Humic acid type fluid or solid organic fertilizer composition utilizing wastes from sugar mills, alcohol plants, gourmet powder factories and yeast plants
A technology of organic fertilizer and composition, which is applied in the field of humic acid type fluid or solid organic fertilizer composition, and can solve problems such as not easy to filter mud and mix evenly with fermenting microorganisms, large site, affecting fertilizer efficiency, etc.
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Embodiment 1
[0128] Take by weighing 140kg of sugar cane sugar factory fresh filter mud, 2kg of fermented bacteria powder (wherein Aspergillus niger 0.5kg, Candida rhizobia 1kg, nitrogen-fixing rhizobia 0.5kg, and viable bacteria content is greater than 10 billion / g) for subsequent use.
[0129] Clean the fermenter, and add 400kg of water to the fermenter, then raise the temperature of the fermenter to 70°C; after that, add weighed fresh filter mud and fermentation bacteria powder to the fermenter in turn, and stir evenly; then filter the mud Fermentation was carried out, wherein the temperature of the fermentation liquid was maintained at 70° C., and the fermentation was continued for 8 days, with stirring once every 0.5 days.
[0130] After the fermentation is completed, let the fermented liquid stand at room temperature for 8 hours, collect the fermented liquid, and discard the sediment at the bottom; concentrate the obtained fermented liquid at 75°C until it reaches about 40kg, stop con...
Embodiment 2
[0133] Take by weighing 140kg of sugar cane sugar factory fresh filter mud, 2kg of fermented bacteria powder (wherein Aspergillus niger 0.5kg, Candida rhizobia 1kg, nitrogen-fixing rhizobia 0.5kg, and viable bacteria content is greater than 10 billion / g) for subsequent use.
[0134] Clean the fermenter, and add 400kg of water to the fermenter, then raise the temperature of the fermenter to 70°C; after that, add weighed fresh filter mud and fermentation bacteria powder to the fermenter in turn, and stir evenly; then filter the mud Fermentation was carried out, wherein the temperature of the fermented liquid was maintained at 70°C. ℃, continuous fermentation for 8 days, stirring once every 0.5 days.
[0135] After the fermentation is completed, let the fermented liquid stand at room temperature for 8 hours, collect the fermented liquid, and discard the sediment at the bottom; concentrate the obtained fermented liquid at 75°C until it reaches about 40kg, stop concentrating at thi...
Embodiment 3
[0138] Take by weighing 200kg beet sugar factory fresh filter mud, 3kg fermented bacteria powder (wherein Aspergillus niger 1.5kg, Bacillus cereus 1.5kg, and live bacteria content is greater than 10 billion / g) standby.
[0139] Clean the fermenter, and add 500kg of water to the fermenter, then raise the temperature of the fermenter to 80°C; after that, add weighed fresh filter mud and fermentation bacteria powder to the fermenter in turn, and stir evenly; then filter the mud Fermentation was carried out, wherein the temperature of the fermentation liquid was maintained at 80° C., and the fermentation was continued for 10 days, with stirring once every 0.5 days.
[0140] After the fermentation is completed, let the fermented liquid stand at room temperature for 10 hours, collect the fermented liquid, and discard the sediment at the bottom; concentrate the obtained fermented liquid at 70°C to about 65 kg, then stop the concentration and lower the concentrated liquid to normal tem...
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