THE INFLUENCE OF THE HYDROGEN-ION CONCENTRATION OF THE CULTURE SOLUTION UPON THE ABSORPTION AND ASSIMILATION OF NITRATE AND AMMONIUM NITROGEN BY PEACH TREES GROWN IN SAND CULTURES
| Autor: | O. W. Davidson, J. W. Shive |
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| Rok vydání: | 1934 |
| Předmět: | |
| Zdroj: | Soil Science. 37:357-386 |
| ISSN: | 0038-075X |
| DOI: | 10.1097/00010694-193405000-00003 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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