Fertilizer for strengthening roots and loosening soil and preparation method thereof

The technology of fertilizer and bean dregs is applied in the field of root-strengthening soil loosening fertilizer and its preparation, which can solve the problems of low nutrient content of fertilizer, slow growth rate of crops, low survival rate, etc. Solve the effect of low survival rate

Pending Publication Date: 2019-07-12
河北益农兆丰农业技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a root-strengthening fertilizer and a preparation method thereof, which solves the problems of low fertilizer nutrient content, slow crop growth and low survival rate in the prior art

Method used

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  • Fertilizer for strengthening roots and loosening soil and preparation method thereof
  • Fertilizer for strengthening roots and loosening soil and preparation method thereof
  • Fertilizer for strengthening roots and loosening soil and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A kind of root-strengthening loose soil fertilizer is characterized in that, is made up of the component of following parts by weight:

[0031] 10 parts of corn flour, 3 parts of bean dregs, 12 parts of decomposed cow and sheep manure, 6 parts of polyvinylpyrrolidone, 1 part of mesoporous silica, 7 parts of nano calcium carbonate, 3 parts of hydroxyapatite, cocamidopropyl betaine 0.7 parts, boric acid 0.3 parts, erythritol 0.5 parts, shrimp shell powder 1.3 parts, alginate 3 parts, activated carbon 0.05 parts,

[0032] Its preparation method comprises the following steps:

[0033] S1. According to the above formula, weigh each component for subsequent use;

[0034] S2. Mix corn flour, bean dregs, decomposed cow and sheep manure, and shrimp shell powder, add water twice the mass of the mixture, and mix evenly to obtain the first component;

[0035] S3. The first component obtained in step S2 is sterilized at a high temperature of 110° C. and then sealed and fermented a...

Embodiment 2

[0040] A kind of root-strengthening loose soil fertilizer is characterized in that, is made up of the component of following parts by weight:

[0041]15 parts of corn flour, 9 parts of bean dregs, 25 parts of decomposed cow and sheep manure, 11 parts of polyvinylpyrrolidone, 5 parts of mesoporous silica, 23 parts of nano calcium carbonate, 18 parts of hydroxyapatite, cocamidopropyl betaine 1.5 parts, boric acid 1.2 parts, erythritol 2 parts, shrimp shell powder 3.5 parts, alginate 10 parts, activated carbon 0.5 parts,

[0042] Its preparation method comprises the following steps:

[0043] S1. According to the above formula, weigh each component for subsequent use;

[0044] S2. Mix corn flour, bean dregs, decomposed cow and sheep manure, and shrimp shell powder, add water twice the mass of the mixture, and mix evenly to obtain the first component;

[0045] S3. The first component obtained in step S2 is sterilized at a high temperature of 120° C., sealed and fermented at 90° C...

Embodiment 3

[0050] A kind of root-strengthening loose soil fertilizer is characterized in that, is made up of the component of following parts by weight:

[0051] 12 parts of corn flour, 5 parts of bean dregs, 16 parts of decomposed cow and sheep manure, 8 parts of polyvinylpyrrolidone, 2 parts of mesoporous silica, 13 parts of nano calcium carbonate, 10 parts of hydroxyapatite, cocamidopropyl betaine 1.0 parts, boric acid 0.6 parts, erythritol 1.1 parts, shrimp shell powder 1.9 parts, alginate 5 parts, activated carbon 0.18 parts,

[0052] Its preparation method comprises the following steps:

[0053] S1. According to the above formula, weigh each component for subsequent use;

[0054] S2. Mix corn flour, bean dregs, decomposed cow and sheep manure, and shrimp shell powder, add water twice the mass of the mixture, and mix evenly to obtain the first component;

[0055] S3. The first component obtained in step S2 is sterilized at a high temperature of 115° C. and then sealed and fermente...

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Abstract

The invention belongs to the technical field of fertilizers and brings forward a fertilizer for strengthening roots and loosening soil and a preparation method thereof. The fertilizer for strengthening roots and loosening soil is composed of the following ingredients (by weight): 10-15 parts of corn flour, 3-9 parts of bean dregs, 12-25 parts of decomposed cow dumps or sheep droppings, 6-11 partsof polyvinylpyrrolidone, 1-5 parts of mesoporous silica, 7-23 parts of nano-calcium carbonate, 3-18 parts of hydroxyapatite, 0.7-1.5 parts of cocoalkanoylamido propyl betaine, 0.3-1.2 parts of boric acid, 0.5-2 parts of erythritol, 1.3-3.5 parts of shrimp shell meal, 3-10 parts of alginate, and 0.05-0.5 part of active carbon. Through the above technical scheme, the problems such as low content ofnutrients in a fertilizer, slow crop growth speed and low survival rate in the prior art are solved.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and relates to a fertilizer for strengthening roots and loosening soil and a preparation method thereof. Background technique [0002] Chemical fertilizer plays an important role in agricultural production, and is the largest material investment in agricultural production, accounting for about 50% of its total productive expenditure. With the development of high-yield, high-efficiency and high-quality agriculture, the status of chemical fertilizer in my country's agriculture will become more and more important. However, due to losses such as volatilization and leaching, the seasonal utilization rate of my country's chemical fertilizers is only 30-35% for nitrogen fertilizers and 10-25% for phosphorus fertilizers. Potassium fertilizer is 35-50%, far lower than the level of developed countries in the world by 16-20 percentage points. Survey statistics show that: 14.45 million tons of COD flow ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05B7/00C05G3/00C05G3/80C05D3/02C05D9/00C05D9/02C05F1/005C05F3/00C05F5/002C05F11/00
Inventor 俞伟光
Owner 河北益农兆丰农业技术开发有限公司
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