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Special fertilizer for Bletilla striata with high polysaccharide content and planting method

A technology of polysaccharide content and special fertilizer, applied in fertilization methods, botanical equipment and methods, applications, etc., can solve the problems of long seedling period, low content of Bletilla striata polysaccharide, harsh germination conditions, etc., and achieve high survival rate and seed germination cycle. Short, high-content effects

Inactive Publication Date: 2019-05-17
贵州元亨利农业科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, wild bletilla striata is depleting day by day, and the market is mainly met by artificial planting; although bletilla striata has a large number of seeds, the seed life is short and there is no nutrient reserve, the germination conditions are harsh, the seedling period is long, and it is sensitive to the environment. The seeds of bletilla striata are very small and have no endosperm , so it is difficult to germinate and grow under natural conditions, and the cultivation of seedlings is relatively difficult. Traditional cultivation mainly relies on division propagation
And the bletilla striata polysaccharide content that the existing method culture obtains is low, and the quality is not good enough

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A method for planting bletilla striata, comprising the following steps:

[0026] (1) Environmental disinfection: Disinfect the tissue culture operation room and the culture room, and then place the HD-850 desktop horizontal air supply clean workbench in the tissue culture operation room for disinfection to ensure that the working area of ​​the workbench is in a sterile environment ;

[0027] (2) Preparation of medium: the medium consists of 20kg of ammonium nitrate, 10kg of calcium chloride dihydrate, 20kg of magnesium sulfate heptahydrate, 10kg of potassium dihydrogen phosphate, 8kg of potassium iodide, 8kg of boric acid, 115kg of sawdust, 100kg of mashed potatoes and a concentration of It is formed by mixing 105kg of 80-90% corn paste;

[0028] (3) Seed treatment: use the aqueous solution of auxin to smear the capsules of Bletilla striata after pollination of Bletilla striata, and spray the aqueous solution containing Osmanthus auricum, Dendrobium chrysanthemum, and ...

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Abstract

The invention discloses special fertilizer for Bletilla striata with high polysaccharide content and a planting method using the fertilizer for the Bletilla striata. The fertilizer is mainly preparedfrom ammonium sulfate, bitter gourd root, Poria cocos powder, wheat bran, sophora flavescens powder, weathered coal, Bletilla striata powder, Schisandra chinensis powder, land plaster, ginger residue,mashed protein and potassium. When Bletilla striata seeds are cultivated with the method, survival rate of Bletilla striata seedlings is high, seed germination period is short, and the obtained Bletilla striata has high polysaccharide content.

Description

technical field [0001] The invention relates to a special fertilizer for bletilla striata and a method for planting bletilla striata with the fertilizer, in particular to a special fertilizer for bletilla striata with high polysaccharide content and a method for planting bletilla striata with the fertilizer. technical background [0002] Bletilla striata is the dry rhizome of Bletilla striata, a plant of the genus Bletilla striata in the family Orchidaceae. Alias: Lianjicao, Gangen, Baige, Zhulan, Zilan. A commonly used traditional Chinese medicine that has the functions of nourishing the lungs, stopping bleeding, reducing swelling and promoting muscle growth. Indications for pulmonary tuberculosis hemoptysis, bronchiectasis hemoptysis, gastric ulcer hematemesis, hematuria, hematochezia embolism; external use for traumatic hemorrhage, burns, chapped hands and feet embolism. Bletilla striata has a very good hemostatic effect. Now the adhesive film block made of Bletilla str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/00A01G31/00A01C1/00A01C21/00C05G3/00
Inventor 陈禄华
Owner 贵州元亨利农业科技开发有限公司
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