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Method for producing seaweed liquid fertilizer specifically for rhizoma gastrodiae

A production method and technology of seaweed extract, applied in liquid fertilizer, application, nitrogen fertilizer and other directions, can solve the problems of less cultivation of Gastrodia elata, no liquid fertilizer of Gastrodia elata, etc., to maintain ecological balance, simple and easy quality inspection, and strong specificity Effect

Inactive Publication Date: 2017-06-16
GUIZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, scholars at home and abroad have systematically studied the chemical components of Gastrodia elata, and in terms of artificial cultivation research, some scholars have reported the conventional cultivation techniques of Gastrodia elata and the diseases of Gastrodia elata, but most of the researches only stay on conventional cultivation research. , there is little basic research on the cultivation of gastrodia elata, and there is basically no liquid fertilizer specially used for gastrodia elata

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The present invention is specially used in the production method of the seaweed liquid fertilizer of Gastrodia elata, specifically comprises the following steps:

[0023] (1) Preparation of seaweed extract: 100 parts of natural seaweed powder, 200 parts of rice-washing water, 1 part of EM flora fermentation liquid, 1 part of sugar, after stirring evenly, compost and ferment at room temperature for 5 days to obtain fermented seaweed material, Stir and extract with sodium carbonate aqueous solution at 70-80°C for 7 hours, filter, and evaporate and concentrate the obtained filtrate to a density of 1.2 to obtain a seaweed extract;

[0024] (2) Preparation of botanical pesticide extract: mix red clover, mugwort leaves, pyrethrum, flavescens, and houttuynia in a mass ratio of 2:2:1:1:1, and use 4 times the mass of water at 70-80°C Prepared by leaching for 5 hours and then filtering;

[0025] (3) Preparation of seaweed fertilizer: 120 parts of seaweed extract, 0.2 parts of tr...

Embodiment 2

[0028] The present invention is specially used in the production method of the seaweed liquid fertilizer of Gastrodia elata, specifically comprises the following steps:

[0029] (1) Preparation of seaweed extract: 100 parts of natural seaweed powder, 100 parts of rice washing water, 1.5 parts of EM flora fermented liquid, 2 parts of sugar, after stirring evenly, stack and ferment at room temperature for 8 days to obtain fermented seaweed material, Stir and extract with sodium carbonate aqueous solution at 80-90°C for 6 hours, filter, and evaporate and concentrate the obtained filtrate to a density of 1.3 to obtain a seaweed extract;

[0030] (2) Preparation of botanical pesticide extract: Red clover, Artemisia argyi, Pyrethrum, Sophora flavescens, and Houttuynia cordata are mixed and ground according to the mass ratio of 5:5:1:1:2, and water with 5 times the mass is mixed at 50- Prepared by leaching at 80°C for 5 hours and then filtering;

[0031] (3) Preparation of seaweed f...

Embodiment 3

[0034] The present invention is specially used in the production method of the seaweed liquid fertilizer of Gastrodia elata, specifically comprises the following steps:

[0035] (1) Preparation of seaweed extract: 130 parts of natural seaweed powder, 150 parts of rice washing water, 0.8 part of EM flora fermentation liquid, 1.2 parts of sugar, after stirring evenly, compost and ferment at room temperature for 7 days to obtain fermented seaweed material, Stir and extract with sodium carbonate aqueous solution at 75-80°C for 10 hours, filter, and evaporate and concentrate the obtained filtrate to a density of 1.25-1.28 to obtain a seaweed extract;

[0036] (2) Preparation of botanical pesticide extract: mix red clover, mugwort leaves, pyrethrum, flavescens, and houttuynia in a mass ratio of 2:3:1:1:2, and use 3 times the mass of water at 60-65°C Prepared by filtering after leaching for 7 hours;

[0037](3) Preparation of seaweed fertilizer: 120 parts of seaweed extract, 0.4 par...

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PUM

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Abstract

The invention provides a method for producing seaweed liquid fertilizer specifically for rhizoma gastrodiae. The method comprises uniformly mixing 100-150 parts of seaweed extract, 0.1 to 0.5 parts of trace elements, 1 to 5 parts of botanical pesticide extract, 5 to 10 parts of a natural active organic matter, 1 to 5 parts of a natural surfactant and 1 to 5 parts of a soil improver. A preparation method of the seaweed extract comprises uniformly stirring 100 to 150 parts of natural seaweed powder, 100 to 200 parts of washing water of rice, 0.1 to 2.0 parts of an EM bacterial fermentation solution and 0.1 to 2.0 parts of sugar, carrying out composting fermentation at the room temperature to obtain a fermented seaweed material, stirring the fermented seaweed material and a sodium carbonate aqueous solution, carrying out extraction, carrying out filtration to obtain a filtrate, and carrying out evaporation concentration until density of 1.2-1.3 to obtain seaweed extract. The seaweed liquid fertilizer has good use effects and is highly effective and eco-friendly seaweed liquid fertilizer.

Description

technical field [0001] The invention belongs to the field of liquid fertilizers, and in particular relates to a method for producing seaweed liquid fertilizers specially used for Gastrodia elata. Background technique [0002] Gastrodia elata, scientific name: Gastrodia elata, also known as Chijian, Limu, Guiduyou, Shencao, Duyaozhi, Chijianzhi, Dingfengcao, Helicao, Duyao, Automatic Grass, Water Potato, Tomorrow Ma, etc. , is a plant of the genus Gastrodia in the family Orchidaceae, and the epithet elata means "high", so it is translated as Gao Chijian. It is a famous Chinese herbal medicine, which is excavated after the beginning of winter and before the Qingming Festival of the following year. It has been used as medicine as early as more than 2,000 years ago, and those produced in Zhaotong, Yunnan are the best. Rich in gastrodin, vanillin, protein, amino acid, trace elements. Its property is pungent, warm, non-toxic, and has anti-epileptic, anti-palpitation, anti-rheum...

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
CPCC05C3/00C05G3/60C05G3/80C05G5/23C05D9/00C05D9/02C05F9/00C05F11/00C05F11/08C05C11/00C05F11/02
Inventor 陈肖虎唐道文赵平原王丽远黄碧芳
Owner GUIZHOU UNIV
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