Method for producing organic fertilizer through fermenting traditional Chinese medicine residues
A technology of traditional Chinese medicine residue and organic fertilizer, which is applied in the field of biomass waste resource utilization, can solve the problems of waste of biomass resources, environmental pollution, and low effective utilization rate of traditional Chinese medicine residue, so as to prevent crop diseases and insect pests, eliminate pathogens, and improve crop yield. Effects on Quality and Safety
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Embodiment 1
[0039] (1) With 15 kilograms of traditional Chinese medicine dregs as raw material, the water content is 60%, adding 0.045 kilograms of microbial fermentation bacteria agent, stirring and mixing, and fermenting at room temperature;
[0040] (2) During the fermentation process, insert an electronic thermometer into the fermentation heap to detect the temperature change of the fermentation compost; when the temperature reaches above 50°C, turn the compost 2 to 3 times a day; ferment at room temperature for 15 days, and the first stage of fermentation ends ;
[0041] (3) Add 0.45 kg of phosphoric acid to the fermented compost in the first stage, stir and mix well, let stand for 4 hours, add ammonia water for neutralization, and mix well;
[0042] (4) Continue to add 0.045 kilograms of microbial fermentation inoculum, stir and mix, and carry out secondary fermentation at room temperature for 5 days, and the fermentation ends;
[0043] (5) Drying at a temperature of 60°C and pulve...
Embodiment 2
[0045] (1) With 50 kilograms of traditional Chinese medicine dregs as raw material, the water content is 62%, add 0.15 kilograms of microbial fermentation bacteria agent, stir and mix, and ferment at room temperature;
[0046] (2) During the fermentation process, insert an electronic thermometer into the fermentation heap to detect the temperature change of the fermentation compost; when the temperature reaches above 50°C, turn the compost 2 to 3 times a day; ferment at room temperature for 15 days, and the first stage of fermentation ends ;
[0047] (3) Add 1.5 kg of phosphoric acid to the fermented compost in the first stage, stir and mix well, let it stand for 4 hours, add ammonia water for neutralization, and mix well;
[0048] (4) Continue to add 0.15 kilograms of microbial fermentation inoculum, stir and mix, and carry out secondary fermentation at room temperature for 5 days, and the fermentation ends;
[0049] (5) Drying at a temperature of 60°C and pulverizing to obt...
Embodiment 3
[0051] (1) With 100 kilograms of traditional Chinese medicine dregs as raw material, the moisture content is 59%, adding 0.3 kilograms of microbial fermentation bacteria agent, stirring and mixing, and fermenting at room temperature;
[0052] (2) During the fermentation process, insert an electronic thermometer into the fermentation pile to detect the temperature change of the fermentation compost; when the temperature reaches above 50°C, turn the pile 2-3 times a day; ferment at room temperature for 16 days, and the first stage of fermentation ends ;
[0053] (3) Add 3 kg of phosphoric acid to the first-stage fermented compost, stir and mix well, let it stand for 6 hours, add ammonia water for neutralization, and mix well;
[0054] (4) Continue to add 0.3 kilograms of microbial fermented bacterial agents, stir and mix, and carry out secondary fermentation at room temperature for 7 days, and the fermentation ends;
[0055] (5) Drying at a temperature of 60°C and pulverizing t...
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