Knowing your soil is critical to understanding a field’s potential and setting realistic yield goals that make economic sense for the 2025 growing season. Heading into a the new year with depressed crop prices, growers will be looking to sharpen their pencils this winter to optimize input investment, including everything from seed and weed control… Read More
Category: Soil School
How does commercial nitrogen fertilizer impact soil organic matter? Does adding nitrogen burn up organic matter or does it actually enhance organic matter levels in farm soils? Earlier this year, Syngenta soil health assessment lead Jordan Wade and Washington State University agronomist Andrew McGuire teamed up to answer that question. After reviewing decades of academic… Read More
Farmers have become quite familiar with the 4Rs of nutrient management — when it comes to fertilizer application they need to consider the right source, rate, time and placement of nutrients. As more farmers use biologicals to help meet crop nutrient needs, Mosaic regional agronomist Braydn Lingbeck feels it’s important to take a 4R approach… Read More
Soil type, water availability, hybrid choice, plant population and crop nutrients are just some of the factors growers have to consider when pursuing a high-yielding corn crop on their farm. On this episode of RealAgriculture’s Soil School, we catch up with Aaron Stevanus as he shares how these factors are evaluated at the Stevanus Family… Read More
Soil test results from across North America show levels of several key crop nutrients are generally trending lower — a sign that nutrient removal rates are exceeding the replacement of those macronutrients, potentially limiting crop yields. For example, 46 per cent of soil samples from across North America tested below the critical level of phosphorus… Read More
How to create and maintain healthy soils has been a topic of conversation and data collection for at least the past 40 years. In that time, a growing movement of farmers and ranchers have been shifting their practices to make use of the impact that livestock can have on the soil beneath their hooves. One… Read More
RealAgriculture agronomist Peter Johnson says there’s no better time to talk about soil health than during wheat harvest. Johnson says all things wheat, including the straw, give growers a tremendous opportunity to increase soil health. Ontario research shows that by adding wheat to the rotation, growers see a five percent increase in corn yield and… Read More
Nutrients such as nitrogen and phosphorous move quite differently though the soil, and understanding how they travel is key to helping growers choose the best application strategies. Phosphorous, for example, tends to be more like a tortoise, moving slowly and methodically. Nitrogen, on the other hand, is the hare, racing quickly through the plant root… Read More
Healthy soils can be a crops’s best friend when the weather turns extreme. If it’s too dry, a healthy soil with high water-holding capacity can capture, store, and deliver critical moisture to growing plants; if it’s too wet that same soil will play a key role in transporting excess water down through the soil profile… Read More
In 2020, 44 per cent of soils tested in North American showed potassium levels below the critical level. What does that mean in terms of impact on crop production? On this episode of the RealAgriculture Soil School, Bernard Tobin and Plant Nutrition Canada chief scientist Tom Bruulsema dig into how K is available in the soil;… Read More