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Organic fertilizer additive and preparation method and application thereof

An organic fertilizer and additive technology, applied in the field of organic fertilizer additives and its preparation, can solve the problems of affecting plant growth and development, endangering human health, slow fertilizer efficiency, etc., to reduce the incidence of diseases and insect pests, improve yield and quality, and strong adsorption and removal ability Effect

Inactive Publication Date: 2019-02-15
山东航天旭洋农业科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Organic fertilizers are rich in organic matter and various nutrients, and have the advantages of large quantity, wide sources, and comprehensive nutrients, but there are also disadvantages such as dirty, smelly, unhygienic, low nutrient content, slow fertilizer efficiency, and inconvenient use.
On the contrary, inorganic fertilizers have the advantages of high nutrient content, fast fertilizer effect, and convenient use, but they also have the disadvantage of single nutrient, and the use of chemical fertilizers in agricultural production will lead to environmental pollution and soil compaction
[0004] At the same time, the problem of soil pollution is becoming increasingly serious. Heavy metals and mycotoxins in the soil are harmful substances that affect plant growth and development and endanger human health.
Once the heavy metal content in the plant is excessive or the mycotoxin exceeds the standard, it will cause huge damage to the human health of the eater

Method used

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  • Organic fertilizer additive and preparation method and application thereof
  • Organic fertilizer additive and preparation method and application thereof
  • Organic fertilizer additive and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Embodiment 1, organic fertilizer additive I and preparation method thereof

[0040] Preparation of organic fertilizer additive Ⅰ:

[0041] The organic fertilizer additive prepared in this embodiment is made of a Chinese herbal medicine component and an ore component with a mass ratio of 1.5:1; the Chinese herbal medicine component comprises the following raw materials in parts by weight: 1 part of Gonglaomu, 3 parts of Gansui, 1 part, 1 part of Angelica sinensis and 1 part of Artemisia annua; the ore component comprises the following raw materials in parts by weight: 3 parts of calamine, 1 part of kelpite, 1 part of bile alum, 2 parts of phosphate rock, and 2 parts of potassium feldspar , 1 part of talc and 1 part of nitrate.

[0042] The specific preparation method is as follows:

[0043] (1) drying Gongluomu, Gansui, Baibu, Angelica and Artemisia annua to obtain the Chinese herbal medicine components;

[0044] (2) Pulverize phosphate rock and potassium feldspar, th...

Embodiment 2

[0046] Embodiment 2, organic fertilizer additive II

[0047] Preparation of organic fertilizer additive II:

[0048] The organic fertilizer additive prepared in this embodiment is made of Chinese herbal medicine components and ore components with a mass ratio of 1.5:1; the Chinese herbal medicine components include the following raw materials in parts by weight: 3 parts of gonglaomu, 6 parts of Gansui, 3 parts, 3 parts of Angelica sinensis and 3 parts of Artemisia annua; The ore component comprises the following raw materials in weight parts: 6 parts of calamine, 3 parts of kelpite, 3 parts of bile alum, 4 parts of phosphate rock, 4 parts of potassium feldspar , 3 parts of talc and 2 parts of Pu Nitrate.

[0049] The specific preparation method is as follows:

[0050] (1) drying Gongluomu, Gansui, Baibu, Angelica and Artemisia annua to obtain the Chinese herbal medicine components;

[0051] (2) Pulverize phosphate rock and potassium feldspar, then carry out flotation, enric...

Embodiment 3

[0053] Embodiment 3: organic fertilizer additive III

[0054] Preparation of organic fertilizer additive III:

[0055]The organic fertilizer additive prepared by the present embodiment is made of Chinese herbal medicine components and ore components with a mass ratio of 1.5:1; 2 parts, 2 parts of Angelica sinensis and 2 parts of Artemisia annua; The ore component comprises the following raw materials in weight parts: 4 parts of calamine, 2 parts of kelpite, 2 parts of bile alum, 3 parts of phosphate rock, 3 parts of potassium feldspar , 2 parts of talc and 1.5 parts of Pu Nitrate.

[0056] The specific preparation method is as follows:

[0057] (1) drying Gongluomu, Gansui, Baibu, Angelica and Artemisia annua to obtain the Chinese herbal medicine components;

[0058] (2) Pulverize phosphate rock and potassium feldspar, then carry out flotation, enrich phosphorus and potassium elements, and grind the obtained ore group 1 into powder; , to obtain ore group 2; mix the powders...

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Abstract

The invention discloses an organic fertilizer additive and a preparation method and application thereof. The organic fertilizer additive provided by the invention is mainly prepared from a Chinese herbal medicine component and an ore component in a mass ratio of 1.5:1: the Chinese herbal medicine component comprises the following raw materials in parts by weight: 1 to 3 parts of the meritorious wood, 3 to 6 parts of euphorbia kansui, 1 to 3 parts of radix stemonae, 1 to 3 parts of angelica and 1 to 3 parts of artemisia annua; the ore component comprises the following raw materials in parts byweight: 3 to 6 parts of calamine, 1 to 3 parts of sapphire, 1 to 3 parts of cholestasis, 2 to 4 parts of phosphate rocks, 2 to 4 parts of potassium feldspar, 1 to 3 parts of talc and 1 to 2 parts of mirabilite. The organic fertilizer additive provided by the invention can increase the content of trace elements in the soil, increase the yield and quality of a crop, and reduce the content of mycotoxins in the soil.

Description

technical field [0001] The invention relates to the field of agricultural fertilizers, in particular to an organic fertilizer additive and its preparation method and application. Background technique [0002] Organic fertilizers can improve soil and fertilize soil. The main substance in organic fertilizers is organic matter, and the application of organic fertilizers increases the content of organic matter in soil. Organic matter can improve soil physical, chemical and biological properties, mature soil, and fertilize soil. The proverb in rural China that "the land depends on dung and the seedlings grow on dung" reflects to a certain extent the effect of applying organic fertilizers on soil improvement. [0003] Most of the existing organic fertilizers are animal manure and plant stalks. Organic fertilizers are rich in organic matter and various nutrients, and have the advantages of large quantity, wide sources, and comprehensive nutrients, but they also have the disadvant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05B17/00C05G3/00C05G3/60C05G3/80
Inventor 张东旭
Owner 山东航天旭洋农业科技发展有限公司
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