- Ammonia gas (300 mg/L of air), 22 h, RT
- 5 log reduction of Salmonella (survivors)
- 6 log reduction of E. coli O157:H7 (survivors)
- No effect on germination
- Note: Reported 2 to 3 log reductions with inoculated alfalfa seed using the same treatment. No effect on germination.
- Himathongkham et al. 2001. J. Food Prot. 64: 1817-1819.