Patent ID: 6994850

Claim:
A method for preparing a biological fertilizer composition comprising in the order stated: (I) mixing (a) at least one of a first yeast cell component, a second yeast cell component, or a third yeast cell component; and (b) at least one of a fourth yeast cell component, a fifth yeast cell component, or a sixth yeast cell component to form a mixture of yeast cells; and (II) adding swine manure to said mixture of yeast cells to form said biological fertilizer composition, wherein said first yeast cell component is prepared by culturing a first plurality of yeast cells in a first electromagnetic field having a frequency in the range of 840 to 916 MHz and a field strength of 10 to 200 mV/cm, and said first yeast cell component is characterized by an enhanced ability to fix nitrogen as compared to yeast cells not having been so cultured; said second yeast cell component is prepared by culturing a second plurality of yeast cells in a second electromagnetic field having a frequency in the range of 300 to 500 MHz and a field strength of 10 to 300 mV/cm, and said second yeast cell component is characterized by an enhanced ability to decompose phosphorous compounds as compared to yeast cells not having been so cultured; said third yeast cell component is prepared by culturing a third plurality of yeast cells in a third electromagnetic field having a frequency in the range of 190 to 285 MHz and a field strength of 10 to 200 mV/cm, and said third yeast cell component is characterized by an enhanced ability to decompose potassium compounds as compared to yeast cells not having been so cultured; said fourth yeast cell component is prepared by culturing a fourth plurality of yeast cells in a fourth electromagnetic field having a frequency in the range of 30 to 50 MHz and a field strength of 10 to 180 mV/cm, and said fourth yeast cell component is characterized by an enhanced ability to suppress the growth of pathogenic microorganisms as compared to yeast cells not having been so cultured; said fifth yeast cell component is prepared by culturing a fifth plurality of yeast cells in a fifth electromagnetic field having a frequency in the range of 70 to 100 MHz and a field strength of 40 to 250 mV/cm, and said fifth yeast cell component is characterized by an enhanced ability to degrade antibiotics as compared to yeast cells not having been so cultured; and said sixth yeast cell component is prepared by culturing a sixth plurality of yeast cells in a sixth electromagnetic field having a frequency in the range of 2160 to 2250 MHz and 2280 to 2380 MHz and a field strength of 30 to 310 mV/cm, and said sixth yeast cell component is characterized by an enhanced ability to reduce the odor of the biological fertilizer composition as compared to yeast cells not having been so cultured.