insecticides – Field Crop News

Crop Report – May 16, 2024

Posted on May 17, 2024 (May 23, 2024) by OMAFRA Field Crop Team

Field Conditions The season continues to be advanced of normal, which is especially evident in perennial and over-winter crop development. Crop heat units (CHU) and growing degree days (GDD) are significantly above the 10-year average, especially in southern Ontario. Progress for field work, particularly on heavier-textured soils has been limited due to frequent patchy rain, […]

Field Crop Pest Management in the Absence of Matador, Silencer, Voliam Xpress and Endigo in 2023

Posted on February 6, 2023 (February 10, 2023) by Tracey Baute

Some popular insecticides won’t be available for use in field crops in Ontario in 2023. All products containing lambda-cyhalothrin including Matador, Warrior, Silencer, Labamba, Voliam Xpress and Endigo will be limited for use to only horticulture crops in eastern Canada this year. The Pest Management Regulatory Agency (PMRA) re-evaluated lambda-cyhalothrin and end use products in […]

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