| 摘要 |
<p>PURPOSE: A process of preparing a fertilizer and feed by adding a suitable amount of an additive such as tourmaline, calcium carbonate, loess, illite and/or microorganism to organic waste is provided, thereby producing the fertilizer and feed without generation of environmental pollution and offensive smell and the need for the use of any special equipment. CONSTITUTION: Organic waste is ground to a size of 2mm or less, added with a mixture of tourmaline and calcium carbonate in a weight ratio of 1:0.1 to 10 and uniformly mixed for 0.1 to 0.3 hr in a mixer. The mixture is added with loess or illite in a ratio of 1:0.1 to 10 and formed, followed by drying to produce a fertilizer. For producing feed, a specified amount of microorganism is introduced into the obtained fertilizer and fermented.</p> |
