Preparation method of granular soil regulator
A technology of soil conditioner and granules, which is applied in the field of preparation of soil conditioner, can solve the problems of underutilization of fish leftovers, etc., and achieve the effects of flexible use, solution to soil compaction, and convenient use
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Embodiment 1
[0021] The preparation steps of the granular soil conditioner are as follows:
[0022] 1. Preparation of prolifera slag: (1) Pass prolifera powder (washed, dried and pulverized) through an 80-mesh sieve, add clean water according to a material-to-liquid ratio of 1:30, heat the reaction kettle to 60°C, extract for 2 hours, and then Separate and filter, respectively collect filtrate a and filter residue a; (2) take filter residue a and add clear water at a ratio of 1:10 material to liquid, then add 1‰ mixed enzymes (cellulase, pectinase), adjust the pH of the system to 4.0, and heat up. to 40° C., stirring for 1 hour, and centrifuging to obtain filtrate b and filter residue b; (3) combining filter residues a and b to obtain the slag of the present invention, which is for later use.
[0023] 2. Preparation of fish leftovers: (1) Take fish leftovers, pulverize them into pulp in a pulverizer, put them into a fermentation tank, and add water according to a material-to-liquid ratio o...
Embodiment 2
[0035] The preparation steps of the granular soil conditioner are as follows:
[0036] 1. Preparation of prolifera slag: (1) Pass prolifera powder (washed, dried and pulverized) through a 60-mesh sieve, add clean water according to a material-to-liquid ratio of 1:20, heat the reaction kettle to 80°C, extract for 3 hours, and then Separate and filter, respectively collect the filtrate a and the filter residue a; (2) take the filter residue a and add clear water at a material-to-liquid ratio of 1:5, then add 2‰ mixed enzymes (cellulase, pectinase), adjust the pH of the system to 4.0, and heat up. to 30° C., stirred for 2h, and centrifuged to obtain filtrate b and filter residue b; (3) Combine the filter residues a and b to obtain the prolifera residue required by the present invention, which is for later use.
[0037] 2. Preparation of fish leftovers: (1) Take fish leftovers, pulverize them into pulp in a pulverizer, put them into a fermentation tank, and add water according to ...
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