Information for commercial vegetable production in Ontario
Joseph Tomecek (Tomecek Agronomic Services/M.Sc. candidate, Dept. of Plant Agriculture, Univ. of Guelph); Elaine Roddy (OMAFRA), Amanda Tracey (OMAFRA), Dr.… Continue Reading Tomato and Cucurbit Disease Spore Trap Network Update: August 25, 2021
Joseph Tomecek (Tomecek Agronomic Services/M.Sc. candidate, Dept. of Plant Agriculture, Univ. of Guelph); Elaine Roddy (OMAFRA), Amanda Tracey (OMAFRA), Dr.… Continue Reading Tomato and Cucurbit Disease Spore Trap Network Update: August 6, 2021
Joseph Tomecek (Tomecek Agronomic Services/M.Sc. candidate, Dept. of Plant Agriculture, Univ. of Guelph); Elaine Roddy (OMAFRA), Amanda Tracey (OMAFRA), Dr.… Continue Reading Tomato and Cucurbit Disease Spore Trap Network Update: July 14, 2021
Joseph Tomecek (Tomecek Agronomic Services/M.Sc. candidate, Dept. of Plant Agriculture, Univ. of Guelph); Elaine Roddy (OMAFRA), Amanda Tracey (OMAFRA), Dr.… Continue Reading Tomato and Cucurbit Disease Spore Trap Network Update: July 5, 2021
Joseph Tomecek (Tomecek Agronomic Services/M.Sc. candidate, Dept. of Plant Agriculture, Univ. of Guelph); Elaine Roddy (OMAFRA), Amanda Tracey (OMAFRA), Dr.… Continue Reading Spore traps monitoring for causal agents of tomato late blight and cucurbit downy mildew in Kent, Elgin and Norfolk Counties
By: Cheryl Trueman, Department of Plant Agriculture, Ridgetown Campus – University of Guelph As mentioned in a previous post, this… Continue Reading Current late blight risk in Ontario field tomatoes: July 20, 2019
Late blight has been confirmed on potatoes near Alliston. Late blight has also been recently identified in Michigan, Wisconsin and… Continue Reading Late Blight Confirmed on Potato in Simcoe County
The Pest Management Regulatory Agency recently announced that it will be cancelling the use of the group M3 chemicals… Continue Reading Late Blight Control in Tomatoes: The Loss of Mancozeb
Late blight has been confirmed on tomato plants near Syracuse, New York (Onondaga County). At this time the late blight… Continue Reading Late blight found in New York State on Tomato
By: Cheryl Trueman, Ridgetown Campus – University of Guelph About these tables: These tables were created using results from replicated… Continue Reading Fungicide Efficacy Summary Tables for Management of Diseases in Field Tomatoes