Events

The Mid-Atlantic 4R Nutrient Stewardship Association held a successful 2026 4R Science Symposium on Monday, February 9, 2026. Over 70 trusted advisors and like-minded organizations joined Mid-Atlantic 4R in Lancaster Pennsylvania to learn more about practical science-based applications of 4R Nutrient Stewardship and hear directly from experts through research insights and real-world case studies highlighting how 4R farming practices are implemented on farms.

Join us Monday, January 26, 2026 in Lancaster, PA Chester, Maryland (January 16, 2026) – The Mid-Atlantic 4R Nutrient Stewardship Association is inviting you to our annual 4R Science Symposium scheduled for Monday, January 26th. The event will take place at The Ware Center of the Arts in Lancaster, PA. Doors will open at 8:30 AM […]

Chester, Maryland (December 16, 2025) – The Mid-Atlantic 4R Nutrient Stewardship Association hosted a webinar “Funding, Findings, and Fertilizer” on December 5th, featuring four different topics. The webinar was recorded and can be viewed on their YouTube channel. Attendees were able to obtain continuing education credits. Below you can read a summary on each topic. […]

Free Webinar: “The 4Rs of Dairy Manure” June 10th at 10:00 AM Chester, Maryland – June 3, 2025 – Farmers, agronomists, and agricultural professionals are invited to a free, practical webinar titled “The 4Rs of Dairy Manure” on June 10th at 10:00 AM. This session will explore how to make the most of dairy manure using the 4Rs of […]

Chester, Maryland (Tuesday, October 8, 2024) – The Delaware Maryland 4R Alliance is holding their annual partner meeting on Monday, October 28th at the Wye Research and Education Center in Queenstown, Maryland. 4R partners join to vote on steering committee actions for the coming year and the Delaware Maryland team shares on the success of […]

Annapolis, Maryland (September 30, 2024) – On Thursday, September 12th the Mid-Atlantic 4R Nutrient Stewardship Association held their annual 4R Symposium at the Maryland Department of Agriculture. Over 170 individuals attended the hybrid event and heard four outstanding presentations and a farmer panel. “We were ecstatic to see the growth and interest of 4R farming that […]

Chester, Maryland (September 4, 2024) – The Mid-Atlantic 4R Nutrient Stewardship Association will be holding their 2024 4R Symposium at the Maryland Department of Agriculture on September 12th. With a great line-up speakers, wonderful sponsors, and delicious food, don’t miss out on this free event. The day will begin with two research presentations followed by […]

Chester, Maryland (August 8, 2024) – The Mid-Atlantic 4R Nutrient Stewardship Association will continue an annual 4R Symposium for crop advisers, agronomists, nutrient management professionals, and agribusiness representatives. This year’s event will take place on Thursday, September 12th at the Maryland Department of Agriculture in Annapolis, MD. The event is free for attendees but, registration […]

Chester, Maryland (July 2, 2024) – The Delaware Maryland 4R Alliance is hosting a summer 4R webinar. Join us on July 15th at 8:30 AM for a wonderful line-up. Registration is free and available here. The morning webinar will provide Nutrient Management, Conservation Planner, and Certified Crop Adviser credits for all attendees. The credits are […]

Queenstown, MD (August 7, 2023) – As regional affiliates of the Mid-Atlantic 4R Nutrient Stewardship Association, the Delaware Maryland 4R Alliance and Pennsylvania 4R Alliance will be co-hosting the first-ever 4R Symposium. Join our teams for free on August 31st at Cecil College in North East, MD for 4R farming presentations. Invited Presenters and Topics: […]