INSECT, PLANT DISEASE, & WEED SCIENCE NEWS [No. 90-15] [July 13, 1990]

Authors

Alex Martin, University of Nebraska - LincolnFollow
Bob N. Stougarrd, Extension Weed Specialist, University of Nebraska-Lincoln
Lisa Brown Jasa, University of Nebraska-LincolnFollow

Date of this Version

7-13-1990

Citation

Insect Science, Plant Disease, & Weed Science, University of Nebraska Cooperative Extension, Institute of Agriculture and Natural Resources 90(15) (July 13, 1990)

Comments

Copyright 1990 University of Nebraska

Abstract

In This Issue

Weed Science

Rescue Treatments for Soybeans ...................... 91

Timing Vital to Late Season 2,4-D Use ...................... 92

Spray Winter Wheat Stubble 5-30 Days After Harvest ...................... 92

Correction ...................... 92

Attack Weeds Directly with Wipers, Bean Bars ...................... 93

Insect Science

Turfgrass Field Day, Equipment Show July 24 ...................... 93

Baythroid 2 Exemption Continued ...................... 94

Don't Let Flies Ruin County Fair Festivities ...................... 94

Gardeners Beware: . Hoppers Invited To Lunch ...................... 94

Fall Webworms Not Harmful ...................... 94

Plant Disease

Barley Yellow Dwarf Analyzed in 11 Oat Cultivars ...................... 95

Phythophthora Root Rot Identified in Soybean Samples ...................... 95

Not All Yellow Turf is Diseased ...................... 95

Plant Disease Clinic Services Reduced for One Week ...................... 95

Leaf Spots Threaten Tomatoes ...................... 96

Environmental Programs

National Ground Water Survey Taken ...................... 96