The past couple weeks have been fairly dry and sunny, and the amount of rain on Easter weekend was less than forecasted. However, this week looks cool in comparison, with nighttime temperatures dipping below freezing. The low temperatures should be considered by those thinking about planting or applying herbicides this week. Winter Wheat Winter wheat […]
Alfalfa frost damage can sometimes occur in the spring after growth has started, resulting in damaged growing points. Some wilting can be visible about 24 hours after frost or some yellowish or brownish discolouration 3 or 4 days later. The top of the stems will typically bend over with a “shepherd’s hook”. Damage is often minimal […]
07 April 2020, 8:00 am Due to COVID restrictions, ag breakfast meetings will be paired and held virtually by video conference on the “zoom” platform in 2020. The first 2020 Ridgetown-Simcoe virtual ag breakfast meeting was held April 7 with about 60 participants. Supply Chain: Given COVID restrictions, majority of communication with growers this spring has been by […]
By Mike Staton, MSU Extension Soybean Educator and Horst Bohner, Soybean Specialist, Ontario Ministry of Agriculture, Food and Rural Affairs. Some soybean producers in Michigan are experimenting with ultra early planting dates (late-March to mid-April) with positive results. To date, research trials have not shown a consistent yield benefit to planting this early when compared […]
Written by Ian McDonald, Crop Innovations Specialist, OMAFRA and Alex Barrie, Soil Management Engineer, OMAFRA The impact of farm equipment causing soil compaction is primarily a function of soil moisture at the time of traffic coupled with the total weight, axle load and tire pressure of the implement. By lowering the tire pressure, we reduce […]
Written by Jacqui Empson Laporte, Environmental Specialist, OMAFRA From Houston to Toronto, a common theme has been flooding caused by the increase in impermeable surfaces. In June, 2017, part of Southwestern Ontario was hit with a 1 in 100 year storm event, and some areas received 6.7 inches (170 mm) of rain in 7 hours. […]
Over the winter months there has been a quite a bit of discussion around spring cereal yields in Ontario and oat yields in particular. Trendlines for oat yields in Ontario compared to western Canada (Figure 1 and 2) show that while Ontario yields continue to increase, the increase is smaller than for our friends […]
There were a record number of unseeded acres last year. This means not all soybean seed intended for the 2019 growing season was used. Can carry-over seed (grown in 2018) be used successfully in 2020? Before answering that question, it must be stated that soybeans are one of the least storable seeds when compared to many other […]
There are two distinct growth stages in many crops; the vegetative and reproductive stages. In soybeans the vegetative stage usually lasts between 30 to 50 days after emergence. Once a flower appears on the plant the reproductive phase has begun. What makes soybean unique is that vegetative growth (leaf number, node number, and dry weight) […]
Scentless chamomile has a reputation for being difficult to control and a 2019 on-farm research trial evaluated several herbicide treatments. Although 10 treatments provided over 80% visual control of emerged plants, new seedlings continued to emerge several weeks after application resulting in a significant amount of plants at the end of August. In order to […]
27 March 2020, 9:00 am EDT (8:00 am CDT) A virtual agricultural advisers’ breakfast meeting was held to test the “Zoom” platform as a means of continuing these valuable spring meetings under the current restrictions for face–to–face meetings. Based on results of the survey sent to attendees, breakfast meetings for 2020 will continue as consolidated regional meetings. Start dates and groupings as follows: Tuesday, April 7th: Ridgetown + […]
Jake Munroe, Mike Cowbrough and Sebastian Belliard (OMAFRA) Cereal rye (Secale cereale) has several strengths as a cover crop option. It’s relatively inexpensive and easy to kill. Rye improves soil structure, builds organic matter and helps protect against water and wind erosion. It can suppress weeds as discussed here (see Figure 1). It’s also very […]
With some out of the box thinking, Ken Hartemink, hog and cash crop producer from St. Thomas, Ontario has mounted a strip tiller to the back of his manure tanker for one-pass manure incorporation and seedbed prep for next year’s corn crop. Ken Hartemink is a hog and cash crop producer just outside St. […]
Have you ever looked up the official Ontario fertilizer or liming recommendations? They’re featured in “look-up” tables in OMAFRA production guides, such as our Agronomy Guide for Field Crops (Publication 811), and provide rates for phosphorus, potassium, magnesium, zinc and manganese, as well as lime, based on soil test values. A new way to access […]
In the 2018/2019 winter canola season, 17 fields were monitored to evaluate winter survival of winter canola, and to support expansion of regions that can access crop insurance for winter kill. Information was collected from producers on soil type, planting date, planting equipment, fall fertility, canola hybrid, and growth stage prior to a hard fall […]