As Fall Armyworms Rise, Arkansas Farmers Must Stay Vigilant!

Farmers on Alert: The Rise of Fall Armyworms in Arkansas

This season, farmers in Arkansas are facing a growing threat: an uptick in fall armyworms that are wreaking havoc on fields across the region, particularly in Fort Smith. With these pests posing a significant risk to forage and hay, proactive measures are vital for farmers aiming to protect their crops. The University of Arkansas has issued a strong advisory urging farmers to remain vigilant and conduct regular field checks.

In 'Rise in army worms reported on Arkansas farms,' the discussion dives into the challenges farmers are facing with this increasing pest, prompting a closer look into effective management strategies.

Understanding Fall Armyworms: What Farmers Need to Know

Entomologist Kelly Lofton emphasizes that early scouting is key to managing this pest challenge. Farmers are advised to begin monitoring their fields as early as June or July. A simple tool, the sweep net, can help determine the presence of armyworms, allowing farmers to gauge the size of the population by calculating the number per square foot.

Identifying the Threat: Signs of Armyworm Infestation

Recognizing the signs of an armyworm infestation is crucial. In addition to visible destruction of crops, farmers may notice a spike in bird activity, a telltale sign that soldiers of pests may be present, as birds typically prey on these worms. Moreover, the distinct smell of cut grass can hint at an ongoing problem.

Timing is Everything: Treating Armyworms Effectively

If farmers notice more than three worms per square foot in their fields, treatment is recommended. Early intervention is essential before the infestation leads to significant damage. Thankfully, these pests tend to slow down as temperatures drop, generally around 40 degrees, providing some relief as cooler weather settles in.

Conclusion: Taking Action Against Armyworms

As farmers in Arkansas tackle the challenges posed by fall armyworms, staying informed and vigilant is crucial. By implementing scouting strategies and early treatments, farmers can protect their fields from these destructive pests. It’s a reminder that in agriculture, awareness and timely action are critical to ensure thriving crops in every season.