Novel slag soil conditioner and preparation method thereof
A soil conditioner and slag technology, applied in the application, organic fertilizer, nitrogen fertilizer and other directions, can solve the problems of unreasonable application of fertilizer, insufficient soil resources, soil degradation, etc., and achieve the effect of improving crop quality, high nutrient content and lasting fertilizer effect.
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Embodiment 1
[0039] A slag soil improver is made from the following raw materials: slag and zeolite are pulverized and mixed to be called mixture a, and medical stone, diatomaceous earth, sodium polyacrylate, dewodo plant nutrient soil, inorganic fertilizer and organic fertilizer are uniformly mixed to obtain In the mixture b, the composite microbial agent is Bacillus ayerbodo, Aspergillus oryzae, Pseudomonas Zhaotung, and Bacillus licheniformis. The above-mentioned slag improving agent, the ratio of mixture a, mixture b and microbial agent is: 6g:4g:2mL;
[0040] The effective viable concentration of Pseudomonas Zhaotung in the microbial agent was 1.5×10 5 CFU / mL, the effective concentration of Ayerbodobacterium is 2.5×105 CFU / mL, the effective viable concentration of Aspergillus oryzae is 3.4×10 5 CFU / mL, the effective concentration of Bacillus licheniformis is 4.0×10 5 CFU / mL, the compound microbial agent includes Bacillus ayerbodo, Aspergillus oryzae, Pseudomonas Zhaotung, and Bacill...
Embodiment 2
[0063] A slag soil improver is made from the following raw materials: slag and zeolite are pulverized and mixed to be called mixture a, and medical stone, diatomaceous earth, sodium polyacrylate, dewodo plant nutrient soil, inorganic fertilizer and organic fertilizer are uniformly mixed to obtain In the mixture b, the composite microbial agent is Bacillus ayerbodo, Aspergillus oryzae, Pseudomonas Zhaotung, and Bacillus licheniformis. The above-mentioned slag modifier, the ratio of mixture a, mixture b and microbial agent is: 5g:5g:2.5mL;
[0064] The effective viable concentration of Pseudomonas Zhaotung in the microbial agent was 2.5×10 5 CFU / mL, the effective concentration of Ayerbodobacterium is 1.5×10 6 CFU / mL, the effective viable concentration of Aspergillus oryzae is 1.4×10 6 CFU / mL, the effective concentration of Bacillus licheniformis is 1.0×10 5 CFU / mL, the compound microbial agent includes Bacillus ayerbodo, Aspergillus oryzae, Pseudomonas Zhaotung, and Bacillus ...
Embodiment 3
[0075] A slag soil improver is made from the following raw materials; slag and zeolite are pulverized and mixed to be called mixture a, and medical stone, diatomaceous earth, sodium polyacrylate, dewodo plant nutrient soil, inorganic fertilizer and organic fertilizer are uniformly mixed to obtain In the mixture b, the composite microbial agent is Bacillus ayerbodo, Aspergillus oryzae, Pseudomonas Zhaotung, and Bacillus licheniformis. The above-mentioned slag improving agent, the ratio of mixture a, mixture b and microbial agent is: 7g:6g:3mL;
[0076] The effective viable concentration of Pseudomonas Zhaotung in the microbial agent was 2.0×10 6 CFU / mL, the effective concentration of Ayerbodobacterium is 2.5×10 5 CFU / mL, the effective viable concentration of Aspergillus oryzae is 1.4×10 5 CFU / mL, the effective concentration of Bacillus licheniformis is 2.0×10 6 CFU / mL, the compound microbial agent includes Bacillus ayerbodo, Aspergillus oryzae, Pseudomonas Zhaotung, and Baci...
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