Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Sylvia DM, Sinclair WA. Suppressive influence of Laccaria laccata on Fusarium oxysporum and on Douglas-fir seedlings. Phytopathology 73: 384-389, 1983.