Grasshoppers expected to remain a problem for 2023

Feb 17, 2023

A key topic of discussion at farm meetings over the last few weeks has been the insect forecast.

The Prairie Pest Network released the provincial insect forecast maps this week.

During Alberta's Agronomy Update insect technologist with Alberta Agriculture and Irrigation Dr Shelley Barkley told producers that not only did grasshoppers increase in numbers in 2022, but also in area.

You can start watching for grasshoppers in May or June in areas where we saw lots of them in 2022.

"Watch and do some counts, know your economic thresholds and make decisions then on whether you have to control them or not. But know that, you know we had this beautiful fall in the end, and that they can lay lots and lots of eggs. So there's lots of potential."

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Video: Dicamba Returns for Georgia Farmers: What the New EPA Ruling Means for Cotton Growers

After being unavailable in 2024 due to registration issues, dicamba products are returning for Georgia farmers this growing season — but under strict new conditions.

In this report from Tifton, Extension Weed Specialist Stanley Culpepper explains the updated EPA ruling, including new application limits, mandatory training requirements, and the need for a restricted use pesticide license. Among the key changes: a cap of two ½-pound applications per year and the required use of an approved volatility reduction agent with every application.

For Georgia cotton producers, the ruling is significant. According to Taylor Sills with the Georgia Cotton Commission, the vast majority of cotton planted in the state carries the dicamba-tolerant trait — meaning farmers had been paying for technology they couldn’t use.

While environmental groups have expressed concerns over spray drift, Georgia growers have reduced off-target pesticide movement by more than 91% over the past decade. Still, this two-year registration period will come with increased scrutiny, making stewardship and compliance more important than ever.