As leaders in crop nutrition, we are committed to expanding crop nutrition knowledge.

At The Mosaic Company, crop nutrition is more than an initiative; it’s the fabric of our identity and at the heart of everything we do. We are committed to sharing content in a way that makes it accessible, approachable and, ultimately, actionable.

Meet the experts from Mosaic’s Agronomy team, who will share their expertise in crop nutrition to provide the knowledge and resources needed to optimize crop production.

Kyle Freeman, Ph.D.

Dr. Kyle Freeman is Director of New Product Development for The Mosaic Company. He is responsible for leading all product development, agronomy, and research efforts worldwide. This includes leading Mosaic's new product development process, the Stage-Gate® process. Dr. Freeman and his team manage over 500 small-plot research trials around the world, as well as a commercial trial program with more than 100 locations annually. Additionally, Dr. Freeman leads a global team of agronomists that deliver fertility and crop nutrition expertise to Mosaic and its customers. Dr. Freeman earned a Master of Science degree in soil science and Ph.D. in soil fertility from Oklahoma State University, and is an active member of the ASA-CSSA-SSSA Societies, serving on various committees.

Matt Clover, Ph.D.

Dr. Matt Clover is manager of Research and Alliances for The Mosaic Company. He is responsible for developing and leading Mosaic’s global research program, ensuring that these initiatives are aligned with current business objectives and are carried out with utmost integrity. His main responsibility is to develop and manage the Strategic Alliances focused on new-product development. These worldwide research partners include the University of Adelaide, Sabanci University and the University of Illinois. Dr. Clover is also responsible for global management of all field research, and collaborating with all Mosaic agronomists on synthesizing research data into relevant commercial information. He also contributes to Mosaic’s New-Product Development process, leading the Discovery Steering Committee of the Stage-Gate process. Dr. Clover earned a Master of Science degree in crop sciences from the University of Illinois at Urbana-Champaign and a Ph.D. in soil science from Iowa State University, and is an active member of the ASA and SSSA Societies.

Curt Woolfolk, M.S.

Curt Woolfolk is a Senior Agronomist for The Mosaic Company. His role involves developing the North American agronomic strategy to support Mosaic's commercial team. This strategy results in the latest technical information and product knowledge that creates distinctive value for Mosaic Premium Products and delivers consistent agronomic solutions to Mosaic customers. His main responsibility is to educate and train internal and external sales forces about Mosaic Premium Products and Balanced Crop Nutrition. Curt has led Mosaic's on-farm trial program as a Product Development specialist, has over 12 years of experience in precision agriculture, and extensive farming experience. Curt earned a Bachelor of Science (Soil Science) and Master of Science (Soil Fertility) from Oklahoma State University. Curt is a member of NAICC and ASA-SSSA professional societies.

World Wide Research Partners

In order to support the development of new and innovative products and the improvement of existing products, Mosaic partners with university researchers around the world specializing in fertilizer technology and soil chemistry.

Key strategic partners include Dr. Fred Below (University of Illinois), Dr. Mike McLaughlin (University of Adelaide, South Australia) and Dr. Ismail Cakmak (Sabancı University, Istanbul, Turkey).

Blog Feed

Timely agronomic and industry information as seen by the agronomy staff at The Mosaic Company. Read the Blog >>

Growing Corn: Can We Do Better?

Well, let’s face it: This is a rhetorical question. When it comes to corn, or any crop for that matter, of course we can do better. We can always improve upon what we do. But it’s also important to recognize that we have been doing better, and for some time.

Chloride Nutrition: An Opportunity Worth Exploring

Chloride (Cl-) was first generally recognized as a plant nutrient in the mid 1950s; however, its value as a fertilizer supplement was not appreciated until the 1970s when work in the northwestern United States and elsewhere showed that crops do indeed respond to Cl- fertilizer application. Since that time, there has been a great deal of work investigating crop response to the addition of Cl-, and determining optimal management practices for Cl- fertilization.

Potash: Still Important in Bermudagrass Forage Production

Bermudagrass is an important summer perennial for both grazing and hay production, and has been a part of southern agriculture for at least 250 years. Its desirable characteristics include high yield potential, drought resistance, and a degree of soil acidity tolerance.  Hybrid bermudagrass is generally more productive than common.  Coastal, introduced in 1943, has been the standard hybrid over much of the southern US; however, other hybrids such as Tifton 85 have made significant inroads over the past few years.


Successful farmers and retailers understand that crop nutrition is the most vital component in achieving maximum yield, so they work together to get the most out of the 60 percent of yield dependent on soil fertility. Mosaic’s From the Field content takes scientific knowledge from the lab to the land, exploring the on-farm implications of the latest research and trends in crop nutrition, straight from the minds of leading farmers and retailers. Read stories From the Field >>

Agronomy Resource Map west northern-great-plains southern-and-central-great-plains southeast north-central northeast


Regional Updates from
IPNI highlight the latest
agriculture conditions
across North America.

Click on a region
to view specific
information for
that area.

Fertility Facts

Through videos and audio clips, gain critical understanding of how crop nutrition impacts as much as 60 percent of yield. See the Facts >>

Potassium in Plant Health

4R Nutrient Stewardship

©2015 The Mosaic Company. All rights reserved.
The Mosaic Company