extension Agent, Erie County, PA Cooperative Extension (814) 825-0900
Barry Shaffer Area Extension Farm Business Management Educator (716) 679-3185
Hans Walter-Peterson Area Extension Grape Cultural Practices Educator (716) 672-2191
Tim Weigle Sr. Area Extension Educator, Grape IPM (716) 672-6830
For any questions or comments on the format of this update
please contact Tim Weigle at: timweigl@netsync.net

The Lake Erie Regional Grape Program Website is maintained by the NYS Grape IPM Program
412 E. Main Street, Fredonia, N.Y. 14063              Telephone: 716-672-5296 E-mail: Webmaster