Specializing in chicken litter fertilizer, hauling, and custom application. | Phone: (712) 286-5700 | Office Location: 1521 18th St Spirit Lake IA 51360

Field Note: Redroot Pigweed

May 13, 2019 | Uncategorized

What is it? Redroot Pigweed is a member of the amaranth family similar to palmer amaranth or common waterhemp.

Control for redroot pigweed in fields going to corn, as this situation shows in the image, is relatively easy. Farm Nutrients recommends a full rate of a pre emergence herbicide, such as Keystone® LA NXT, followed by a full rate of a product containing an HPPD mode of action post such as Callisto® or Resicore®. At this stage, Redroot Pigweed can also be very well controlled by tillage.

Soybeans make control of redroot pigweed slightly more challenging. In a tillage situation, plants this size will be killed by the tillage pass. In a no till situation, we recommend a burn down product such as 2,4-D or FeXapan® in RR2 Xtend® soybeans. Post emerge treatments include FeXapan® in Xtend® trailed soybeans, glufosinate herbicide in LibertyLink® Soybeans, or an early post emerge treatment of a PPO herbicide such as Flexstar® in Roundup Ready® soybeans.

Be sure to treat early because amaranth species can become difficult to control the larger they get. Be sure to contact your Farm Nutrients Representative for a customized herbicide program for your fields today!

 

Search

blog-img

Our Increased Focus on Litter Quality

This past summer, we at Farm Nutrients shifted our focus to address one of the major challenges of chicken manure: quality. Historically, we’ve worked through manure that had varying quality as we moved from barn to barn or sometimes even within the same storage facility. We know this has been a frustration in the past … Continue reading Our Increased Focus on Litter Quality →

Read More >
blog-img

Early Ordering Crop Protection

Tis the season for holidays and time with family, as much as we can anyway with Covid in mind. As the holidays approach for another year, so does the time of year to start your crop planning for next year and with that comes early ordering crop protection chemicals. Here at Farm Nutrients, we work … Continue reading Early Ordering Crop Protection →

Read More >
blog-img

How Can Soil Sampling Benefit Your Operation?

What does it take to build healthy soils? What is my crop lacking that keeps me from getting the highest yield possible? These are questions I get asked nearly every day, especially this time of year.

Read More >

Categories