New OSU Extension Expert Working With Growers To Reduce Nutrient Loads

A new soil fertility specialist with Ohio State University’s College of Food, Agricultural, and Environmental Sciences is looking for a few good growers to help update fertility recommendations for Ohio soybeans.

Steve Culman, a newly hired Ohio State University Extension specialist in soil fertility, is part of a team of college experts seeking soybean growers to participate in a project to look at phosphorus and potassium in soybeans as part of an overall effort to update the Tri-State Fertility Recommendations (Ohio, Michigan and Indiana) for soybeans.

“The project, which is sponsored by the Ohio Soybean Council, involves casting a broad net to collect data from a large number of farms across the state to determine updated phosphorus and potassium fertilization rates for soybeans,” he said.

The team is made up of scientists from OSU Extension and the Ohio Agricultural Research and Development Center. OSU Extension and OARDC are the outreach and research arms, respectively, of the college.

The team includes Anne Dorrance, soybean plant pathologist; Laura Lindsey, soybean and small grains production Extension specialist; Andy Michel, field crops entomologist; and Greg LaBarge, Extension field specialist in agronomic systems and one of the leaders of Ohio State’s Agronomic Crops Team.

Culman said the team is hoping to work with about 30 growers for the project. Growers would have a large degree of flexibility in the layout and management of their fields in the experiments, which could involve either applying additional fertilizer to plots or applying no fertilizer to plots, he said.

“We are ideally looking for farms that help capture a diversity of soil types and soil test phosphorus and potassium ranges,” Culman said. “Since our research farms typically have high phosphorus and potassium levels, low soil test phosphorus and potassium farms are of particular interest.

“We are also looking for small fields less than two acres in western Ohio to rent for contracted fertility work.”

Growers can determine the fertility rates, and farmers and educators will be paid for their time and effort, he said.

To participate, interested farmers should contact Culman at 330-263-3787 or email [email protected].

A native of Ohio, Culman earned his bachelor’s degree in biology from Thomas Moore College, a master’s degree in soil science from Cornell University and a Ph.D. in agronomy, also from Cornell. His areas of expertise include soil fertility and nutrient cycling, organic matter dynamics, and soil food webs.

Culman said his Extension goals are to work on developing cropping techniques that improve production, sustainability and economic return for Ohio’s stakeholders.

In addition to working as an Extension specialist, Culman is an assistant professor in soil fertility in the School of Environment and Natural Resources at Ohio State, where he will spend time researching timely, efficient fertilizer use, developing farmer-based and in-field methods of nutrient management, and developing long-term management strategies to build organic matter and soil fertility, he said.

“I’m interested in using nutrients more efficiently, reducing nutrient loads in waterways, increasing farmer profitability through the judicial use of fertilizers and the better overall management of nutrients,” Culman said.

Source: The Ohio State University, College of Food, Agricultural, And Environmental Sciences

