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Multifunctional bio-organic fertilizer based on waste clay and application of multifunctional bio-organic fertilizer

A bio-organic fertilizer and waste white soil technology, which is applied in the treatment of bio-organic parts, the preparation of organic fertilizers and organic fertilizers, etc., can solve the problems of inability to solidify heavy metals in soil and improve soil structure, so as to reduce the occurrence of soil-borne diseases. , Shorten the decomposing cycle, and improve the effect of degradation

Inactive Publication Date: 2017-07-25
甘肃天农一禾农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this medicinal fertilizer is mainly applied on the surface of crops, and is used more as a medicine. It does not have the effect of improving soil structure, cannot solidify heavy metals in the soil, and cannot provide the soil with nutrients needed for long-term growth.

Method used

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  • Multifunctional bio-organic fertilizer based on waste clay and application of multifunctional bio-organic fertilizer
  • Multifunctional bio-organic fertilizer based on waste clay and application of multifunctional bio-organic fertilizer
  • Multifunctional bio-organic fertilizer based on waste clay and application of multifunctional bio-organic fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1 adopts the application experiment of the biological organic fertilizer of different functional additives

[0036] Respectively adopt the following functional additive groups and prepare bio-organic fertilizers according to Table 1 formula 1 and the above-mentioned preparation method. All raw materials are commercially purchased except waste white clay, which is self-produced waste white clay with an oil content of about 13-14% (decolorization The final waste white clay containing 20-30% oil is obtained by physical pressing at normal temperature).

[0037] Functional additive groups 1-6: composed of brassinolide and phenylpeptamine in mass ratios of 1:0.8, 1:1, 1:100, 1:200, 1:260 and 1:265;

[0038] Functional additive groups 7-11: brassinolide and malic acid mixed in a mass ratio of 1:90, 1:100, 1:120, 1:150 and 1:155;

[0039] Functional additive groups 12-16: brassinolide and polyaspartic acid mixed in a mass ratio of 1:90, 1:100, 1:150, 1:200 and 1:205...

Embodiment 2

[0051] This example provides a bio-organic fertilizer, its raw material formula is shown in Table 1, formula 2, wherein the oil content of waste clay is about 13-14%, and the functional auxiliary agent is brassinolide and phenylpeptamic acid in a mass ratio of 1:200 Mix composition. Each component is individually packaged. Before use, make organic fertilizer according to the above-mentioned method of the present invention.

Embodiment 3

[0053] This example provides a bio-organic fertilizer, its raw material formula is shown in Table 1, formula 3, wherein the oil content of waste clay is about 13-14%, and the functional additive is composed of brassinolide and malic acid in a mass ratio of 1:120 . Each component is individually packaged. Before use, make organic fertilizer according to the method of the present invention.

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Abstract

The invention provides a multifunctional bio-organic fertilizer based on waste clay. The raw material formula of the multifunctional bio-organic fertilizer contains the following components in parts by weight: 50-70 parts of waste clay, 10-15 parts of humic acid, 0.5-2 parts of compound bacteria liquid, 0.5-1 part of compound enzyme, 5-10 parts of aluminum-magnesium silicate and 0.01-0.1 part of a functional aid, wherein the compound bacteria liquid is prepared by mixing pseudomonas, bacillus subtilis, white-rot fungus, bacillus cereus and bacillus thuringiensis in a volume ratio of 1 to (1.3-1.6) to (0.5-1.1) to (0.3-0.6) to (0.2-0.4) of a nutrient solution; the compound enzyme is prepared by mixing amylase, lipase and ligninase in a mass ratio of 1 to (1.4-1.6) to (0.3-0.8); and the functional aid is combination of brassinolide and one or more of phethalanilic acid, malic acid and polyaspartic acid. The multifunctional bio-organic fertilizer has multiple functions of preventing and controlling soil pests, degrading pesticide and chemical residues in soil and solidifying and stabilizing heavy metal ions in soil, has an excellent comprehensive improvement effect and relatively low cost, and the problems of root burning and seedling burning are avoided.

Description

technical field [0001] The invention relates to a multifunctional bio-organic fertilizer based on waste clay and its application. Background technique [0002] In agricultural planting, there are two common problems, one is the harm of root nematodes and soil-borne diseases to crops, and the other is the huge economic loss caused by the excessive use of chemical fertilizers and pesticides, which makes the chemical residues of agricultural products exceed the standard. In addition, due to the discharge of industrial "three wastes" and the migration of contaminated soil from sewage farmland irrigation and sludge agricultural areas due to urban development and construction, a large amount of calcium superphosphate fertilizers containing Cd impurities and animal manure with high Zn content have been used in large quantities. The accumulation of heavy metal pollutants such as Cd, Hg and Zn has exceeded the standard for a long time, and there are persistent organic pollutants in p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00C05G3/80
CPCC05D5/00C05F17/00C05G3/00C05G3/80C05C11/00C05F5/00C05F11/00C05F11/02C05F11/08Y02W30/40
Inventor 许海高素萍谢爱军杨乐李晓艳俞泳宏刘锡林
Owner 甘肃天农一禾农业有限公司
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