Browsing by Author "Nyren, P."

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A Five-Year Study of Fertilization of Extremely Grazed and Moderately Grazed Mixed-Grass Prairie with Slow-Release Phosphorus and Urea

Volk, J. M.; Barker, William T.; Nyren, P.; Volk, J. M.; Barker, William T.; Nyren, P.; NDSU Central Grasslands Research Extension Center

Study showing the response of extremely and moderately grazed mixed-grass prairie vegetation to annual applications of slow release phosphorus and slow release urea.
Short Duration Grazing in North Dakota: Preliminary Results

Stromberg, T.; Nyren, P.; Nelson, J.; Landblom, D; Conlon, T.; Kirby, D. R.; Stromberg, T.; Nyren, P.; Nelson, J.; Landblom, D; Conlon, T.; Kirby, D. R. (North Dakota State University, 1986)