usnic acid has been researched along with sulfur dioxide in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 1 (100.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Hauck, M; Jürgens, SR | 1 |
1 other study(ies) available for usnic acid and sulfur dioxide
| Article | Year |
|---|---|
Usnic acid controls the acidity tolerance of lichens.
Topics: Air Pollutants; Benzofurans; Hydrogen-Ion Concentration; Lichens; Models, Biological; Species Specificity; Sulfur Dioxide | 2008 |