Autor: |
Morse, William J., Cartter, Jackson L., Williams, Leonard F., Probst, Albert H., Weber, Charles R., Heusinkveld, David, Saboe, Lewis C., Collins, Floyd I., Krober, Orland A., Slatensek, John M., Feaster, Carl V., Weihing, John, Geeseman, Gordon E. |
Rok vydání: |
1946 |
Zdroj: |
Uniform Soybean Tests Northern Region |
Popis: |
United States Department of Agriculture, Agricultural Research Administration; Bureau of Plant Industry, Soils, and Agricultural Engineering, Division of Forage Crops and Diseases Cooperating with State Agricultural Experiment Stations |
Databáze: |
OpenAIRE |
Externí odkaz: |
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