Effect of Copper Levels in Swine Manure on Corn and Soil
Autor: | Sutton, A. L., Nelson, D. W., Kelly, D. T., Mayrose, V. B. |
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Předmět: | |
Zdroj: | Journal of Environmental Quality. Apr/Jun1983, Vol. 12 Issue 2, p198. 0p. |
Databáze: | GreenFILE |
Externí odkaz: |