| abstract |
The present invention relates to biological compositions useful for the treatment of solid waste. The biological compositions of the invention comprises a plurality of yeast cells which is capable of suppression of growth of pathogenic microorganisms, breakdown of undesirable chemicals, such as antibiotics, insecticides and waste chemicals, and reducing the odor of organic waste matters. The yeast cells of the invention are produced by culturing the plurality of yeast cells under activation conditions in the presence of a series of electromagnetic fields. The invention also relates to methods for manufacturing the treatment composition. |