Bryan Jensen, UW Department of Entomology and Division of Extension It is time to start monitoring for armyworms. There have been several significant flights in WI and in states to our south. Will it be …
WCM news
Herbicide Rotation Restrictions Before Planting Industrial Hemp
Dr. Rodrigo Werle Assistant Professor & Weed Specialist Department of Agronomy Growing Industrial Hemp in Conventional Agricultural Fields? Don’t forget to check what herbicides were sprayed last year(s) and adjust your spray program moving forward …
Can Brand or Generic Herbicides Be Tank-Mixed? Part 2
Dr. Rodrigo Werle Assistant Professor & Weed Specialist Department of Agronomy This article describes some of the considerations regarding tank mixing S-metolachlor/safened metolachlor, atrazine &/or mesotrione products for weed control in corn (in other words, …
Soybean Gall Midge
Bryan Jensen, UW Department of Entomology and Division of Extension Although not currently found in Wisconsin, the soybean gall midge was detected in 66 counties in Nebraska, South Dakota, Iowa and Minnesota (Figure 1) during …
Wisconsin Pest Bulletin, June 10, 2019
Krista Hamilton, Entomologist, Wisconsin Department of Agriculture, Trade and Consumer Protection Volume 64 Issue No. 06 of the Wisconsin Pest Bulletin is now available at: http://datcpservices.wisconsin.gov/pb/pdf/06-06-19.pdf LOOKING AHEAD: Large true armyworm migration flights continue FORAGES …
VEGETABLE CROP UPDATES NEWSLETTER, JUNE 9, 2019
Amanda Gevens, Associate Professor & Extension Specialist, Potato & Vegetable Pathology, Plant Pathology Department Update 7 – June 9, 2019 In this issue the UW-Madison Division of Extension Vegetable Crop Updates Newsletter #7: Vegetable and …
Wisconsin Fruit News- Volume 4, Issue 5
Christelle Guedot, Fruit Crop Entomology and Extension Specialist, Wisconsin-Madison Fruit Program WFN–Vol 4, Issue 5 (June 7, 2019) Strawberry angular leaf spot Grape downy mildew Chlorpyrifos update Apple thinning update Door County Report The home …
Manganese Deficiency In Winter Wheat Is Showing Up In Eastern Wisconsin
Carrie Laboski, Professor and Extension Soil Fertility/Nutrient Management Specialist, UW-Madison The extended cool and wet spring appears to be causing manganese (Mn) deficiency in winter wheat in some fields in Eastern Wisconsin. Wheat has a high …
WISCONSIN CROP MANAGER NEWSLETTER, JUNE 6, 2019
The 9th issue of the 2019 Wisconsin Crop Manager. All the WCM blog articles from the past week are compiled into one PDF.
Soybean Flowering Fallacy
Shawn P. Conley, Soybean and Wheat Extension Specialist, Department of Agronomy Summary There is an old rule-of-thumb that soybean does not flower until after the summer solstice — the longest day of the year occurring …