Farms.com Home   News

Weeds Making A Comeback

With the recent rains, weeds are starting to pop up in some fields.

Tammy Jones is a weed specialist with Manitoba Agriculture.

"There's certainly some growth out in those fields," she said. "It is a good time to go out and scout to make sure that you know what is the green stuff in the field and then figure out a plan based on that."

Jones says she wouldn't worry about annual weeds, rather it's the perennial and biennial weeds that could be a concern.

She adds that producers don't always need to look at chemical control all the time, noting a light harrow might also do the trick this fall.

Source : Steinbachonline

Trending Video

Dr. Emerson Nafziger: Nitrogen Fertilizer Rates for Corn

Video: Dr. Emerson Nafziger: Nitrogen Fertilizer Rates for Corn

The Crop Science Podcast Show, Dr. Emerson Nafziger from the University of Illinois breaks down decades of nitrogen research. From the evolution of N rate guidelines to how soil health and hybrid genetics influence nitrogen use efficiency, this conversation unpacks the science behind smarter fertilization. Improving how we set nitrogen fertilizer rates for rainfed corn is a key focus. Discover why the MRTN model matters more than ever, and how shifting mindsets and better data can boost yields and environmental outcomes. Tune in now on all major platforms!

"The nitrogen that comes from soil mineralization is the first nitrogen the plant sees, and its role is underestimated."

Meet the guest:

Dr. Emerson Nafziger is Professor Emeritus of Crop Sciences at the University of Illinois at Urbana-Champaign, with degrees in agronomy from Ohio State, Purdue, and Illinois. His research has focused on nitrogen rate strategies and crop productivity. He co-developed the Maximum Return to Nitrogen (MRTN) model, which is widely used across the Midwest. His research spans N response trials, hybrid interactions, crop rotation effects, and yield stability.