Temperature
Brian Bledsoe of Brian Bledsoe Weather explains what’s driving the record heat, how long it may last and why it’s not a repeat of 2012.
As planting dates shift earlier, the nutrient is delivering significant yield responses and surprising protection against sudden death syndrome.
Barbell, beer can and banana are descriptive names for abnormal ear shapes that show up every season and cause yield losses — problems growers could avoid more often by tuning into three factors researchers refer to as GEM.
A Kentucky farm mom captured this heartwarming moment while saving a newborn calf from the cold.
To create a safe and comfortable work environment for your farm employees, it’s important to address the specific challenges cold weather brings to the farm.
A new report details the need for more ag funding to address existing weeds, insects and diseases as well as agronomic problems that have yet to reach U.S. shores.
An intense burst of Arctic air is set to sweep across the U.S., Meteorologist Drew Lerner explains how drought and dry soils will amplify the cold and why this pattern could persist through the rest of winter.
As crops go into bins, growers will be looking to maintain quality until their marketing opportunities improve. Some ongoing management practices are vital to the process.
While many farmers in the state were delighted by the results the 2025 season delivered, that wasn’t the case everywhere. In some areas, Mother Nature delivered a series of agronomic problems that dominoed and turned a potential bin buster crop into one that was average at best by harvest.
It’s a head-scratcher situation: some Illinois farmers are reporting moisture levels in their corn are dropping only one point per week.
All it takes to spark a flame sometimes is a single high-temperature source in the engine area or an overheated bearing that ignites some dry plant material. Take control of the situation in advance by having a brief plan ready to implement. Communicate it to your family and employees.
The crop took it on the chin this season, with some Iowa farmers reporting huge yield losses as harvest gets underway. A one-time fungicide application helped, but it wasn’t enough to buck severe disease pressure, allowing it to return.
Agronomic specialists are encouraging farmers to make their corn harvest plans now, prioritizing which fields to combine first and so forth. Evaluating how well the crop is standing on a field by field basis can help you plan the process and minimize having to pick up down corn.
The amount of damage that can occur in crops depends largely upon these factors — how cold it gets and for how many hours, and the plants’ stage of development.
The disease is causing turmoil for farmers who have a large crop in the making. In some cases, a Hail Mary fungicide application at R4 up to early dent (R5) might make sense this season, say agronomists.
There is still up to 55% of the kernel dry weight left to be accumulated by many corn hybrids at this point — starch that can contribute significantly to grain fill and higher test weights.
With at least four weeks left in the growing season, Ferrie encourages farmers to stay ahead of heavy disease pressure in fields, particularly in what he calls D hybrids — those that punch their yield card late-season.
Corn yield estimates in seven counties surrounding the community of Bloomington indicate farmers there will harvest an average crop, at best. That’s counter to what USDA predicts for Illinois yield results statewide.
USDA reports 73% of the corn crop nationally is in good to excellent condition – a 5% increase over this same time in 2024. Industry analysts believe the Aug. 12 Crop Production report will boost its estimate for the 2025 crop because of the overall favorable growing season.
The Midwest has been inundated with rain, heat, oppressive humidity and “corn sweat”. In fact, meteorologist Ryan Maue says the heat index hit 115°F Sunday night in Iowa — and 20°F to 25°F of that was coming from surrounding corn fields.
More reports of ‘overly tight tassel wrap’ are coming in across the Corn Belt – including from the reigning world champion corn grower. Hula shares how he strategically uses his planter to minimize pollination risks.
Portions of the central Plains, the Upper Midwest and the Mid-Atlantic will be in a heat dome by Tuesday. But first, those regions will see thunderstorms and heavy rains this weekend, according to the National Weather Service.
Both diseases are showing up earlier this summer than last year, according to Daren Mueller, Iowa State University plant pathologist. He says a new interactive tool from the Crop Protection Network can help farmers locate these diseases, and others, faster.
So far, the problem has been confirmed in four states. Agronomists are encouraging farmers to scout crops, estimate yield impacts in affected fields and determine whether to make adjustments to marketing plans.
Unlike most leaf diseases, tar spot starts impacting the crop at the bottom of plants. That means fungicides you apply must penetrate and get deep into the crop canopy to provide effective treatment. If you opt to not treat the disease, consider making plans to harvest early and pre-booking some dryer gas.
That percentage doesn’t tell the complete story, however. While farmers in the West and southeast Texas have endured weeks of dry conditions that’s not been the case in the central Corn Belt where growing conditions have been excellent.
With product and application costs totaling between $30 and $40 per acre, farmers will be taking a harder look at where they make the investment this season.