Hermann Hellriegel
Hermann Hellriegel | |
|---|---|
| Born | October 21, 1831 |
| Died | September 24, 1895 (aged 63) Bernburg, Anhalt, German Empire |
Hermann Hellriegel (October 21, 1831 – September 24, 1895) was a German agricultural chemist who discovered that leguminous plants assimilate the free nitrogen of the atmosphere.