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
Category: European Corn Borer
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