Preparation method for tree trunk whitening agent

A technology of whitening and preparation steps for tree trunks, applied in botany equipment and methods, paints containing biocides, biocides, etc., can solve problems such as inability to add pesticide ingredients, stickiness, poor film-forming properties, and poor insect and bacteria prevention effects , to achieve delayed germination and flowering time, pure white color, good weather resistance and aging resistance

Inactive Publication Date: 2017-05-17
孙祎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem mainly solved by the present invention: aiming at the disadvantages of the traditional tree trunk whitening agent, such as poor viscosity and film-forming property, prone to cracking and peeling off, short protection time, poor insect-proof and anti-bacteria effect, and inability to add pesticide ingredients during application, it provides a The target mixed strains are obtained by fermenting tofu, and the mixed strains are cultivated. Glutamic acid is used as an attractant nutrient and manganese sulfate is used as an inducer to screen and cultivate the mixed strains to obtain the target strains, and then combine them with natural The plants are fermented to obtain insecticidal and beneficial substances in the plants, and finally mixed with quicklime, etc., the viscosity is increased through hydroxymethyl cellulose, the bonding force with the trunk is increased by adding silicone oil, and the trunk is protected by whitening agent to obtain the trunk The method of whitening agent, the present invention first seals and ferments tofu, chili powder, carda

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0018] First, in parts by weight, take 70 parts of tofu, 10 parts of sodium chloride, 7 parts of sodium glutamate, 4 parts of 200-mesh chili powder and 4 parts of cardamom powder, put them into a blender and stir evenly, then put them in a container, Use gauze to seal the container, the sealing thickness is 2cm, keep the temperature in the container at 34°C, leave it to ferment for 10 days, then filter the fermentation mixture in the container, and collect the fermentation liquid; then take 60 parts by weight without Bacterial water, 28 parts of peptone, 22 parts of sucrose, 12 parts of citric acid, 11 parts of glutamic acid, 2 parts of dipotassium hydrogen phosphate, 1 part of calcium chloride and 0.6 part of manganese sulfate, stir evenly to obtain a nutrient solution. 1:7, mix the above-mentioned fermentation liquid and nutrient solution evenly to obtain a mixture, then put the mixture into a constant temperature incubator, set the temperature at 35°C, and cultivate for 20 h...

example 2

[0021] First, in parts by weight, take 73 parts of tofu, 12 parts of sodium chloride, 8 parts of sodium glutamate, 5 parts of 200-mesh chili powder and 6 parts of cardamom powder, put them into a blender and stir evenly, then put them in a container, Use gauze to seal the container, the sealing thickness is 2cm, keep the temperature in the container at 36°C, leave it to ferment for 11 days, then filter the fermentation mixture in the container, and collect the fermentation liquid; then take 63 parts by weight without Bacterial water, 32 parts of peptone, 23 parts of sucrose, 15 parts of citric acid, 14 parts of glutamic acid, 3 parts of dipotassium hydrogen phosphate, 1 part of calcium chloride and 0.8 part of manganese sulfate, stir well to obtain a nutrient solution, according to the volume ratio 1:8, mix the above-mentioned fermentation liquid and nutrient solution evenly to obtain a mixture, then put the mixture into a constant temperature incubator, set the temperature at ...

example 3

[0024] First, in parts by weight, take 75 parts of tofu, 13 parts of sodium chloride, 9 parts of sodium glutamate, 6 parts of 200-mesh chili powder and 7 parts of cardamom powder, put them into a blender and stir evenly, then put them in a container, Use gauze to seal the container, the sealing thickness is 3cm, keep the temperature in the container at 38°C, leave it to ferment for 12 days, then filter the fermentation mixture in the container, and collect the fermentation liquid; then take 65 parts by weight without Bacterial water, 36 parts of peptone, 24 parts of sucrose, 18 parts of citric acid, 17 parts of glutamic acid, 4 parts of dipotassium hydrogen phosphate, 2 parts of calcium chloride and 0.9 part of manganese sulfate, stirred evenly to obtain a nutrient solution, according to the volume ratio 1:9, mix the above-mentioned fermentation liquid and nutrient solution evenly to obtain a mixture, then put the mixture into a constant temperature incubator, set the temperatu...

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Abstract

The invention discloses a preparation method for a tree trunk whitening agent, and belongs to the technical field of agricultural material preparation. The preparation method for the tree trunk whitening agent comprises the following steps: first, sealing and fermenting bean curd, chilli powder, nutmeg powder and the like, filtering, collecting fermentation liquor, and mixing the fermentation liquor and sterile water, saccharose, citric acid and the like; then, performing constant temperature culture on a mixture, and mixing and fermenting with the plants, such as herba portulacae and chrysanthemum; sterilizing by utilizing ultraviolet light; collecting a fermented mixture, pulping, and performing centrifugal treatment with activated carbon; concentrating the obtained supernatant, and stirring uniformly with the supernatant, quick lime, hydroxymethyl cellulose and the like; finally, collecting the mixture, and performing sterilizing and disinfecting to obtain the tree trunk whitening agent. The tree trunk whitening agent prepared with the preparation method is purely white in colour and high in covering property; by adding the substances with high adhesive force and good film forming property, all of the adhesive property, the film forming property and the rainwater erosion resistance of the whitening agent can achieve a lasting effect; meanwhile, the whitening agent does not peel off easily after being used, has a relatively good heat preserving effect and a pest and disease damage preventing effect, is required to be applied only once, and has an excellent application prospect.

Description

technical field [0001] The invention discloses a preparation method of a tree trunk whitening agent, which belongs to the technical field of agricultural material preparation. Background technique [0002] In winter, many trees need to be whitewashed, that is, at a certain height of the trunk and main branches, a layer of whitening agent is applied to prevent insect damage, sunburn and freezing damage. White coating has the following advantages: (1) White coating of trees can effectively prevent freezing damage to garden trees in winter. Because white has a reflective effect and absorbs less heat, trees will not be significantly affected by drastic changes in day and night temperatures, which can prevent and reduce sunburn, Freeze injury; (2) trees can also be prevented from invading after being painted white, because lime has certain bactericidal and insecticidal effects, which can kill some overwintering fungi, bacteria and pests parasitic on the trunk; (3) trees can be wh...

Claims

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Application Information

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IPC IPC(8): A01N65/48A01N63/02A01N59/06A01N43/16A01N37/36A01P7/04A01P1/00A01P3/00A01P21/00A01G13/00C09D1/12C09D5/14C09D5/33
CPCA01G13/00A01N37/36A01N43/16A01N59/06A01N63/10A01N65/00A01N65/48C09D1/12C09D5/004C09D5/14A01N2300/00
Inventor 孙祎宋家平薛国忠
Owner 孙祎
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