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28:13

Resources for 2020 Corn and Soybean Fungicide Recommendations

June 12, 2020ahoggard

Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu Other than some cases of Pythium spp. in corn, we have observed very little disease in field crops so far this season. As growth progresses, we will continue to monitor for common foliar… Continue Reading →

Agronomic Crops 28:13, field corn, field corn diseases, soybean, soybean diseases

Nutrient Deficiencies and Toxicities Related to pH, Ca and Mg

June 12, 2020ahoggard

Jarrod O. Miller, Extension Agronomist, jarrod@udel.edu and Cory Whaley, Sussex Co. Extension Ag Agent; whaley@udel.edu We are observing a range of deficiency issues this year in corn, many of which have similar symptoms. Last week we had some images of… Continue Reading →

Agronomic Crops 28:13, calcium, field corn, magnesium, pH

Agronomic Crop Insect Scouting

June 12, 2020ahoggard

David Owens, Extension Entomologist, owensd@udel.edu Alfalfa Continue scouting fields for potato leafhopper. Soybean The early season defoliator complex is active. Seedlings and vegetative stage soybean can usually withstand greater than 40% leaf loss without suffering a yield penalty. However, under… Continue Reading →

Agronomic Crops 28:13, agronomic crop insect scouting

Broad Mites found in Maryland Caneberries

June 12, 2020ahoggard

 Jerry Brust, IPM Vegetable Specialist, University of Maryland; jbrust@umd.edu About two weeks ago I heard some reports of possible damage caused by broad mites Polyphagotarsonemus latus in caneberries in the Mid-Atlantic region. So, I ventured out and looked at several… Continue Reading →

Fruit Crops 28:13, blackberries, broad mite, Caneberries, raspberry

Urban Agriculture Needs Assessment Survey

June 12, 2020ahoggard

What do you need from your local Cooperative Extension? University of Delaware is collaborating with land-grant schools across the Northeast U.S. to gather your experiences and thoughts about urban agriculture. Please fill out this survey to help us get a… Continue Reading →

Vegetable Crops 28:13, announcement

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