Ferment organic compound fertilizer special for rice and preparation method of ferment organic compound fertilizer

The invention provides ferment organic compound fertilizer special for rice and a preparation method of the ferment organic compound fertilizer. The ferment organic compound fertilizer special for rice is prepared from 20 to 30 parts of dry earthworm, 3 to 5 parts of earthworm secreta, 10 to 12 parts of felon herb, 10 to 12 parts of alfalfa, 10 to 12 parts of purple perilla, 6 to 8 parts of sugarbeet, 6 to 8 parts of bamboo leaf, 3 to 5 parts of scouring rush, 3 to 5 parts of spiral seaweed, 60 to 80 parts of maize straw, 1 to 3 parts of humic acid, 1 to 3 parts of calcium ammonium nitrate and 15 to 20 parts of composite ferment; the preparation method comprises the steps of material preparation, smashing, extracting, mixing, fermenting, stoving, extruding and pelletizing, and weighing and packaging. According to the ferment organic compound fertilizer special for rice provided by the invention, through the composite ferment, microorganism containing organic matters and secreta of the microorganism, and plants containing abundant silico-calcium, efficient and green ferment organic compound fertilizer special for high-quality rice is produced, the rice quality of can be effectively enhanced, and the rice yield can be improved.