Cultural Practices
Vineyard NutritionJust as in humans, nutritional balance within the vine is essential to consistent fruit quality and quantity. How do you balance nutrition in the vineyard? While the majority of nutritional management can be dealt with prior to planting, such as adjusting soil pH and organic matter, vineyard soil management is a continual process and requires monitoring to ensure healthy, productive vines. It's better to maintain proper soil health practices than to try to correct problems when leaf symptoms are visible. How can you keep an eye on vineyard nutrition? Soil and petiole testing will help you monitor nutrients available in the soil and in the plants. We recommend doing BOTH soil and petiole testing to verify that what you have available in the soil is actually getting into the vines. If a petiole test result indicates a deficiency, but soil test results indicate adequate levels of a nutrient, an alternative problem, such as improper soil pH or inadequate water drainage, could be the culprit.
CULTURAL PRACTICES CATEGORIES
Most Recent Cultural Practices Winter Content
Kevin Martin, Extension Educator, Business Management
Lake Erie Grape belt low temperatures in Feb 2015 reached -19 to -29 degrees F and this has caused variable damage to fruiting buds of grapevines. Viticulture Specialist, Luke Haggerty, and the CLEREL staff are evaluating the extent of bud damage from several vineyards across the region.
LERGP Viticulture Extension Specialist
Last Modified: October 23, 2018
Areas of Work Interest:
Grower Education through traditional and innovative means
Cover Crops
Vineyard Mechanization
Bud Hardiness
Vine Health
Nitrogen Worksheet
Kevin Martin, Extension Educator, Business Management
Lake Erie Regional Grape Program
Last Modified: June 4, 2015
Freeze Damage
Last Modified: February 24, 2015
Lake Erie Grape belt low temperatures in Feb 2015 reached -19 to -29 degrees F and this has caused variable damage to fruiting buds of grapevines. Viticulture Specialist, Luke Haggerty, and the CLEREL staff are evaluating the extent of bud damage from several vineyards across the region.
Upcoming Events
2019 LERGP Winter Grape Grower Conference
March 13, 2019
8:00am-4:00pm
Fredonia, NY
Come spend the day with the LERGP team and fellow growers engaging in presentations, vendor trade show and conversation. Continental breakfast and a catered lunch are included in fee. Agenda will be available once complete. Giveaways and drawings for prizes!Announcements
Vineyard Improvement Program Applications
Vineyard Improvement Program: An Application GuideYou can apply for the Vineyard Improvement Program (VIP) at https://lergp.com/vip-application/.
LERGP.com also has more information about the program. Frequently asked questions, eligibility requirements, sample budgets and business plans are all available.
Come Join Our Team!
Lake Erie Regional Grape Program Viticulture Extension Specialist Position Open-The Lake Erie Regional Grape Program is an Extension team made up of collaborative efforts between Cornell and Penn State Universities and 5 county Extension offices. It is housed in Chautauqua County, NY in the middle of the Lake Erie Grape Belt, which runs from Niagara County, NY to Erie County, PA and consists of over 31,000 acres of grapes. This program partners with industry (Welch, National Grape, Constellation Brands, Walker's Wine Juice) to help to maintain and improve the vineyard operations in this region. The program is housed in a state of the art facility built in 2009. We work collaboratively with the Cornell Research team that currently is working on a 2.8 million dollar SCRI grant focusing on mechanized vineyard management and digital data collection, "Efficient Vineyard".
Areas of Work Interest:
Grower Education through traditional and innovative means
Vineyard Mechanization
Bud Hardiness
Vine Health
For more information or to apply, please use this link:
Tim Weigle, LERGP Team Leader 716-792-2802 thw4@cornell.edu
LERGP Podcasts- check them out!
http://lergp.com/podcasts/
Lake Erie Regional Grape Program - Cornell Cooperative ExtensionYour Trusted Source for Research-Based Knowledge
