2009-09-152009-09-151986https://hdl.handle.net/10365/5951A study with the objective of the comparison of the annual primary production to soil-landscape position and total soil organic carbon along with related soli parameters for plant communities of the Central Grasslands Research Station is presented. Although much research has been conducted on North Dakota grasslands, little information is available on grasslands of the Missouri Coteau, upon which our study area is locate . The Coteau occupies 16 percent of the state and contains approximately 28% of the state's rangeland.North Dakota State UniversityPlantsSoilRangelandsArticle