Soil conditioner as well as preparation method and application of soil conditioner
A technology of soil improvement and conditioner, which is applied in the agricultural field, can solve the problems of complex formulation of improver components and high cost, and achieve the effect of low price, low production cost and high organic content
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Embodiment 1
[0062] Utilize the method of the present invention, prepare a kind of improved conditioning agent, concrete steps are as follows:
[0063] (1) Stir and mix 55g of desulfurized gypsum and 45g of corn stalks, put them into a fixed reaction vessel, the front of the fixed reaction vessel is connected to a nitrogen tank, and the rear is connected to a sleeve condenser;
[0064] (2) Continuously feed a small amount of nitrogen into the fixed reaction vessel, heat the fixed reaction vessel to 350°C and keep it for 1 hour, and the gas product is passed into the sleeve condenser to condense and recover the liquid product;
[0065] (3) After the reactor is cooled to room temperature, collect the solid product, and after simple crushing and crushing, stir and mix with 15g of organic bacterial fertilizer. The mixture of organic bacterial manure is stirred evenly to obtain an improved conditioning agent, and its ingredients are: 50 g of desulfurized gypsum, 20 g of biomass coke, 15 g of bi...
Embodiment 2
[0068] Utilize the method of the present invention, prepare a kind of improved conditioning agent, concrete steps are as follows:
[0069] (1) Stir and mix 52g of desulfurized gypsum and 70g of sawdust, put them into a fixed reaction vessel, the front of the fixed reaction vessel is connected to a nitrogen tank, and the rear is connected to a sleeve condenser;
[0070] (2) Continuously feed a small amount of nitrogen into the fixed reaction vessel, heat the fixed reaction vessel to 500° C. and keep it for 1 hour, and the gas product is passed into the sleeve condenser to condense and recover the liquid product;
[0071](3) After the reactor is cooled to room temperature, collect the solid product and mix it with 12g of organic fertilizer. After the liquid product is allowed to stand and separate, filter to obtain the water phase product, and spray 13g into the mixture of the solid product and the organic fertilizer. and stir evenly to obtain an improved conditioner, the compos...
Embodiment 3
[0074] Utilize the method of the present invention, prepare a kind of improved conditioning agent, concrete steps are as follows:
[0075] (1) Stir and mix 58g of desulfurized gypsum and 80g of rice straw, and put them into a fixed reaction vessel, the front of the fixed reaction vessel is connected to a nitrogen tank, and the rear is connected to a sleeve condenser;
[0076] (2) Continuously feed a small amount of nitrogen into the fixed reaction vessel, heat the fixed reaction vessel to 500° C. and keep it for 1 hour, and the gas product is passed into the sleeve condenser to condense and recover the liquid product;
[0077] (3) After the reactor is cooled to room temperature, collect the solid product and mix it with 13g of organic fertilizer. After the liquid product is allowed to stand and separate, filter to obtain the water phase product, and spray 16g into the mixture of the solid product and the organic fertilizer. and stir evenly to obtain an improved conditioner, th...
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