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Aqueous amino acid for loosening soil and neutralizing salt and alkali and preparation method thereof

A technology for loosening soil and amino acids, which is applied in the field of loosening soil and neutralizing saline-alkali water agent amino acids and its preparation, which can solve the problems of inability to effectively improve the water retention performance of sandy soil in dry land, limited effect of soil agglomeration improvement, and combination of sandy soil Insufficient effect and other problems, to achieve the effect of improving sustainable development ability, improving plant vitality, and preventing soil loosening

Pending Publication Date: 2022-05-13
新疆青上肥业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the water absorption of bentonite is limited, and it cannot effectively improve the water retention performance of sandy soil in dry land; in addition, the nature of bentonite itself is relatively loose, and the combination effect with sandy soil is not good, and the effect of soil agglomeration improvement is limited, and it is easy to Problems of soil loss and settlement compaction

Method used

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  • Aqueous amino acid for loosening soil and neutralizing salt and alkali and preparation method thereof
  • Aqueous amino acid for loosening soil and neutralizing salt and alkali and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A water-based amino acid for loosening soil and neutralizing salinity, including the following raw materials: 12kg compound amino acid, 23kg phosphoric acid, 1kg citric acid, 7kg synergist, 5kg compound water-retaining agent, 4.6kg nutritional supplement and polypropylene Amide 0.4kg.

[0029] The preparation method of the water-based amino acid for loosening soil and neutralizing saline-alkali comprises the steps:

[0030] S11: Weigh each raw material according to the above weight percentage;

[0031] S12: Send the above raw materials into a mixer for uniform stirring, and stir evenly to obtain a mixture;

[0032] S13: Add water to the mixture, the ratio of water to mixture is 16:1;

[0033] S14: add fertilizer starter for initial fermentation, ferment for 9 days, control the fermentation temperature at 53°C, adjust the water content to 455%, and the pH to 5.0 to obtain the initial fermentation product;

[0034] S15: After the primary fermentation product is cooled ...

Embodiment 2

[0040] A water-based amino acid for loosening soil and neutralizing salinity, including the following raw materials: 14kg compound amino acid, 21kg phosphoric acid, 2kg citric acid, 8kg synergist, 4.7kg compound water-retaining agent, 5kg nutritional supplement and polypropylene Amide 0.3kg.

[0041] The preparation method of the water-based amino acid for loosening soil and neutralizing saline-alkali comprises the steps:

[0042] S11: Weigh each raw material according to the above weight percentage;

[0043] S12: Send the above raw materials into a mixer for uniform stirring, and stir evenly to obtain a mixture;

[0044] S13: Add water to the mixture, the ratio of water to mixture is 15:1;

[0045] S14: add fertilizer starter for initial fermentation, ferment for 10 days, control the fermentation temperature at 50°C, adjust the water content to 45%, and the pH to 5 to obtain the initial fermentation product;

[0046] S15: After cooling the primary fermented product to room...

Embodiment 3

[0052] A water-based amino acid for loosening soil and neutralizing saline-alkali, comprising the following raw materials: 10g of compound amino acid, 25g of phosphaturia, 1.5g of citric acid, 10g of synergist, 4.8g of compound water-retaining agent, 4.7g of nutritional supplement and Polyacrylamide 0.5g.

[0053] The preparation method of the water-based amino acid for loosening soil and neutralizing saline-alkali comprises the steps:

[0054] S11: Weigh each raw material according to the above weight percentage;

[0055] S12: Send the above raw materials into a mixer for uniform stirring, and stir evenly to obtain a mixture;

[0056] S13: Add water to the mixture, the ratio of water to mixture is 20:1;

[0057] S14: add fertilizer starter for initial fermentation, ferment for 8 days, control the fermentation temperature at 55°C, adjust the water content to 45%, and the pH to 6 to obtain the initial fermentation product;

[0058] S15: After the primary fermentation product...

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Abstract

The invention relates to the technical field of fertilizer production, in particular to aqueous amino acid for loosening soil and neutralizing salt and alkali and a preparation method thereof.The aqueous amino acid is prepared from, by weight, 10%-15% of compound amino acid, 20%-25% of urine phosphate, 1%-3% of citric acid, 5%-10% of synergist, 3%-5% of compound water-retaining agent, 1%-5% of nutritional supplement and 0.3%-0.5% of polyacrylamide. According to the invention, a large amount of organic matters are supplemented while the acid-base of soil is neutralized, a proper amount of nutrient elements and beneficial biological florae are involved in soil remediation and improvement, nutrients in the soil are increased under photosynthesis, the activation of plant root systems is promoted, the vitality of plants is improved, the microenvironment of a soil solution is improved, and the self-adjusting and buffering capabilities of the soil are enhanced; and the used aqueous amino acid contains a plurality of components, so that the method is very suitable for improving the sandy soil of the dry land, and the agglomeration type of the soil can be improved.

Description

technical field [0001] The invention relates to the technical field of fertilizer production, in particular to an aqueous amino acid for loosening soil and neutralizing salinity and a preparation method thereof. Background technique [0002] At present, in the field of agricultural planting, in order to increase the production of agricultural and forestry economic crops such as grain, fruit, and vegetables, people have widely used chemical fertilizers, pesticides, herbicides, insecticides and other substances in the soil. While obtaining a certain output, the negative effects are becoming more and more obvious. The application of traditional fertilizers leads to compaction of the soil and the imbalance of soil nutrients; the use of herbicides and pesticides leads to the imbalance of bacterial flora in the soil, the decrease of soil buffering capacity, and the increase of harmful substance residues in agricultural products. All of these are increasing the saline-alkalinity o...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/40C05G3/90C05F17/50
CPCC05B17/00C05G3/00C05G3/40C05G3/90C05F17/50C05C11/00C05D1/00C05D3/00C05D5/00C05D9/00C05D9/02C05F11/00Y02W30/40
Inventor 李飞云
Owner 新疆青上肥业有限公司