Allelochemicals compound fertilizer and production process thereof

The invention discloses an allelochemicals-containing biological compound fertilizer. A production process of the allelochemicals-containing biological compound fertilizer comprises the following steps of: culturing and expanding aspergillus awamori, pseudomonas fluorescens, bacillvss ubtilis and geotrichum candidum serving as strains, and preparing the cultured and expanded strains in the ratio of 3:3:2:2 into a mixed strain; and mixing the mixed strain with other materials such as a humus-containing organic compound, boron urea, a cementing agent and the like in a weight ratio, and adding chinaberry seed powder and castor seed powder to obtain the allelochemicals-containing biological compound fertilizer. The allelochemicals-containing biological compound fertilizer prepared by the production process has the advantages of suppressing nitrification, remarkably increasing the utilization ratio of a nitrogen fertilizer, reducing the loss rate of urea by 50 percent, reducing the loss rate of an ammonium fertili