The Effect of Certain Potassium Fertilizers on Ammonification, Nitrification, and Crop Production1
Autor: | Vandecaveye, S. C. |
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Zdroj: | Agronomy Journal; October 1923, Vol. 15 Issue: 10 p415-427, 13p |
Databáze: | Supplemental Index |
Externí odkaz: |
Autor: | Vandecaveye, S. C. |
---|---|
Zdroj: | Agronomy Journal; October 1923, Vol. 15 Issue: 10 p415-427, 13p |
Databáze: | Supplemental Index |
Externí odkaz: |