Leave a Reply

Fertilizer Stories

Crop InputsOhio State Researchers Announce Progress on ‘Phosphorus Signature’ Monitoring
October 27, 2016
Researchers at The Ohio State University are investigating new techniques to detect organic phosphorus compounds in water samples from the Read More
Wheat Field North Dakota
FertilizerUnited Suppliers Acquires Kansas Fertilizer Business
October 17, 2016
United Suppliers, Inc. has purchased the assets of Evans Enterprises, LLC, an ammonium chloride fertilizer business based in Olathe, KS. Read More
Young Corn Field
FertilizerImproved Phosphorus Management Essential To Feeding World Population
October 14, 2016
With a global population expected to reach 9 billion people by 2050, improved management of key essential nutrients such as Read More
Potash Corp Agrium
Crop InputsAgrium, Potash Corp To Merge To Create $36 Billion Company
September 12, 2016
Canada’s Agrium Inc. and Potash Corp of Saskatchewan Inc. have agreed to combine in a deal that would create a Read More
Trending Articles
Matt Hopkins15 Twitter Accounts Every Ag Professional Must Follow
October 13, 2016
What do singer Katy Perry and the President of the United States have in common? They are two of the Read More
AGCO RG700 cab
OpinionRoadblocks To Precision Ag Innovation
October 5, 2016
On August 29, I got to preside over the PrecisionAg Innovation Series event, “Game-Changing Advances in Precision Farming Technology,” developed Read More
J.C. Ramsdell containment system
EquipmentClear Opportunity In The Tank Market
October 4, 2016
Crop prices may be down, but steel prices are too — and that’s good news for retailers looking to add some Read More
WinField booth Farm Progress
Special ReportsTalking Weed Management Strategies At Farm Progress 2016
October 2, 2016
The annual Farm Progress Show — this year staged in Boone, IA — is always a great place to catch Read More
Corn Field
Eric SfiligojFacing Ag Industry Challenges
September 26, 2016
At the 2016 annual Mid America CropLife Association (MACA) meeting in September, a pair of crop protection company representatives discussed Read More
Bayer Monsanto
Crop InputsBayer-Monsanto Mega-Merger: 6 Things You Need To Know
September 14, 2016
Mega mergers have become almost routine in the agricultural industry. Right on the heels of Monday’s news that fertilizer giants Potash Read More
Latest News
Eric SfiligojThe 2016 CropLife 100 Preview
October 28, 2016
Fall is in full swing and we at CropLife magazine are busy putting the finishing touches on our end-of-the-year stories and Read More
ManagementHighlights from the PrecisionAg Vision Conference
October 28, 2016
Editors Eric Sfiligoj and Matthew Grassi discuss what was talked about at the 1st annual PrecisionAg Vision Conference and provide Read More
Crop InputsOhio State Researchers Announce Progress on ‘Phos…
October 27, 2016
Researchers at The Ohio State University are investigating new techniques to detect organic phosphorus compounds in water samples from the Read More
Stewardship4R Nutrient Stewardship Certification Program To Launch…
October 26, 2016
The 4R Nutrient Stewardship Certification Program will expand the voluntary retailer program to the full state of Ohio, allowing nutrient Read More
AGCO RG700 at the 2015 National Farm Machinery Show
EquipmentAGCO Parts Rolls Out No-Interest, No-Payments Offer Via…
October 26, 2016
AGCO Corp. is now offering an innovative financing solution on qualifying Parts and Service transactions. Now through December 31, 2016, Read More
Soybean field
Crop InputsIncotec Invests In North America
October 25, 2016
Leading seed enhancement company Incotec, part of Croda, has announced an investment in their North America business. The total investment of Read More
Patriot 25th anniversary
SprayersCase IH Celebrates 25 Years Of Patriot Sprayers At Bens…
October 24, 2016
Case IH executives, employees and special guests celebrated 25 years of production of Case IH Patriot sprayers in a special Read More
4r Nutrient stewardship
StewardshipNominations For The 4R Advocate Program Due October 31
October 24, 2016
Nominations for the 4R Advocate program are due to The Fertilizer Institute by October 31, 2016. The program recognizes agricultural Read More
Corn close up
Eric SfiligojProtecting Agriculture’s Ability To Feed The World
October 24, 2016
The rate of change coming to agriculture is growing, and will continue to do so for the foreseeable future. This Read More
Student Young Worker CHS
CropLife 100CHS Supports #FirstJob Compact
October 24, 2016
CHS joins the White House and many of the country’s largest employers in signing a new initiative centered on helping Read More
Kennebec Grain terminal
CropLife 100Wheat Growers Kennebec Facility Loads First Rail Cars
October 21, 2016
In a season of firsts for Wheat Growers’ Kennebec Grain Terminal, the first 115-car unit train was loaded with soybeans Read More
ManagementThe Latest Dow-DuPont Rumor, Product of the Year Voting…
October 20, 2016
CropLife Editor Eric Sfiligoj shares a new rumor about the Dow-DuPont merger and updates on two CropLife-driven programs, the CropLife Read More
Soybean Closeup
FungicidesFMC Begins Registration Process For New Fungicide Activ…
October 19, 2016
FMC Agricultural Solutions has begun the joint U.S. EPA and Canadian Pest Management Regulatory Agency registration process for bixafen, a new Read More
Soil Young Corn
Industry NewsAgribusiness Search Firm Appoints New Managing Partner
October 18, 2016
Morris Bixby Group, a leading agribusiness search firm providing the highest quality professional recruiting and career advancement services since 2000, Read More
Wheat Field North Dakota
FertilizerUnited Suppliers Acquires Kansas Fertilizer Business
October 17, 2016
United Suppliers, Inc. has purchased the assets of Evans Enterprises, LLC, an ammonium chloride fertilizer business based in Olathe, KS. Read More
Corn Field
Industry NewsFMC Launches New Operations In Argentina, Exits Joint V…
October 17, 2016
FMC Corp. has exited its joint venture with Ruralco Soluciones S.A. FMC has launched new commercial operations, FMC Quimica S.A., Read More
Dow AgroSciences
InsecticidesRenewed Registration Issued For Products Containing Sul…
October 17, 2016
On October 14, 2016, the U.S. EPA re-established the registration of products containing sulfoxaflor (Isoclast Active), including Transform WG, Closer Read More
Eric SfiligojThe Whys Of Agriculture
October 17, 2016
During 2016, there have been myriad challenges facing the whole agricultural industry. Such wide ranging issues as water protection, sustainable Read More