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Dr. Ian Scott, Research Scientist with the Southern Crop Protection and Food Research Centre in London is interested in obtaining live Colorado potato beetle samples for the 2010 Colorado potato beetle survey. The purpose is to document the spread of tolerance to various insecticides. Continue reading Wanted! Colorado Potato Beetle→
There can be big cost differences between products used to treat a particular problem. Sometimes the product you planned on is not available. Here’s a summary of registered control products (Ontario) for some common early-season tomato and pepper insect pests to help you know your options. Continue reading Insect Control Options→
by Anne Verhallen, Soil Management Specialist, OMAFRA – Ridgetown
The early spring weather and dry soil conditions have tempted a number of people into early tillage with predictable results – wind erosion! The best way to prevent wind erosion is to keep soil covered; at least for as long as possible. Weather records tell us that the chance of a wind erosion event drops dramatically as the calendar moves into late May and early June – but April and early May are windy almost guaranteed. Continue reading Stop Moving Soil→
Soil and your management of your soil is the basis for all your field production. The OMAFRA Soil Team is once again offering an opportunity to get down and dirty with soil during the Soil Management Workshop June 29 in the St. Thomas area. The workshop is a hands-on, in-field, day long session looking at the basics of soil from texture and structure to nutrients and soil life. The afternoon portion of the workshop focuses on problem solving in field. See the Soil Management Day 2010 Brochure for registration details.
From the CFIA website: “The Canadian Food Inspection Agency is now holding an online consumer consultation on “Product of Canada” and “Made in Canada” labelling requirements. The consultation will be available until May 16, 2010. The consultation will be looking at specific guideline details, including exemptions for certain ingredients that are difficult to find in Canada, such as sugar.”
As tomato transplanting begins, it’s a good time to review the strategy for bacterial disease management.
For the field grower, ensure that your transplants have received the recommended copper spray program in the greenhouse. In the field, start to apply a registered copper fungicide within 7 days after transplanting – apply at least 3 applications at 7-day intervals to keep bacterial disease from gaining a foothold in the crop. This protects new growth and replenishes the copper that is washed off by rain and dews. If weather conditions are ideal for bacterial disease (wet weather), you may want to continue applications until early fruit set. Continue reading Tomato Bacterial Disease Control Strategy→
Welcome to ONvegetables, a place to find updates, information, and resources relating to commercial vegetable production in Ontario. ONvegetables is maintained by the vegetable team of the Ontario Ministry of Agriculture, Food and Rural Affairs (OMAFRA).
Information for commercial vegetable production in Ontario