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Preparation method of coral tree cutting rooting agent

A technology of rooting agent and coral tree, which is applied in the field of preparation of coral tree cutting rooting agent, can solve the problems of limited quick-acting application of rooting agent and inability to play the physiological role of rooting agent for a long time, so as to improve disease resistance and antibacterial ability, and increase the survival rate of cuttings , the effect of extending the effective period

Active Publication Date: 2021-07-09
日照新睿招商发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rooting agent in the inventive method is limited to the quick-acting application, and the physiological effect of the rooting agent cannot be brought into play for a long time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Present embodiment relates to a kind of preparation method of coral tree cutting rooting agent, specifically comprises the following steps:

[0033] Enzymolysis: take Cyperus cyperi to remove hair, dry and crush into 80 mesh Cyperus cyperi powder, add 20 parts of distilled water, 0.03 part of cellulase and 0.05 part of protease to each powder of Cyperus cyperi, mix well and heat to 42 ℃, enzymatically hydrolyze for 15 minutes, then lower the temperature to 40℃, add 0.2 parts of stevioside aqueous solution, continue to enzymatically hydrolyze for 15 minutes, and then inactivate the enzyme to obtain the enzymatic solution; use cellulase and protease to enzymolyze Cyperus cyperi powder, first The cellulose on the powder surface is decomposed and degraded, and then the protein is degraded by protease, exposing the polysaccharide of Rhizoma rotifera, and the decrease of the substrate concentration in the middle of the enzymatic hydrolysis reduces the enzymatic hydrolysis effi...

Embodiment 2

[0042] A method for preparing a coral tree cutting and rooting agent, comprising: enzymatic hydrolysis, concentration, and compounding, specifically:

[0043] Enzymolysis: take Cyperus cyperi to remove hair, dry and crush into 200 mesh Cyperus cyperi powder, add 30 parts of distilled water, 0.08 part of cellulase and 0.1 part of protease to each powder of Cyperus cyperi, mix well and heat to 45 ℃, enzymatically hydrolyze for 20 minutes, then lower the temperature to 43℃, add 0.25 parts of stevioside aqueous solution, continue to enzymatically hydrolyze for 20 minutes, and then inactivate the enzyme to obtain the enzymatic solution; use cellulase and protease to enzymolyze Cyperus cyperi powder, first The cellulose on the powder surface is decomposed and degraded, and then the protein is degraded by protease, exposing the polysaccharide of Rhizoma rotifera, and the decrease of the substrate concentration in the middle of the enzymatic hydrolysis reduces the enzymatic hydrolysis ...

Embodiment 3

[0055] The preparation method of coral tree cutting rooting agent comprises the following steps:

[0056] Enzymolysis: take Cyperus cyperi to remove the hair, dry it and crush it into 160 mesh Cyperus cyperi powder, add 25 parts of distilled water, 0.05 part of cellulase and 0.08 part of protease to each powder of Cyperus cyperi, mix well and heat to 44 ℃, enzymatically hydrolyze for 18 minutes, then lower the temperature to 42℃, add 0.24 parts of stevioside aqueous solution, continue to enzymatically hydrolyze for 18 minutes, and then inactivate the enzyme to obtain the enzymatic solution; use cellulase and protease to enzymolyze Cyperus cyperi powder, first The cellulose on the powder surface is decomposed and degraded, and then the protein is degraded by protease, exposing the polysaccharide of Rhizoma rotifera, and the decrease of the substrate concentration in the middle of the enzymatic hydrolysis reduces the enzymatic hydrolysis efficiency of cellulase and protease. At t...

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Abstract

The invention provides a preparation method of a coral tree cutting and rooting agent, which belongs to the technical field of plant cuttings. The method comprises the following steps: (a) providing an enzymatic hydrolyzate of Cyperus cyperi that is added to an aqueous stevioside solution during the middle course of enzymatic hydrolysis; (b) in step (a) adding inorganic salts to the enzymatic hydrolysis solution of Rhizoma Cyperus powder and then concentrating; (c) adding nutrients to the concentrated solution in step (b) and then diluting and controlling the sedimentation rate. The beneficial effects are as follows: the preparation method is simple and easy, the rooting agent is not easy to settle, and a layer of rooting agent film is formed on the surface of the cuttings after the coral tree cuttings are dipped, the rooting agent film has the effect of water retention on the cuttings, and can slowly release the rooting agent Active ingredients, promote rooting, improve rooting rate and cutting survival rate.

Description

technical field [0001] The invention belongs to the field of plant cutting technology, and in particular relates to a preparation method of a coral tree cutting rooting agent. Background technique [0002] Coral tree is a plant of the genus Viburnum (Viburnumod oratissimum) in the family Caprifoliaceae (Caprifoliaceae), an evergreen shrub or small tree, aliases: cotinus cotinus, early grass, coral branch, French holly. Originated in my country, it is mainly distributed in Hunan, Fujian, Guangdong, Taiwan and Zhejiang, and also distributed in Japan and North Korea. The original variety of coral tree is Viburnum odoratissimum Ker-Gawl.var.odoratissimum, and the other two varieties are Japanese coral tree (ViburnumodoratissimumKer-Gawl.var.awabuki) and Yunnan coral tree (ViburnumodoratissimumKer-Gawl.var.sessiliflorum). The branches are straight, the bark is taupe, with round lenticels, the leaves are opposite, oblong or oblanceolate, the surface is dark green and bright, the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N65/40A01N65/42A01N37/40A01N43/16A01P21/00A01G2/10
Inventor 潘旭辉
Owner 日照新睿招商发展有限公司
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