PDF Version of WCU 22:19 – August 1, 2014 WCU Subscription Options for 2014: Mail, Fax, Email or Text Vegetable Crops Vegetable Crop Insects Irregular Growth in Vegetables Grown Under Plasticulture Watermelon Diseases Potato Disease Advisory #12 – July 31,… Continue Reading
Wednesday, August 20, 2014 10:00 a.m.. University of Delaware Warrington Irrigation Research Farm Corners of Rt 5 and DE 290 Cool Spring Rd/Hurdle Ditch Rd. 4 miles south of Harbeson, DE signs will be posted The University of Delaware Irrigation… Continue Reading
Joanne Whalen, Extension IPM Specialist;jwhalen@udel.edu Alfalfa and Grass Hay Crops Continue to watch for defoliators in all hay crops. Fall armyworm can cause significant damage in grass hay so be sure to watch carefully since early detection is important to… Continue Reading
Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu Date DSV Total DSV Accumulated P-Days Recommended Spray Interval 6/6-6-13 21 64 280 5-days 6/13-6/19 5 69 329 10-days 6/19-6/27 6 75 398 10-days 6/27-7/4 4 79 446 10-days 7/5-7/11 3 82… Continue Reading
Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu Over the past week the Plant Diagnostic Clinic has received numerous watermelon samples with disease symptoms. The following diseases have been confirmed by Nancy Gregory: Alternaria Leaf Blight Caused by the fungus… Continue Reading
