Dryland Winter Wheat Yield, Grain Protein, and Soil Nitrogen Responses to Fertilizer and Biosolids Applications

by Richard T. Koenig, Craig G. Cogger, Andy I. Bary
Published 2011-01-01

Estimating Nitrogen Availability of Heat-Dried Biosolids

by Craig G. Cogger, Andy I. Bary, Elizabeth A. Myhre
Published 2011-01-01

Comparison of Raw Dairy Manure Slurry and Anaerobically Digested Slurry as N Sources for Grass Forage Production

by Olivia E. Saunders, Ann-Marie Fortuna, Joe H. Harrison, Elizabeth Whitefield, Craig G. Cogger, Ann C. Kennedy, Andy I. Bary
Published 2012-01-01