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Solid-liquid cooperative soil conditioner for saline-alkali soil and use method thereof

A soil conditioner and technology for saline-alkali soil, applied in the field of solid-liquid cooperative soil conditioner, can solve problems affecting agricultural production, etc., and achieve the effects of ensuring normal growth, improving soil physical and chemical environment, and optimizing physical and chemical properties

Inactive Publication Date: 2021-09-21
南京勤丰秸杆科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although measures such as alien soil and flood irrigation can also achieve certain effects, they cost a lot of manpower and material resources, and at the same time affect the actual agricultural production.

Method used

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  • Solid-liquid cooperative soil conditioner for saline-alkali soil and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A solid-liquid cooperative soil modifier for saline base, including a solid phase portion and a liquid phase portion, the solid phase portion comprises carbon manuretria, humic acid and acidic residue, and the weight of the material in the solid phase portion is carbon manure, respectively. 45 parts of the decodes, 27 parts of humic acid, 18 parts of the acidic residue, the solid phase portion mixture is recorded as a modified agent A, and the liquid phase portion includes a wooden vinegar liquid, and the liquid phase is partially described as a modified agent B.

[0025] Among them, carbon manure is a mature-free range of biotic charcoal and fresh pig manure or beef and sheep feces, which is a month, and take the final decomposed product.

[0026] Further, the needle of the humic acid material is mainly treated with ammonium bicarbonate.

[0027] Further, acidic residue is one or more of vinegar, alcohol and furfural slag.

[0028] Among them, the liquid phase portion of t...

Embodiment 2

[0036] The difference from the first example is:

[0037] The solid phase portion includes a carbon maniferus, humic acid and acidic residue, and the weight of the material in the solid phase portion is 48 parts of carbon manure curvature, 28.8 parts of humic acid, 19.2 parts of acidic residue.

[0038] Among them, carbon manure is a matcharrhid and fresh pig manure or beelawheel in a ratio of carbon manure than 1: 8, a month, and taking the final decomposed product.

[0039] Among them, the xylitone fluid in the liquid phase is required to be filtered, then simply distilled, then dilute 80 times to obtain a modified agent B.

[0040] A method of using solid-liquid cooperative soil modifiers for saline bases, including the steps of:

[0041] S1, first preparation of the solid phase part in the solid phase portion, the humic acid and acidic residue prepare the improved agent A in mass than 5: 3: 2, and the modified agent A is sprinkled to the surface before the ground, and the plow...

Embodiment 3

[0045] The difference from the first example is:

[0046] The solid phase portion includes a carbon manuretria, a humic acid and an acidic residue, and the weight of the raw material in the solid phase portion is 50 parts of carbon manure, 30 parts of humic acid, and 20 parts of acidic residue.

[0047] Among them, carbon manure is a mature property of bio-carbon and fresh pig manure or beelary and sheep and sheep feces, which is a month, and take the final decomposed product.

[0048] Among them, the xylitone fluid of the liquid phase is simply distilled after filtration, and then dilutes 100 times to obtain a modified agent B.

[0049] A method of using solid-liquid cooperative soil modifiers for saline bases, including the steps of:

[0050] S1, first preparation of the solid phase part in the solid phase portion, the humic acid and acidic residue prepare the improved agent A in mass than 5: 3: 2, and the modified agent A is sprinkled to the surface before the ground, and the p...

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Abstract

The invention belongs to the technical field of soil improvement, and particularly relates to a solid-liquid cooperative soil conditioner for saline-alkali soil. The solid-liquid cooperative soil conditioner comprises a solid phase part and a liquid phase part, the solid phase part comprises a carbon manure decomposed substance, humic acid and acid residues, and the solid phase part comprises the following raw materials in parts by weight: 45-50 parts of the carbon manure decomposed substance, 20-30 parts of humic acid and 15-20 parts of the acid residues; and the mixture of the solid phase part is marked as a modifier A, and the liquid phase part comprises wood vinegar and is marked as a modifier B. According to the invention, measures are adjusted to local conditions according to the actual condition of soil, the carbon manure decomposed substance not only contains good organic nutrients, but also can effectively improve the physical and chemical environment of the soil, and the humic acid and the acid residue also have a good improvement effect on the soil structure, so that nutrients can be provided for the growth of crops while the salt-based ions of the soil are reduced, and maintaining and modification are achieved at the same time; and the normal planting of crops on the saline-alkali soil is ensured, and the final improvement effect is achieved by planting, cultivating, repairing and modifying the land year by year.

Description

Technical field [0001] The present invention relates to soil improvement techniques, and more particularly to solid-liquid cooperative soil improvements for saline bases and their use. Background technique [0002] The so-called saline soil refers to a soil type of soluble salts with soil capillaries, soil, especially soil-accumulated in soil capillary, soil, especially soil surface, which accumulates excessive multi-salt in the soil surface. Among them, the soil saline or soil salinization formed by the influence of natural conditions such as climate, terrain, soil structure is referred to as the soil native saline or native salinization; and because of the inappropriate land of human beings. Development behaviors and development activities caused by soils of unsolved or salted soils, which enhanced the original saline or salinization of soil, which became soil. This ravidification. [0003] Traditional governance measures are generally divided into three steps, first of all, wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K17/18B09C1/08C09K109/00
CPCC09K17/18B09C1/08C09K2109/00
Inventor 马彪李茹
Owner 南京勤丰秸杆科技有限公司
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