Freeman Bibliographical Database
| Identifier: | A2972 |
| Date: | 1882.03.23 |
| Concise reference: | Darwin, Francis. 1882. The action of ammonia on the roots of certain plants and on chlorophyll bodies. Nature, 25 (23 March): 489-90. [Abstract of F1800 & F1801] |


| Identifier: | A2972 |
| Date: | 1882.03.23 |
| Concise reference: | Darwin, Francis. 1882. The action of ammonia on the roots of certain plants and on chlorophyll bodies. Nature, 25 (23 March): 489-90. [Abstract of F1800 & F1801] |