With temperatures beginning to warm up, now is a good time to manage weeds such as field pennycress, downy brome, mustards, cheatgrass, and shepherd's purse in dormant alfalfa without risking plant injury.
Nebraska Extension specialists in the ag media discussing challenges of early season weed control, the good and the bad of cover crop insects, irrigated wheat production, and improving use efficiency of applied organic nitrogen.
Results from a 2017 weed management trial on glyphosate-resistant ragweed indicated two applications were often more efficient and cost effective than either three applications or one application of herbicide.
Nebraska university weed scientists conducted research in 2017 to identify the effect of preplant tillage on weed emergence in an effort to develop an integrated weed management plan to control glyphosate-resistant weeds. Here's what they found.
A herbicide label is a legal document providing important information about a herbicide, its appropriate use, and the precautions needed to avoid off-target movement and to protect environmental quality. It can also help you achieve the most efficient and sustainable application. Learn more about what to watch for on herbicide product labels.
The 2018 Guide for Weed, Disease, and Insect Management in Nebraska is now available in print or as a download. The 332-page guide offers a single, comprehensive resource based on Nebraska research and conditions.