Maine

April 14 Crop Sprayer Workshop: Orchard Airblast Sprayers. UMaine Cooperative Extension’s Highmoor Farm, Monmouth. For details, contact Dr. Renae Moran, tree fruit specialist, at 207-933-2100 or rmoran@umext.maine.edu.

April 15 Crop Sprayer Workshop: Berry and Vegetable Sprayers. UMaine Cooperative Extension’s Highmoor Farm, Monmouth. For details, contact Dr. Renae Moran, tree fruit specialist, at 207-933-2100 or rmoran@umext.maine.edu.

Nebraska

September 15-17 Husker Harvest Days. Grand Island. For details, visit www.huskerharvestdays.com.

New Hampshire

May 9 Beekeeping Workshop. 1 to 3:30 p.m. Alstead. For more information and details, e-mail lindena@sover.net or call 603-756-9056.

New York

April 24-25 Organic Beekeeping Weekend. The Pfeiffer Center, Chestnut Ridge. Visit www.pfeiffercenter.org to learn more.

Ohio

September 22-24 Ohio Farm Science Review. Molly Caren Agricultural Center, London. For details, visit http://www.fsr.osu.edu.

Wisconsin

May 22 Afternoon in the Greenhouse, an Aquaponics Training Course. Montello. For more information, contact Nelson and Pade, Inc. at 608-297-8708 or visit www.aquaponics.com.

May 23-24 Training Course: Aquaponics and Controlled Environment Agriculture. Montello. For more information, contact Nelson and Pade, Inc. at 608-297-8708 or visit www.aquaponics.com.

June 6 Afternoon in the Greenhouse, an Aquaponics Training Course. Montello. For more information, contact Nelson and Pade, Inc. at 608-297-8708 or visit www.aquaponics.com.

June 19-20 Greenhouses, Environmental Control and an Introduction to Aquaponic Systems. Montello. For more information, contact Nelson and Pade, Inc. at 608-297-8708 or visit www.aquaponics.com.

July 17 Afternoon in the Greenhouse, an Aquaponics Training Course. Montello. For more information, contact Nelson and Pade, Inc. at 608-297-8708 or visit www.aquaponics.com.

July 18-19 Training Course: Aquaponics and Controlled Environment Agri-culture. Montello. For more information, contact Nelson and Pade, Inc. at 608-297-8708 or visit www.aquaponics.com.

July 21-23 Wisconsin Farm Technology Days. Waterloo. Visit www.wifarmtechnologydays.com for more information.

August 21 Managing Cover Crop Profitability. Michael Fields Agricultural Institute, East Troy. Visit www.michaelfieldsaginst.org or call 262-642-3303 ext. 128 to learn more.