and autoclaved at 121C, for 60 min. T. gamsii YIM PH30019 was
inoculated in the autoclaved rice bran until the final T. gamsii YIM
PH30019 spores concentration was up to 1.0 1010 spore/g.The
field soil was treated with chemical fumigants as described by Gao
et al [29] prior to planting notoginseng