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cover crops

Summer Cover Crops for Delaware Vegetable Systems

June 13, 2025lyndsie

Emmalea Ernest, Extension Fruit & Vegetable Specialist; emmalea@udel.edu As spring and early summer crops are harvested, vegetable farms may have a fallow period in June and July before later season crops are planted. Growing warm season adapted cover crops during… Continue Reading →

Vegetable Crops 33:14, cover crops, summer cover crops

Fall Irrigation of Small Grains and Cover Crops

October 31, 2024lyndsie

James Adkins, Extension Engineer, adkins@udel.edu Established small grains are burning through 0.02-0.03 inches of water per day if not tilled and 0.04-0.05 inches under conventional tillage. Since the roots are shallow, irrigation should be applied in small (0.2-0.35 inch) increments… Continue Reading →

Agronomic Crops 32:30, cover crops, irrigation, small grain, small grains

Webinar Series on Cover Crops

September 20, 2024raharris

Mark VanGessel, Extension Weed Specialist; mjv@udel.edu The Northeastern Cover Crop Council is hosting a series of webinars on cover crops including species selection, planting considerations, and management considerations. Webinars are from noon to 12:30 every Wednesday until October 23. Certified… Continue Reading →

Announcements 32:28, cover crops

Cover Crop Termination and Growing Degree Days

April 4, 2024raharris

Jarrod O. Miller, Extension Agronomist, jarrod@udel.edu, Amy Shober, Extension Nutrient Management and Environmental Quality Specialist; ashober@udel.edu Cover crops respond to planting conditions and temperatures like other crops, and their growth will certainly follow winter temperatures as they accumulate growing degree… Continue Reading →

Agronomic Crops 32:4, cover crops

Effects of Cover Crops and Nitrogen Rates on Corn Yields

September 29, 2023raharris

Jarrod O. Miller, Extension Agronomist, jarrod@udel.edu Quick summary: When available soil N is lower, rye cover crops may occasionally reduce yields while clover cover crops may occasionally improve yields. At adequate fertilizer levels, yields are not affected by cover crops… Continue Reading →

Agronomic Crops 31:27, cover crops

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