2020 (Virtual) Greenhouse IPM In-Depth Workshop
Event Details
Date
July 28, 2020
Time
1:00pm - 3:00pm
Location
Webinar
Host
NYS Integrated Pest Management Program
Since we can't gather on the Cornell campus this year, we're taking your favorite IPM workshop virtual!
- July 28 from 1:00 to 3:30 p.m. via Zoom (see below).
- 2 NYS DEC credits (1a, 3a, 3c, 9, 10, 24, and 25) and 2 MA and CT credits (26, 29, 36, 49 and L). See instructions below
- $25 per person
- Register online and pay with credit card, check or Cornell account
- Please register by July 27, 2020.
- Questions? Contact Elizabeth Lamb: (607) 342-8983 or eml38@cornell.edu
Program
Tune Up your Fertilizer Injector
Neil Mattson - Associate Professor, Horticulture Section
Your fertilizer injector/proportioner is your lifeline to your crop's nutritional health. But, beyond fertilizer applications, injectors can be used to apply many labeled pesticides, PGRs, and disinfectants (i.e. chemigation). We'll learn two quick methods to check that your injector is dosing properly. We'll discuss common issues to troubleshoot your injector issues, including flow rates and degraded seals. And we'll discuss best management practices for using your injector for chemigation.
Bug Matinee: Bad guys and good guys on the big screen!
John Sanderson, Associate Professor, Department of Entomology
Because we can't be together to watch bugs in action under a microscope, in this session you'll see close-up videos of your least-favorite pests and how they live their lives - and damage your plants! We'll talk about what we're seeing and how it helps to manage these pests. But we'll also watch some good guys - biocontrol insects and mites - and talk about how they live and hunt and attack their prey, and how this knowledge can lead to biocontrol success! (Warning- this movie is unrated for violence!)
Getting to the Root of the Problem: Exploring greenhouse root diseases
Brian Eshenaur, Sr. Extension Associate for Ornamental Crops, NYSIPM Program and Margery Daughtrey, Senior Extension Associate, Plant Pathology and Plant-Microbe Biology Section
In this session we'll take a look at the most common root diseases we see in the greenhouse. There will be a focus on the conditions that allow these diseases to develop and the early symptoms. We'll demonstrate how to detect root problems and discuss management strategies.
How to apply for DEC credits
If you wish to receive NYS DEC or MA or CT pesticide recertification credits, you must pre-register and, PRIOR to the In-depth, send a legible photo of your applicator's license by email to eml38@cornell.edu (we have found that photocopies don't work well. Pictures taken with a smart device work better!) Additional information on how the process will work to receive credits will be sent to you before the In-depth.
Zoom
This program will be presented on the Zoom video conferencing platform. Once you register, the Zoom link will be sent to you. You will need a computer or a smart device to view the video. You can use your computer audio or call in separately via phone for the audio portion. We will be using pop up polls to make the program interactive and as part of the process for awarding DEC credits. More information on using Zoom for this program will be sent to all registered participants.
Accessibility
We are dedicated to making this program accessible to all audiences. If you have specific requirements for being able to participate, please contact Betsy Lamb at eml38@cornell.edu or 607 342-8983 and we will make accommodations.

Upcoming Events
Ag Labor Road Show IX
December 1, 2025 : Save the Date! - Ag Labor Roadshow Webinar 1
In addition to the in-person Ag Labor Roadshow program in our region on December 9, two webinars are scheduled for December 1 and December 22. Each webinar will focus on different program content that is different from the in-person sessions. These webinars are an added benefit to program registration.
December 9, 2025 : Save the Date - Ag Labor Road Show In-Person Event (Greenwich, NY)
Greenwich, NY
The Roadshow delivers essential updates on labor law, regulations, and workforce best practices—tailored for farm owners, managers, and ag service providers. Sessions also focus on practical strategies to boost communication, strengthen retention, and build a positive workplace culture.
The in-person session for Eastern NY is December 9 - Elks Lodge, Greenwich, NY - full day in person session
Additional in-person sessions are:
December 10 - Hilton Garden Inn, Watertown, NY, December 17 - Cornell AgriTech, Geneva, NY, December 18 - Genesee Community College, Batavia, NY
December 22, 2025 : Save the Date! - Ag Labor Roadshow Webinar 2
In addition to the in-person Ag Labor Roadshow program in our region on December 9, two webinars are scheduled for December 1 and December 22. Each webinar will focus on different program content that is different from the in-person sessions. These webinars are an added benefit to program registration.
How to Obtain a Pesticide Applicator License
December 17, 2025
Thinking about becoming a certified pesticide applicator in New York, but aren't sure where to start? Join DEC representative Kenneth Klubek for a discussion on who needs to become a certified pesticide applicator, certification types, examination procedures, and recertification. Participants will have ample opportunity to ask questions during the program.
Pesticide Applicator Certification Exam Prep Course
January 13 - January 14, 2026
Join ENYCHP specialists for an in-depth review of topics covered on the NYS DEC pesticide applicator certification exam. This two-day virtual course includes explanation of key concepts on the core exam, test-taking tips for the core and category exam, practice questions, and Q&A with instructors. Course materials, including program recordings, practice exams, and DEC materials will be available to registrants after the program. This training is geared toward certification categories 1A (agricultural plant), 21 (field and forage), 22 (fruit), and 23 (vegetable).
