Canola and soybean growers will have a new fungicide option to help protect their crops from sclerotinia and white mould. Corteva Agriscience has launched Viatude, a fungicide that offers multiple modes of action for resistance management. It also contains a unique combination of two highly effective ingredients, including Corteva’s proprietary active, Onmira, the company says…. Read More
Category: White Mould
What’s the number one disease problem in edible beans in Ontario? That’s a question University of Guelph associate professor Chris Gillard asked in a recent grower survey and the answer wasn’t surprising, says the edible bean researcher. Sixty-seven percent of growers named white mould as their biggest disease problem, and an even higher 75 percent… Read More
It’s time for Day 2 of Ontario Diagnostic Days! The annual Ontario crop diagnostic days were back in the field on July 20 and 21, 2022, but only at Ridgetown campus University of Guelph. Not everyone could attend these two field days, so the organizing committees of these highly successful in-field education and learning events are again… Read More
White mould of soybeans, dry beans and sunflowers is the same disease as sclerotinia of canola and sunflowers. What’s more, it’s a disease that can infect a multitude of broadleaf weeds. The endemic nature and soil survivability of the pathogen make it a tough disease to keep on top of. To tackle management of this… Read More
What’s in store for the 2022 soybean crop as plants move through the vegetative and reproductive stages? Will it be a white mould year? On this episode of the RealAgriculture Soybean School, BASF agronomist, Ken Currah, looks at the stark contrast between the 2021 and 2022 growing seasons and how it could impact disease management… Read More
It’s easy for growers to get excited in July when the rows close in their soybean crops and lush canopies are intercepting sunlight, generating high photosynthesis rates and building big yield potential. But there could be trouble ahead if sclerotinia — the pathogen that influences white mould — infects flowers and allows the yield-robbing disease… Read More
Depending on where you farm, the story of the 2021 edible bean varied across the country. Growers in Eastern Canada were the recipients of excellent growing conditions that produced above-average yields in most classes. The story in Western Canada was much different, however, as growers endured a dry, difficult year that produced below-average crops. On… Read More
The host of Wheat Pete’s Word, Peter “Wheat Pete” Johnson, is urging Ontario wheat growers to get those final yields reported so we can say once and for all if the province set a new record average wheat yield. There’s that in this week’s Word, plus a frank discussion on revenge spraying fungicide, why the… Read More
Corn and soybean insects and disease are the focus of Day 3 of Ontario Diagnostic Days. The annual Ontario field crop diagnostic days held at Ridgetown, Elora, and Winchester are again virtual in 2021. On this episode, host Shaun Haney is joined by OMAFRA field crops entomologist Tracey Baute to discuss growing concern about corn rootworm… Read More
The agronomic impacts of what has been a wild year for the Ontario growing season are beginning to accumulate, in the form of rock hard soil, fuzzy white plants, and double cobs. For this early August episode of Wheat Pete’s Word, host Peter Johnson tackles the big question of making oat hay after wheat, if… Read More
Wet, humid weather across Ontario this summer has required many soybean growers to apply two fungicide applications to help control white mould. On this episode of RealAgriculture’s Soybean School, Ontario Ministry of Agriculture, Food and Rural Affairs plant pathologist Albert Tenuta discusses best practices to help manage the yield-robbing disease, including canopy construction. Tenuta points… Read More
If ever there was a year for timely applications of fungicides on the Ontario edible bean crop, this year is it. The 2021 growing season is shaping up as an ideal year for white mould development, increasing the importance of at least two timely fungicide passes to protect the crop. In this episode of the… Read More
We know that planting a soybean crop is half the battle in getting good yields, but once it’s growing and the potential is there, how can growers protect soybean yield potential? In this Soybean School episode, Ken Currah, agronomist at BASF, joins Bernard Tobin in the field at Oxford County, Ont., to talk white mould,… Read More
Soybeans are beginning to flower and corn is waist high in parts of Ontario, and it’s not even July. Crop staging, lush and humid canopies, and field history all play a key role in disease development and suppression, and our guests for this episode stress the importance of genetic selection and scouting as the first… Read More
Delaro Complete has been registered for use in Eastern Canada on corn, soybeans and cereals, according to Bayer CropScience. The new foliar fungicide combines three modes of action — Groups 3, 11, 7 — for protection against major corn, soybean, and cereals diseases. “Delaro Complete adds to the proven performance of Stratego PRO for even better… Read More