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Our Mission:

To Stabilize and Improve South Dakota’s Wheat Industry Through Research, Market Development and Education.


The South Dakota Wheat Commission was established pursuant to the
enabling legislation known as the South Dakota Wheat Resources Act passed in 1961. The Act declared it to be the public policy of the state of South Dakota to protect and foster the health, prosperity and general welfare of its people by protecting and stabilizing the wheat industr y and the economy of the areas producing wheat.

South Dakota Wheat Commission meets the objectives of this policy through
its Mission Statement: To stabilize and improve the South Dakota wheat industry through research, market development and education.

Within this site you will find a wealth of information (details as to where
check-off dollars are spent, educational materials that people are encouraged to use to their benefit, etc.) as the Commission pursues its mission of research, market development and promotion.

About Commissioners

According to SDC L 38 -1 0 -4 , the South Dakota Wheat Commission is composed of five members who:

  1. Are landowning residents of South Dakota 
  2. Are at least twenty-five years of age and residents of South Dakota
  3. Are actively engaged in growing wheat in the state for a period of at least five years 
  4. Derive a substantial portion of their income from growing wheat 
  5. Are participating growers.

Commissioners are appointed by the Governor based upon nominations from wheat producers. A term is three years in length, and no Commissioner shall ser ve more than four consecutive terms ( 38 -1 0 -7 ). Two of the five members of the wheat commission shall be residents of and having farming operations in that area of the State of South Dakota west of the Missouri River; two of the members shall be residents of and having farming operations in that area of the State of South Dakota east of the Missouri River ; and one member shall be selected as a member at large from the State of South Dakota ( 38-1 0-6).

Past Commissioners

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Our Team

Current Leadership

Jon Kleinjan

Executive Director
Bio

Bryan Jorgensen

Chair
Bio

Tregg Cronin

Vice-Chair
Bio

Jamie Johnson

Treasurer
Bio

Leon Koeppe

Secretary
Bio

Terry Hand

Member At-Large
Bio

Meeting Minutes

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Jamie Johnson

Jamie was appointed by Governor Noem in December of 2023 to the SD Wheat Commission Board of Directors.  She grew up in northeast Nebraska on an Angus cattle ranch.  She graduated from Mount Marty University in 2004 with a B.A. in History and minors in English and Political Science. 

Since 2005 Jamie and her husband, Brian, have been farming with his parents, Alan & Mickie Johnson, south of Frankfort, SD where they operate a diversified cattle and grain operation focusing on sustainability and stewardship. The Johnsons raise Angus cattle in addition to corn, soybeans, spring & winter wheat, cover crops, and forages.  Leaders in conservation, the Johnsons were named the South Dakota Leopold Conservation Award winners for 2019, and were also named the Region 7 winners of NCBA’s Environmental Stewardship Award in 2020. In 2022, Jamie and her husband Brian were named the Upper Midwest Region winners of the ASA Conservation Legacy Award. Jamie recently was also honored nationally with the Olin Sims Conservation Leadership Award, which is given each year by NRCS and NACD to an up-and-coming leader who demonstrates excellence in promoting and leading voluntary conservation on private lands. Jamie and her husband have been featured in numerous media stories ranging from podcasts, tv and radio interviews, to print publications in newspapers and major ag magazines such as Successful Farming. They are also part of the SDSHC Mentor Network, NRCS Voices for Soil Health, and NACD Soil Health Champions Network. 

Jamie also gives back to her local community. She serves on her church board, teaches CCD classes, serves on the Spink Conservation District Board, is the Frankfort Township Board Treasurer, and has served as a director on the South Dakota Soybean Association board. She also spends time volunteering as a 4-H Club, County, and State leader, as well as a volunteer for FFA. In addition, Jamie is a graduate of SDARL Class VIII.

Jamie & Brian have four children, Ella, Lila, Leo, and Evelyn.

Tregg Cronin

Tregg Cronin, Gettysburg, was appointed to the South Dakota Wheat Commission by Governor Daugaard in April 2016.

Tregg has worked in many areas of the agriculture industry including time as a commodity broker, grain buyer, elevator operations and production agriculture with his family farming operation.  Tregg grew up on the farm he now works at with his family as Cronin Farms, Inc. in Gettysburg, SD.  He graduation from the University of St. Thomas in St. Paul, MN in 2009, after which he took a job with CHS, Inc. in their commodity training program.

