Iowa Corn, Soybeans: Tissue Testing Requires Cautious Use, Interpretation Jun 21, 2019

🕔Jun 21, 2019In-season plant tissue testing can be useful in diagnosing nutrient deficiencies in field crops, but it must be used with caution. Extra care is needed this year given the unusual […]

Minnesota: Spring Fertilizer – What Are the Top Considerations? Mar 15, 2019

🕔Mar 15, 2019After a fall when planned fertilizer applications could not be made, tough decisions need to be made in spring. Planting at the optimum time is crucial to ensure optimal yield […]

Minnesota Corn: A Conversation on Sulfur – Podcast Feb 6, 2019

🕔Feb 6, 2019In this episode, Fabian Fernandez, Dan Kaiser and Jeff Vetch discuss sulfur. What does the research say about fall versus spring application? What is the best source of sulfur for […]

Minnesota Corn: What Source of Sulfur Is Right for You? Feb 1, 2019

🕔Feb 1, 2019Selecting the right source of sulfur is critical to ensure enough sulfate-sulfur is present in the soil at key uptake periods. Rapid uptake of sulfur occurs in corn from V5 […]

Indiana Corn: How Effective Are Sulfur Applications at Boosting Yields? Dec 7, 2018

🕔Dec 7, 2018Sulfur (S) deficiency is becoming more common in Indiana crops because S emissions from coal-fired power plants have decreased over the past few decades and, thus, so has atmospheric S […]

Minnesota: 4 Considerations for Fall Sulfur Application Aug 8, 2018

🕔Aug 8, 2018As crazy as it sounds, fall is right around the corner. What’s your strategy for post-harvest fertilizer application?  We’ve been getting questions about sulfur application as farmers look for their […]

Louisiana Soybeans: Nutrient Profile – Sulfur Jul 6, 2018

🕔Jul 6, 2018LSU AgCenter experts explore how nutrients are used throughout the soybean plant as well as how to identify deficiency symptoms and develop nutrient management decisions.  

Indiana Soybeans: Sulfur Deficiencies? 4 Common Questions Jun 18, 2018

🕔Jun 18, 2018Over the last few years,  we have been documenting some    remarkable soybean yield responses (upwards of 13 bushels) to sulfur (S) in northwestern Indiana. I shared more details of these […]

Minnesota Soybeans: Sulfur Management – What You Need to Know Jun 1, 2018

🕔Jun 1, 2018Soybean plants need sulfur to complete their lifecycle. It’s a key component of amino acids and deficiency can affect soybean concentration and grain yield. While sulfur provides all these benefits […]

Alabama Corn: Sulfur and Magnesium – Key Nutrients for Crop Development May 2, 2018

🕔May 2, 2018We have been intensely tissue sampling corn over the last two years in north Alabama and the two nutrients that have been consistently deficient are sulfur (or there have been […]

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