Pulse School – When is it Too Late to Spray for Pea Leaf Weevil?

We’ve talked before about the damage the pea leaf weevil can do, but the current economics of peas add a sense of urgency to producers scouting and control strategies. With pea prices being as strong as they are currently, the economic threshold for spraying for the pest is lower than it ordinarily would be. Taking control earlier makes good economic sense, especially in a profitable environment.


Whatever the economic push behind spraying is, the bottom line is that the measures taken have to be effective. That means the same considerations with regard to growth stage, overall insect pressure and mode of action are still keys to an effective control strategy. An urgent but unfocused approach can amount to a rearranging deck chairs on the Titanic. The right approach balances economics and urgency with proper application and follow up.

We spoke with Ken Coles of Farming Smarter about the Pea Leaf Weevil, its slow movement into new territory and what producers can do to deal with the pest.

If you cannot see the embedded video below click here.


RealAgriculture Agronomy Team

A team effort of RealAgriculture videographers and editorial staff to make sure that you have the latest in agronomy information for your farm.


Wheat Pete’s Word, March 21: Nitrogen timing, split-S, and the impact of cereal rye before corn

In today's episode of Wheat Pete's Word, host and resident agronomist for RealAgriculture, Peter Johnson, catches up on topics ranging from nitrogen application timing to cereal rye before corn. Find a summary of today’s show topics and times below the audio. Have a question you’d like Johnson to address? Or some yield results to send…Read more »


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