During this time he worked in a country location buying grain from farmers, loading shuttle trains and merchandising the grain leaving the elevator.  In addition, time was also spent in CHS’s Grain Marketing department merchandising barges heading for New Orleans.  Following his training program, Tregg was hired full time with CHS’s commodity brokerage, CHS Hedging, Inc.  He worked there for two years managing risk for famer and elevator clients as well as providing daily market commentary and research.

In April of 2013, Tregg returned to his family’s diversified crop and livestock operation where he works today.  Tregg contributes to various media outlets on commodity markets as well as presenting commodity outlook presentations during the offseason.  He is excited to bring his knowledge of the grain markets to the Halo Commodities and provide insight to Midwest producers.

Bryan Jorgensen

On October 31, 2019, Governor Noem’s office announce the appointment of Bryan Jorgensen to the South Dakota Wheat Utilization Research and Marketing Development Commission. Commissioner Jorgensen will hold the at large position.

Bryan Jorgensen, grew up on the family farm located near Ideal. In addition to farming, cattle and operating two hunting lodges, Bryan has served on several boards representing Tripp Water Users, SD No-till, SD Corn Utilization Council and Wheat & Barley Scab Initiative. Jorgensen believes that, “The SD Wheat Commission fills a vital role in strengthening the wheat and cereal grain industries in South Dakota. The importance of utilizing the checkoff dollars wisely to enhance cereal and grain research, promotion and market enhancement, cannot be understated.”

Terry Hand

In October 2012, Terry Hand was appointed by Governor Daugaard to serve on the South Dakota Wheat Commission. Hand, along with his two brothers Michael and David, raise spring and winter wheat, sunflowers, corn and milo near Midland, SD. In addition, the family runs a cow/calf and back grounding operation. The Hands also have an official advisor, their father James David Hand.

Hand brings several decades of farming experience to the position. After attending South Dakota State University and obtaining a degree in Ag Business he returned to the farm and has been farming ever since.

Hand, along with Clint Vanneman, represents the western, winter wheat part of the state. South Dakota has a special geographical significance because it is at the interface of the southern and northern areas of wheat production. This requires that winter wheat adapted to the state be able to resist new disease pathogen races that generally develop in the southern region of the United States and spread northward. “South Dakota winter wheat varieties represent some of the most disease resistant germplasm in the region, particularly resistance to scab,” says Hand. “It’s important to continue to focus variety development on maintaining and improving disease resistance while developing varieties that can produce in the drier parts of our state.”

Breeding programs make up the majority of the Commission research dollars. “I am particularly interested the development of white wheat varieties,” says Hand. “We have two excellent varieties, Alice and Wendy, which are well suited to the West River environment and have excellent yields. The market seems to be expanding, but until United States producers cross that point of critical mass, the demand is not there.”

Hand believes all farmers should take an active part in developing checkoff programs which supports production, variety research, market development, and education. “I believe all farmers should learn more about what the Commission is doing with their check off dollars to better enhance our markets and improve marketing opportunities.”

Hand and his wife, an agronomist, have two young sons.

Leon Koeppe

In January 2018, Governor Daugaard appointed Leon Koeppe, Claire City, SD, to the South Dakota Wheat Commission Board of Directors.

Leon began farming in 1981 around the Claire City area in northeast South Dakota.  His operation consists of approximately 3,000 acres.  On average each year, he plants 800 acres of spring wheat, 100 acres of winter wheat, 800 acres of corn, 800 acres of soybeans, 100 acres of barley, 40 acres of oats and the rest of the acres are used or his cow/calf operation.

In the early 1980’s, Leon purchased the certified seed cleaning business in Claire City from the local elevator.  Since then, he has been producing, cleaning and selling certified spring wheat, winter wheat, barley and oats, all of which are raised on his farm, with primary sales being in spring wheat and winter wheat.

Leon was appointed to the South Dakota State’s University’s Foundation Seed Board of Director in 2001 and served until 2006.  Leon became a Director on the South Dakota Crop Improvement Association Board in 2005, serving until 2016.

Leon is also involved in several local community boards including the First Lutheran Church, Clair City Fire Protection District, Enterprise Township Supervisor and on the advisory board for the Ag Experiment Station Northeast Research Farm.

Jon Kleinjan

Dr. Jonathan Kleinjan began working for the South Dakota Wheat Commission in January of 2024 and took over as Executive Director in June of 2024. Previously, Kleinjan served for ten years as the Extension Agronomist as South Dakota State University where he oversaw the spring and winter wheat variety trials and other aspects of wheat research as part of his duties.