Tag Archives: Weed Control

High Priorities This Month

peanut planting

There are several key issues to address in May. The first is establishing an adequate stand of five plants per foot of row and then protecting those plants from stresses early in the season. Peanuts are resilient and can survive even under difficult conditions. As long as peanut seed has good germination and is treated with a fungicide, we generally ... Read More »

New Products

New Postemergence Herbicide FMC has expanded the label of Anthem Flex herbicide to include at-cracking and postemergence applications in peanuts. Anthem Flex herbicide provides long residual control of grasses and small-seeded broadleaf weeds with burndown activity on emerged broadleaf weeds. The active ingredients in Anthem Flex herbicide are pyroxasulfone (Group 15) and carfentrazone-ethyl (Group 14). “FMC is pleased to provide ... Read More »

Options for cost savings in weed control programs

palmer pigweed

Row crop commodity prices have been low due to COVID-19 and the lack of demand. Peanut prices were at $418 a ton in the second week of April. To survive low commodity prices and global economic uncertainties, farmers will need to cut expenses and use resources more efficiently. The following are cost-saving options for weed control with the goal to ... Read More »

Start Clean, Stay Clean

weeds

Planting into a weed-free field, applying residual herbicides and knocking back that first weed flush reduces competition and yield loss. • By Amanda Huber • A big part of getting the crop off to a good start is managing weeds. The key is planting into a clean field and then applying preemergence herbicides as quickly as possible behind the planter. ... Read More »

What We Learned In 2019

peanuts growing in the field

2019 was not a banner year in Alabama, and many are glad it is behind us. The extreme heat and drought reduced yield and income, particularly because of the increase in Seg 3s. Acreage was down to 156,000, and it was one of the lowest average yields, 3,350 pounds per acre, in many years. We can only hope that the ... Read More »

Managing Weeds With PP, PPI And Pre Herbicides

weed sprayer

• By Emi Kimura, James Grichar, Pete Dotray and Josh McGinty, Texas A&M AgriLife Extension • Best management practices for peanut production include effective season-long weed management. The four weed management principles in peanut production are: 1. Start clean. 2. Use residual herbicides. 3. Be timely with postemergence applications. 4. Know your weeds. Early season weed management is most important ... Read More »

What I’m Wishing For You

amanda huber

It’s January once again, and that means it’s time for the Peanut Grower’s Pesticide Guide. The guide continues to include sections on identifying common diseases, insects and weeds found in peanuts. Pest management begins with correct identification of the problem. This information is reviewed and updated by experts in their fields. As farmers, you know who to go to for ... Read More »

Proactive herbicide resistance management

palmer pigweed

A proactive approach using diverse weed-control tactics is the most effective way to manage herbicide resistance. Early detection leads to easier management and decreases the potential spread of the resistant biotype. Unfortunately, because resistant plants and susceptible plants look alike, resistance often is not detected until the resistant biotype has spread to 30% or more of the field and perhaps ... Read More »

Monitoring At Mid-Season

peanut nodulation

Scouting is the best way to find problems before it is too late. • By Amanda Huber • Rainfall or irrigation is needed in peanut production for many reasons, including activation of pest products. With the lack of moisture in the early season, pests preferring hot, dry conditions, such as lesser cornstalk borer, were able to establish significant populations. “Lesser cornstalk ... Read More »