| 摘要 |
<p>The fertilizer makes use of fire extinguishing powder containing ammonium phosphate or ammonium sulfate. Liquid manure is replaced by the fire extinguishing powder. Liquid manure can be replaced by untreated fire extinguishing powder, e.g. by fire extinguishing powder from fire extinguishers. An independent claim is also included for a method of manufacturing the inventive fertilizer.</p> |
