摘要 |
The invention relates to a method of regulating microorganism activity, particularly of controlling the growth of microorganisms by subjecting the microorganism to low-power laser irradiation at a certain wavelength. The invention also relates to a method of improving the storage stability of foodstuffs, and to foodstuffs treated by the method. In addition, the invention relates to the use of low-power laser irradiation to prevent microorganism contamination. |