Novel soil improver and preparation method thereof
A soil improver, a new technology, applied in the direction of application, organic fertilizer, inorganic fertilizer, etc., can solve the problems of unfavorable root system development and growth of crops, unsuitable for wide application, single active ingredient, etc., to achieve beneficial root system development and low manufacturing cost Low, not easy to soil compaction effect
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Embodiment 1
[0025] This example relates to a new type of soil improver, including the following raw materials in parts by weight: 10 parts of kaolin, 3 parts of lemon, 7 parts of polyacrylamide, 3 parts of humic acid, 8 parts of straw, 2 parts of mallow seeds, modified 3 parts of diatomite, 20 parts of silkworm excrement, 2 parts of plantain seed, 7 parts of phosphate rock powder, 5 parts of modified tree ash, 3 parts of borax, 6 parts of urea, 1 part of zinc sulfate, 2 parts of manganese sulfate, shell powder 2 servings.
[0026] Wherein, the modified straw is corn straw.
[0027] Wherein, the modified diatomite is diatomite calcined at a high temperature of 1000-1200° C. for 1 hour, and crushed through a 100-200 mesh sieve to obtain the modified diatomite.
[0028] Wherein, the modified tree ash is prepared by the following method:
[0029] (1) Soak tree ash with 12% hydrochloric acid for 3 hours, then wash with deionized water, then soak with 11% sodium hydroxide solution for 3 hours...
Embodiment 2
[0038] This example relates to a new type of soil improver, including the following raw materials in parts by weight: 20 parts of kaolin, 5 parts of lemon, 14 parts of polyacrylamide, 8 parts of humic acid, 16 parts of straw, 5 parts of mallow seeds, modified 8 parts of diatomite, 30 parts of silkworm excrement, 4 parts of plantain seed, 11 parts of phosphate rock powder, 10 parts of modified tree ash, 6 parts of borax, 10 parts of urea, 4 parts of zinc sulfate, 3 parts of manganese sulfate, shell powder 6 servings.
[0039] Wherein, the modified straw is corn straw.
[0040] Wherein, the modified diatomite is diatomite calcined at a high temperature of 1000-1200° C. for 2 hours, and crushed through a 100-200 mesh sieve to obtain the modified diatomite.
[0041] Wherein, the modified tree ash is prepared by the following method:
[0042] (1) Soak tree ash with 12% hydrochloric acid for 3 hours, then wash with deionized water, then soak with 11% sodium hydroxide solution for ...
Embodiment 3
[0051] This example relates to a new type of soil improver, including the following raw materials in parts by weight: 12 parts of kaolin, 3.6 parts of lemon, 9 parts of polyacrylamide, 4 parts of humic acid, 10 parts of straw, 3 parts of mallow seeds, modified 4 parts of diatomite, 22 parts of silkworm excrement, 2.5 parts of plantain seed, 8 parts of phosphate rock powder, 6 parts of modified tree ash, 4 parts of borax, 7 parts of urea, 2 parts of zinc sulfate, 2.1 parts of manganese sulfate, shell powder 3 copies.
[0052] Wherein, the modified straw is corn straw.
[0053] Wherein, the modified diatomite is diatomite calcined at a high temperature of 1000-1200°C for 1.5 hours, and crushed through a 100-200 mesh sieve to obtain the modified diatomite.
[0054] Wherein, the modified tree ash is prepared by the following method:
[0055] (1) Soak tree ash with 12% hydrochloric acid for 3 hours, then wash with deionized water, then soak with 11% sodium hydroxide solution for ...
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