WEBINAR: What We’ve Learned from Nitrogen-On-Beans Research
Tim Smith from Cropsmith and Fred Below, Ph.D., from the University of Illinois, discuss their research on applying nitrogen on soybeans, when it makes [...]
Sulfur Availability
Sulfur (S) deficiencies are more common due to less atmospheric deposits, declining organic matter levels and bigger crop yields. It’s time to add sulfur [...]
Try One Thing
The Illinois Statewide Nutrient Loss Reduction Strategy (NLRS) is designed to improve Illinois water quality and the quality of water leaving the state. We [...]
WEBINAR: Managing P and K on Soybeans by Soil Test Level, Yield Expectation and Water Quality
Potash Corp. Director of Agronomy Robert Mullen discusses management techniques for phosphorus (P) and potassium (K) in soybean production. Mullen says it’s important to [...]
Nitrogen on Soybeans: Here is What We Know
Soybeans require nitrogen and lots of it because it’s a protein crop, and proteins contain 16% nitrogen. For decades we have relied on the [...]
Thinking About Adding Nitrogen
African soybean producer wants to know if he should be applying nitrogen to his soybeans. ILSoyAdvisor, ISA’s soybean management website, has global reach. We [...]
Soybeans and Nitrogen Management
Soybeans require a lot of nitrogen, but before applying supplement, recognize yield potential and available soil resources. We are getting to the point in [...]
Growth Stages R4-R6: Protect Soybeans from Stress
As we head into pod fill, stress impacts pod survival, development and YIELD. August is the month that puts the finishing touches on the [...]
Do Soybeans Respond to Micros?
A recent Minnesota research study said soybean yield doesn’t respond to a broadcast application of boron, chlorine, manganese and zinc. Deficiency of micronutrients can [...]
Does Poor Soil Fertility Contribute to SDS Outbreak?
Will high soil test K levels protect against SDS or other diseases? More is not always better. With nutrient deficiencies becoming more commonplace, we [...]
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