On this episode of The Agronomists, host Lyndsey Smith is joined by Tracey Baute with Ontario Ministry of Agriculture, Food and Agribusiness, and Tyler Wist with Agriculture and Agri-Food Canada to discuss early season insect management. On the list: wireworm, cutworms, flea beetles, and slugs; plus we dig in to pre-seeding selection impacts on wheat… Read More
Category: European Corn Borer
Corn growers in eastern Canada have a new tool in their pest management toolbox with the registration of VT4PRO with RNAi technology from Bayer Crop Science. The company says the trait will deliver the latest in corn rootworm defence, with above-ground control and effective root protection, providing a broad spectrum of defence for growers against… Read More
There are some problems you just can’t avoid — like ending up with wheat roots in drainage tile after big yields — but every challenge has a solution and it comes down to making hay while the sun shines. No, not actual hay, as we are in the critical harvest period, but if the soil… Read More
European corn borer wreaked havoc for decades in cornfields across North America before the adoption of transgenic traits (Bt) in the late 1990s effectively punched out the pest. Earlier this year at Southwest Crop Diagnostic Days at the University of Guelph’s Ridgetown campus, Ontario ministry of agriculture entomologist Tracey Baute noted that the yield-robbing insect… Read More
A European corn borer (ECB) population in part of eastern Canada appears to have developed resistance to a Bt protein commonly used in North American corn hybrids for preventing damage from the pest. On April 27th, the Canadian Corn Pest Coalition reported a sample of ECB collected near Truro, Nova Scotia, showed reduced susceptibility to… Read More
It’s too bad we can’t go a week or so without some troubling news, and this week is no exception after reports of European corn borer developing resistance to a hybrid trait. But, don’t fret, as this week’s Wheat Pete’s Word features some real neat and positive discussions, including some soil chat about the hard… Read More
Have you tried baling corn stalks? Agronomist Pat Lynch thinks you can’t bale enough. At Canada’s Outdoor Farm Show last month, Lynch helped co-ordinate the Corn Stalk Baling Demonstration. Afterwards he joined the Corn School to share his thoughts on whether Ontario farmers should be jumping on the stalk baling bandwagon. Today’s corn hybrids are… Read More
Syngenta recently received Canadian regulatory approval for Agrisure Viptera 3220 E-Z Refuge trait stack in corn. The Agrisure Viptera 3220 trait stack offers dual modes of action for control of multiple lepidopteran pests, such as black cutworm, western bean cutworm and fall armyworm, and corn borer. Each bag contains 95% seed of a corn hybrid… Read More
European corn borer, corn earworm, and western bean cutworm beware. There’s a new kid in town that packs quite a punch. It’s called Voliam Xpress and has been recently registered by Syngenta for use on all types of corn. Voliam Express is a pre-mix of two powerful insecticides with proven effectiveness against European corn borer,… Read More