Compound fertilizer for cordate houttuynia and preparation method thereof

A technology of compound fertilizer and Houttuynia cordata, applied in the direction of urea compound fertilizer, application, nitrogen fertilizer, etc., can solve the problem of less research on special fertilizer for Houttuynia cordata

Inactive Publication Date: 2021-09-07
HUAQIANG CHEM GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, the planting area of ​​Houttuynia cordata is increasing, but there are few researches on special fertilizers for Houttuynia cordata

Method used

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  • Compound fertilizer for cordate houttuynia and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A compound fertilizer for Houttuynia cordata, including the following raw materials: 360Kg of urea, 100Kg of industrial monoammonium, 460Kg of potassium sulfate, and 6Kg of trace elements; in addition, it contains 6Kg of polyaminopeptide, 6kg of brown yellow rot potassium, 1Kg of smart Cong, and Laxoside Yuan (LAD) 0.2kg.

[0029] Concrete preparation steps are:

[0030] S1. Weigh all components according to the proportion, crush and mix urea, potassium sulfate and industrial monoammonium to form a primary mixture.

[0031] S2. Heat, mix and melt the primary mixture with trace elements and potassium rot potassium to form a eutectic body; heat and melt at 115-125°C for 5 minutes;

[0032] S3. Import the co-melt of S2 into the granulator for granulation, and then cool and sieve. When sieving, take 2-4.75mm particles for coating, and return the remaining sieves to S1 for reuse; The granules are coated, and the polyaminopeptide, smart Cong and Laxogenin (LAD) are introduc...

Embodiment 2

[0034] A compound fertilizer for Houttuynia cordata, including the following raw materials: 300Kg of urea, 160Kg of industrial monoammonium, 460Kg of potassium sulfate, and 8Kg of trace elements; in addition, it contains 8Kg of polyaminopeptide, 8Kg of brown yellow rot potassium, 1Kg of smart Cong, and Laxoside RMB 0.3kg.

[0035] Concrete preparation steps are:

[0036] S1. Weigh all components according to the proportion, crush and mix urea, potassium sulfate and industrial monoammonium to form a primary mixture.

[0037] S2. Heat, mix and melt the primary mixture with trace elements and potassium rot potassium to form a eutectic body; the heating and melting temperature is 115-125° C., and the time is 5 minutes.

[0038] S3. Import the co-melt of S2 into the granulator for granulation, and then cool and sieve. When sieving, take 2-4.75mm particles for coating, and return the remaining sieves to S1 for reuse; The granules are coated, and the polyaminopeptides, smarts and l...

Embodiment 3

[0040] A compound fertilizer for Houttuynia cordata, including the following raw materials: 360Kg of urea, 160Kg of industrial monoammonium, 400Kg of potassium sulfate, and 10Kg of trace elements; in addition, it contains 10Kg of polyaminopeptide, 10Kg of brown yellow rot potassium, 1Kg of smart Cong, and Laxoside RMB 0.4kg.

[0041] Concrete preparation steps are:

[0042] S1. Weigh all components according to the proportion, crush and mix urea, potassium sulfate and industrial monoammonium to form a primary mixture.

[0043] S2. Heat, mix and melt the primary mixture with trace elements and potassium rot potassium to form a eutectic body; the heating and melting temperature is 115-125° C., and the time is 6 minutes.

[0044]S3. Import the co-melt of S2 into the granulator for granulation, and then cool and sieve. When sieving, take 2-4.75mm particles for coating, and return the remaining sieves to S1 for reuse; The granules are coated, and the polyaminopeptides and smarts ...

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Abstract

The invention provides a compound fertilizer for cordate houttuynia and a preparation method thereof, the compound fertilizer comprises the following components in parts by weight: 30-36 parts of urea, 40-48 parts of potassium sulfate, 10-16 parts of industrial monoammonium and 0.6-1 part of trace elements, and also comprises 6-10 mg / Kg of polyurethane and 0.08-0.12 mg / Kg of intelligent hearing. The fertilizer also comprises laxogenin, and the content of the laxogenin in the fertilizer is 0.2-0.6 mg / kg; and the content of the potassium brownish yellow rot in the fertilizer is 6-10mg / kg. The compound fertilizer provided by the invention contains a large number of nutrient elements and trace elements required by the growth of cordate houttuynia crops, and polyurethane peptide, smart hearing aid, potassium brownish fulvic acid and laxogenin are added as required, so that the compound fertilizer is relatively comprehensive in nutrients, can better promote the growth and development of the cordate houttuynia crops, and can improve the yield of the cordate houttuynia crops.

Description

technical field [0001] The invention relates to the technical field of fertilizers; more specifically, it relates to a compound fertilizer for Houttuynia cordata and a preparation method thereof. Background technique [0002] Houttuynia cordata, also known as Houttuynia cordata, belongs to the family Sanbaiaceae, also known as Pleurotus root, Zhubihou, etc. It is named after its fresh grass stems and leaves have a strong fishy smell. It is a herbal medicine included in the Chinese Pharmacopoeia. The source of the herbal medicine is three The dry above-ground part of the botanical plant of the Brassaceae family. Yuxing Grassland is native to my country and is most widely distributed in the south of the Yangtze River Basin. It likes a warm and humid environment, avoids drought, is hardy to cold, and is afraid of strong light. It likes fertile sandy loam and humus loam, but dislikes clay and alkaline soil. The leaves of Houttuynia cordata are rich in protein, oil, vitamins a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/40C05G3/80C05G5/12C05G5/30
CPCC05G3/40C05G3/80C05G5/12C05G5/30C05B7/00C05C3/00C05C9/00C05C11/00C05D1/02C05D9/02C05F11/02
Inventor 徐化林谢春娇万建华杨世立刘茂军郭卫红田文成张力陈燕明
Owner HUAQIANG CHEM GRP
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