The Nature and Amount of the Fluctuations in Nitrate Contents of Arable Soils.
| Autor: | Russell, Edward John |
|---|---|
| Zdroj: | Journal of Agricultural Science; Jan1914, Vol. 6 Issue 1, p18-57, 40p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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| Autor: | Russell, Edward John |
|---|---|
| Zdroj: | Journal of Agricultural Science; Jan1914, Vol. 6 Issue 1, p18-57, 40p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|