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Organic-inorganic compound fertilizer specially used for artemisia annua and preparation method thereof

A technology of Artemisia annua and compound fertilizer, applied in the directions of organic fertilizer, inorganic fertilizer, urea compound fertilizer, etc., can solve the problem of difficulty in meeting the actual growth needs of crops, endangering human and life safety and health, water retention, fertilizer retention, poor air permeability, etc. problems, to achieve the effect of being conducive to sustainable planting, well-developed root system, and fertilizing soil fertility

Inactive Publication Date: 2017-12-22
GUANGXI ZHEYUAN AGRI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, inorganic fertilizers have great deficiencies and defects. They are easy to damage the soil, leading to a decrease in soil organic matter content, and the soil begins to acidify and compact, resulting in poor water retention, fertilizer retention, and air permeability, and it is difficult to meet the actual growth needs of crops; the actual use of inorganic fertilizers The rate is low, only about 30%, and most of them flow into rivers and lakes with farmland drainage or remain in the soil, plants and crops, which not only brings environmental pollution but also endangers the safety and health of human beings and lives. These have become obstacles to the sustainable development of agriculture.

Method used

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  • Organic-inorganic compound fertilizer specially used for artemisia annua and preparation method thereof
  • Organic-inorganic compound fertilizer specially used for artemisia annua and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] (1) Components: chicken manure 10kg, duck manure 5kg, turf ash 3kg, sugarcane ash 1kg, rice husk ash 1kg, urea 10kg, superphosphate 9kg, potassium sulfate 7kg, medium and trace elements 0.6kg (manganese chloride 0.3 kg, borax 0.1kg, iron sulfate 0.2kg), special water and fertilizer retention agent 20kg and mixed strain 0.6kg;

[0037] Among them, the special water and fertilizer retention agent includes: 1.5kg of diatomite, 1.5kg of bentonite, 3kg of zeolite, 6kg of straw residue and 8kg of Artemisia residue;

[0038] Wherein the mixed strains include: Bacillus licheniformis agent 0.15kg, Bacillus subtilis agent 0.15kg, nitrogen-fixing bacteria agent 0.2kg, Lactobacillus plantarum agent 0.05kg, straw decomposing strain agent 0.05kg (the bacterial content in the solid bacterial agent is 10 10-11 cfu / kg).

[0039] (2) Preparation method:

[0040] 1) Preparation of special water and fertilizer retention agent: a. Preparation of modified stone: crush 1.5kg of diatomite, ...

Embodiment 2

[0047] (1) Components: chicken manure 15kg, duck manure 7kg, turf ash 5kg, sugarcane ash 3kg, rice husk ash 3kg, urea 15kg, superphosphate 12kg, potassium sulfate 11kg, medium and trace elements 1.0kg (manganese chloride 0.4 kg, borax 0.1kg, zinc sulfate 0.3kg, magnesium sulfate 0.2kg), special water and fertilizer retention agent 30kg and mixed strain 1.1kg;

[0048] Among them, the special water and fertilizer retention agent includes: diatomite 2kg, bentonite 2kg, zeolite lime 4kg, straw residue 10kg and artemisia residue 12kg;

[0049] Wherein the mixed strains include: Bacillus licheniformis agent 0.3kg, Bacillus subtilis agent 0.15kg, nitrogen-fixing bacteria agent 0.4kg, Lactobacillus plantarum agent 0.1kg, straw decomposing strain agent 0.15kg (the bacterial content in the solid bacterial agent is 10 10-11 cfu / kg).

[0050] (2) Preparation method:

[0051] 1) Preparation of special water and fertilizer retention agent: a. Preparation of modified stone: crush 2 kg of...

Embodiment 3

[0058] (1) Components: chicken manure 22kg, duck manure 10kg, turf ash 6kg, sugarcane ash 4kg, rice husk ash 5kg, urea 20kg, superphosphate 16kg, potassium sulfate 13kg, medium and trace elements 1.5kg (manganese chloride 0.3 kg, borax 0.2kg, zinc sulfate 0.3kg, magnesium sulfate 0.2kg, iron sulfate 0.5kg), special water and fertilizer retention agent 35kg and mixed strain 1.8kg;

[0059] Among them, the special water and fertilizer retention agent includes: diatomite 3kg, bentonite 2kg, zeolite lime 4kg, straw residue 10kg and artemisia residue 16kg;

[0060] Wherein the mixed strains include: Bacillus licheniformis agent 0.6kg, Bacillus subtilis agent 0.3kg, nitrogen-fixing bacteria agent 0.4kg, Lactobacillus plantarum agent 0.2kg, straw decomposing strain agent 0.3kg (the bacterial content in the solid bacterial agent is 10 10-11 cfu / kg).

[0061] (2) Preparation method:

[0062] 1) Preparation of special water and fertilizer retention agent: a. Preparation of modified s...

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Abstract

The invention belongs to the technical field of fertilizers, relates to a compound fertilizer and discloses an organic-inorganic compound fertilizer specially used for artemisia annua. The organic-inorganic compound fertilizer is characterized by being composed of the following components in parts by weight: 10-22 parts of chicken manure, 5-10 parts of duck manure, 5-15 parts of plant ash, 10-20 parts of nitrogen fertilizer, 9-16 parts of phosphate fertilizer, 7-13 parts of potassium fertilizer, 0.6-1.5 parts of medium trace element additives, 20-35 parts of a special water-retaining and fertilizer-retaining agent, 0.6-1.8 parts of mixed strains and a right amount of water. The invention also provides a preparation method of the organic-inorganic compound fertilizer specially used for the artemisia annua, and the preparation method comprises four steps: namely preparing a special water-retaining and fertilizer-retaining agent, primarily mixing, compounding and pelletizing. The organic-inorganic compound fertilizer disclosed by the invention is specially prepared according to growth characteristics of the artemisia annua, nutrition is comprehensive, fertilizer utilization rate of the artemisia annua can be effectively improved, growth of the artemisia annua is promoted, and content of artemisinin in the artemisia annua is increased; and a preparation method is simple and easy to operate, and feasibility is high.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and relates to a compound fertilizer, in particular to a special organic-inorganic compound fertilizer for Artemisia annua and a preparation method thereof. Background technique [0002] Artemisia annua Linn (Artemisia annua Linn), also known as Artemisia annua, is an annual herb belonging to the genus Artemisia in the Asteraceae family. Its active ingredient, artemisinin, has the characteristics of high efficiency and low toxicity in antimalarial, and is listed by the World Health Organization as the first choice drug for the prevention and treatment of malaria in the world. Malaria is the most widespread tropical parasitic infectious disease with the highest morbidity and mortality in the world today. According to statistics, the national malaria areas are distributed in more than 100 countries, with 400-500 million clinical patients and 2-3 million deaths every year. [0003] Artemisia a...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05B1/02C05G3/80C05G5/12C05C9/00C05D1/02C05D9/00C05D9/02C05F3/00C05F11/08
Inventor 韩佳琪谢剑玲
Owner GUANGXI ZHEYUAN AGRI SCI & TECH CO LTD
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