Nitrogen.
Autor: | Elliott, D. E., Reuter, D. J., Growden, B., Schultz, J. E., Muhlhan, P. H., Gouzos, J., Heanes, D. L. |
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Zdroj: | Journal of Plant Nutrition; Jun1987, Vol. 10 Issue 9-16, p1761-1770, 10p |
Databáze: | Complementary Index |
Externí odkaz: |