Ben Rosser September 24, 2019 1413 Comments Off on Will My Late Planted Corn Mature Prior to a Frost?Spring of 2019 was clearly frustrating to be a corn grower. Frequent rains and cool weather delayed planting for large parts of Ontario. A significant amount of corn was planted into June (Fig 1), and many fields tasseled in early to mid-August, later then the middle to late July we normally expect. Naturally, the common question now is what are…
In much of Europe there have been restrictions to applying manure only during the growing season. There the technology has been perfected over time to meet those needs. Wouldn’t it be fitting to bring the technology to Ontario without the same application restrictions? I asked a few custom applicators what was holding them back from utilizing the European technology in…
Nutrient deficiencies can seriously impact crop yield. Certain deficiencies are seen every year in Ontario field crops, such as nitrogen deficiency in corn and manganese deficiency in soybeans. Others are brought on or made worse by environmental conditions – for example, potassium deficiency in soybeans and boron deficiency in alfalfa (Figure 1) during dry spells. Knowing how to identify deficiencies…
Cereals, soybeans, and silage corn are all being harvested, or will be soon! That bare ground provides an opportunity to boost forage inventories by double cropping with a winter cereal, while getting all the benefits of a cover crop in the rotation. Why use winter cereals as forage? It’s a cover crop that makes money the year it is grown….
Tracey Baute September 20, 2019 913 Comments Off on Is Corn Earworm the Next Field Crop Pest for Ontario?It is August when this article is being written so we do not know what potential impact corn earworm (CEW) could have on our grain corn crop until harvest. Corn earworm was found in several fields in Ontario and Eastern Canada in late summer of 2018 and in 2019. They arrived in Ontario in June which is much earlier than…
OMAFRA Field Crop Team September 19, 2019 980 Comments Off on Ontario Field Crop Report – Week of September 16, 2019Fall Means – Sampling for Soybean Cyst Nematode! As fall approaches, two things are certain – winter will come and soybean cyst nematode (SCN) has done its business! For many growers, managing soybean cyst nematode means planting SCN resistance varieties BUT effective SCN management does not end when you have selected your soybean varieties! It is imperative to not only…
OMAFRA Field Crop Team September 12, 2019 973 Comments Off on Ontario Field Crop Report – Week of September 9, 2019Strategies for Reducing Compaction from Wheel Traffic Farm show season is upon us! As we admire the many types and sizes of farm equipment, most of us would rather ignore the elephant in the room; a lot of new farm machinery is simply too heavy to drive across the field without risking deep, potentially permanent, subsoil compaction. Deep compaction is…
OMAFRA Field Crop Team September 5, 2019 1436 Comments Off on Ontario Field Crop Report – Week of September 2, 2019Will My Late Planted Corn Mature Prior to a Frost? Spring of 2019 was clearly frustrating to be a corn grower. Frequent rains and cool weather delayed planting for large parts of Ontario. A significant amount of corn was planted into June (Figure 1.), and many fields tasseled in early to mid-August, later then the middle to late July we…
Tracey Baute September 5, 2019 874 Comments Off on Late Season Bean Leaf Beetle Activity in SoybeansBean leaf beetles (BLB) have reached the pod feeding threshold in some IP soybean fields this week. Despite the calendar date, both the beetles and soybeans are behind due to the delayed planting and slower accumulation of growing degree days. The first generation beetles coming out in July and August are attracted to later planted fields. But in more “normal”…
Save the date! Forage Focus 2019 will be held December 5th 9:30 am – 3:30 pm EST at the Stratford Rotary Complex. Registration will open soon. Ontario Forage Council is looking for remote location hosts to receive the live stream in northern and eastern Ontario. If interested in hosting, contact Patricia Ellingwood at 1-877-892-8663. The OntarioHayListings.ca website is a free classifieds database…
Manure application after wheat harvest is occurring and provides an excellent opportunity for taking a sample for analysis. In addition to the nitrogen, phosphorus and potassium content of the manure, testing for micronutrients (zinc, magnesium, manganese) and sulphur, C:N ratio, organic matter content and pH will highlight the full value and give some insight into nutrient availability. Sulphur content can…
OMAFRA Field Crop Team August 22, 2019 1198 Comments Off on Ontario Field Crop Report – Week of August 19, 2019Soil Fertility Benefits of Wheat in Rotation Winter wheat harvest is now complete and before long the 2020 winter wheat crop will be seeded across the province (Figure 1). Yields have been better than expected for many. September planted wheat ranges from 100-130 bushels per acre, early October wheat ranges from 80-100 bu/ac and late October planted wheat yielded from 30…
Producers interested in growing winter canola should consider the herbicide history of their field, and the herbicide options open to them following winter wheat harvest. There are a number of restrictions, and some herbicide labels do not mention safety on canola. At this time there is only one winter canola variety that is registered in Ontario and readily available to…
There is a long way to go yet before we reach crop maturity and a few insects are thriving right now in late planted soybeans and dry beans. Bean leaf beetles are a risk for both soybeans and dry beans. Reports are starting to come in of some activity at various locations. This is the first generation of adults; what…
OMAFRA Field Crop Team August 15, 2019 1009 Comments Off on OMAFRA Field Crop Report – Week of August 12, 2019Winter Wheat Winter wheat harvest is winding down across the province and reported yields to date have ranged from 80-130 bu/ac which compares well to the five-year average yield of 82.7 bushels/ac. This was a pleasant surprise for many growers’ considering all the stresses the winter wheat crop had to endure. Good reports of straw yield averaging 4000 pounds per…
