Compound soil conditioner and preparation and use method
A technology of soil improver and compound microbial agent, which is applied in the field of agricultural soil fertilizer, can solve the problems that it is difficult to meet the requirements of soil improvement and market demand, it is difficult to obtain a large amount of production raw materials, and the production process is complicated, so as to avoid the single effect of soil improvement, The effect of increasing yield and improving the quality of agricultural products and increasing the aggregate structure
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[0035] Example 1: A composite soil conditioner, whose components are as follows in mass fraction: 40% decomposed organic fertilizer, 20% fulvic acid, 20% edible fungus residue or biogas residue, and 20% composite microbial inoculant.
[0036] The preparation method of the composite soil amendment of the present invention includes the following steps:
[0037] (1) Material preparation: prepare materials according to the above components (mass percentage);
[0038] (2) Mixing and stirring: Add the decomposed organic fertilizer, fulvic acid, edible fungus residue or biogas residue, and composite microbial inoculants to the mixer in sequence, and stir thoroughly to obtain a composite soil amendment.
[0039] The method of using the composite soil conditioner of the present invention is hole application, which includes the following steps:
[0040] Dig holes 7 cm deep at 8 cm from the crops;
[0041] Cover the soil after applying the compound soil amendment;
[0042] The dosage is 250 kg per m...
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[0043] Example 2: A composite soil conditioner, whose components are as follows in mass fraction: decomposed organic fertilizer 50%, fulvic acid 15%, edible fungus residue or biogas residue 15%, and composite microbial inoculant 20%.
[0044] The preparation method of the composite soil amendment of the present invention includes the following steps:
[0045] (1) Material preparation: prepare materials according to the above components (mass percentage);
[0046] (2) Mixing and stirring: Add the decomposed organic fertilizer, fulvic acid, edible fungus residue or biogas residue, and composite microbial inoculants to the mixer in sequence, and stir thoroughly to obtain a composite soil amendment.
[0047] The use method of the composite soil amendment of the present invention is strip furrow application, which includes the following steps:
[0048] Ditch 10 cm deep from crops or around the canopy;
[0049] Cover the soil after applying the compound soil amendment;
[0050] The dosage is 30...
Example Embodiment
[0051] Example 3: A composite soil conditioner, the components of which are: 60% decomposed organic fertilizer, 10% fulvic acid, 15% edible fungus residue or biogas residue, and 15% composite microbial inoculant.
[0052] The preparation method of the composite soil amendment of the present invention includes the following steps:
[0053] (1) Material preparation: prepare materials according to the above components (mass percentage);
[0054] (2) Mixing and stirring: Add the decomposed organic fertilizer, fulvic acid, edible fungus residue or biogas residue, and composite microbial inoculants to the mixer in sequence, and stir thoroughly to obtain a composite soil amendment.
[0055] The method of using the composite soil amendment of the present invention is ring-shaped furrow application, which includes the following steps:
[0056] Ditch 12 cm deep around the canopy;
[0057] Cover the soil after applying the compound soil amendment;
[0058] The dosage is 200 kg per mu.
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