Affiliation:
1. American Potash Institute, Inc.; St. Paul Minnesota
Publisher
American Society of Agronomy, Crop Science Society of America, Soil Science Society of America
Reference89 articles.
1. Leaf analysis of corn-tool for predicting soil fertility needs;Baker;Better Crops with Plant Food,1966
2. Induction of tomato stem and leaf lesions, and potassium deficiency, by excessive ammonium nutrition;Barker;Soil Sci,1967
3. Cation and anion relationships in plants and their bearing on crop quality;Bear;Agron. J,1950
4. Cation-equivalent constancy in alfalfa;Bear;Agron. J,1945
5. Alfalfa, its mineral requirements and chemical composition;Bear;Better Crops With Plant Food,1950