Lake Erie Regional Grape Program Enrollment

Program Areas

  • Pest Management
  • Vineyard Nutrition
  • Crop Management
  • Market Development
  • Farm Business

Enrollment Benefits

  • Vineyard Consultations
  • Vineyard Notes Newsletter
  • Crop Update Weekly Electronic Newsletter
  • Educational Meetings & Conferences
  • Discounted Conference Registration Fees

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New Vineyard Timeline     
Grape - Fall Content



Grape growers benefit from implementing IPM - environmentally and economically sensible ways to protect crops from insects, plant diseases, weeds, and vertebrate pests.  We work with grape processors, growers, local extension educators, faculty, crop consultants, and agricultural businesses to find IPM answers, develop new IPM methods, and deliver IPM information.
NYS IPM Program Mission: The New York State Integrated Pest Management Program develops sustainable ways to manage pests and helps people to use methods that minimize environmental, health and economic risks.

Most Recent IPM Fall Content

FIFRA 2(ee) Recommendations Available for Grape Rootworm Insecticides in NY

Tim Weigle, Team Leader, Statewide Grape IPM Specialist
Lake Erie Regional Grape Program

Last Modified: January 29, 2015

In conjunction with Greg Loeb, Professor, Department of Entomology, NYSAES, two replicated spray trials using 4 insecticides currently registered for use on grapes in New York State (Admire Pro, Danitol 2.4 EC, Leverage 360 and Sniper) were conducted by NYS IPM Program and LERGP staff in grower vineyards in the Lake Erie region.

2014 CAPS Project Final Report

Tim Weigle, Team Leader, Statewide Grape IPM Specialist
Lake Erie Regional Grape Program

Last Modified: December 8, 2014
2014 CAPS Project Final Report

The final report for the 2014 Commodity Agricultural Pest Survey in Grapes is available

Beta Testing of eNEWA for Grapes

Tim Weigle, Team Leader, Statewide Grape IPM Specialist
Lake Erie Regional Grape Program

Last Modified: February 10, 2014
Beta Testing of eNEWA for Grapes

Would you like to see the current weather and grape pest information found on NEWA without having to click through the website? Then eNEWA is for you. eNEWA is a daily email that contains current weather and pest model information from a station, or stations, near you. The email will contain; 1) high, low and average temperature, rainfall, wind speed and relative humidity 2) the 5-day forecast for these weather parameters, 3) GDD totals (Base 50F), 4) 5-day GDD (Base 50F) forecast and 5) model results for powdery mildew, black rot, Phomopsis and grape berry moth. The weather information is provided for not only the current day but for the past two days as well.

calendar of events

Upcoming Events

2016 LERGP Annual Winter Grower Conference

Event Offers DEC Credits

March 22, 2016
Fredonia, NY

Come join us for a great day of learning and camaraderie with your fellow growers. More information will follow as it develops.
view details


LERGP Leads $6M USDA Project in Viticulture

Cornell University research into precision viticulture will get a $6 million federal funding boost towards a project that gives grape growers access to digital maps detailing the health of their vineyards at a level never before achieved.
Led by Terry Bates, director of the Cornell Lake Erie Research and Extension Lab in the College of Agriculture and Life Sciences (CALS), the project focuses on bringing precision agriculture technology to the juice, wine, raisin, and table grape industries in the U. S.
The grant from the USDA’s Specialty Crop Research Initiative (SCRI) will fund research over four years to develop and implement digital mapping technology for use by growers of various scales cultivating all grape species.
The project uses a suite of mobile sensors that measure conditions related to the soil, canopy and crop. Software developed by the project team crunches thousands of data points to produce digital maps layered with information detailing specific conditions.
The maps give farmers and vineyard managers an unprecedented vantage point to compare sections within their vineyards. Armed with that information, growers will be able to address areas of weakest productivity and significantly enhance their ability to predict crop size, yield, and quality across their entire vineyard. Bates said that in the past even sophisticated growers have been unable to adequately determine vineyard health at a spatial level. By creating a visual representation of a vineyard, the new technology allows underperforming sections to be spotted, giving growers the information they need to make targeted approaches to decrease variability and increase productivity.
Growers already have the tools needed to improve crop health, from fertilization to pruning techniques, Bates said. Now, growers will have data needed to spot areas of lagging productivity, and inform their decision on how best to deploy resources.
Visually they start to see areas of their vineyard that are not producing as well, and where it’s costing them money,” said Bates. The project aims to increase yield by 20 percent, and decrease the variability across sections by 30 percent.<br>The project is the top priority of the National Grape and Wine Initiative, a national grower-led entity whose membership includes all grape crops, spanning farms of all sizes in all grape producing states. Cornell researchers are joined by Carnegie Mellon, Penn State, Newcastle University, and U.C. Davis on this nationwide project.
“On behalf of the College of Agriculture and Life Sciences, I would like to thank Senator Schumer and Senator Gillibrand for their support of this incredibly important initiative that will bolster New York’s juice and wine grape businesses by integrating new technology with existing practices for improved production efficiency,” said Kathryn J. Boor the Ronald P. Lynch Dean of the College of Agriculture and Life Sciences. “This project is yet another example of the vital research and extension work initiated in New York that has nationwide impact on local food systems and regional economies.”  
It is unusual for a project of this magnitude and national scope to be awarded to and managed by a relatively small regional program in western NY. “We have an excellent project and a talented research and extension team,” Bates commented, “but without the support of the industry groups, university administration, and legislative representatives, we would not have secured funding.” Bates specifically pointed to the support of N.Y.S. Senator Catharine Young, who not only supported the USDA proposal but was also instrumental in building the Cornell Lake Erie Research and Extension Laboratory in Portland, NY. Western NY boasts one of the largest juice grape production regions in the world growing over 30,000 acres of Concord and Niagara grapes for Welch’s and other juice processors. It is also one of the fastest growing wine regions with 24 wineries in the Lake Erie Wine Trail and 22 wineries in the Niagara Wine Trail.

Lake Erie Grapes in the News

The recent below zero temperatures we have across the Lake Erie grape belt has brought a renewed interest to grape production in the area, especially the impact on the cold sensitive wine varieties. Use the station links below to see the LERGP's Luke Haggerty discussing the cold temperatures effects on bud mortality across the region with reporters from Channel 4 and Channel 7 in Buffalo, NY.

LERGPLake Erie Regional Grape Program - Cornell Cooperative Extension
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