Mary Drewnoski, Nebraska Extension Beef Systems Specialist

Feeding meadow hay to cows

November 1, 2023

How to Meet your Cow’s Nutrient Needs when Feeding Hay this Winter

By Mary Drewnoski, Nebraska Extension Beef Systems Specialist

Cows grazing cornstalks

October 1, 2024

How Grazing Corn Residue Affects the Soil

By Mary Drewnoski, Nebraska Extension Beef Systems Specialist

photo of Mary Drewnoski

October 1, 2024

Many Beef Cows and Their Calves May Not Be Getting Enough Vitamin A in Their Diets

By Mary Drewnoski, Nebraska Extension Beef Systems Specialist

grass in a pasture

October 30, 2024

Avoiding Prussic Acid Poisoning in Grazing: When and How to Use a Quick Test

By Mary Drewnoski, Nebraska Extension Beef Systems Specialist, Daren Redfearn, Nebraska Extension Forage and Crop Residue Specialist

cattle in a pasture in the winter

November 26, 2024

Winterizing Your Cowherd- Managing Cows Through Cold Stress

By Bethany Johnston, Nebraska Extension Educator, Karla Wilke, Nebraska Extension Cow/Calf Systems and Stocker Management Specialist, Mary Drewnoski, Nebraska Extension Beef Systems Specialist