Preparation method for consolidant applied to plant grafting

A healing agent and plant technology, which is applied in the preparation/purification of carbon, fertilizer mixture, application, etc., can solve the problems of single composition of the healing agent, unsatisfactory healing effect, and low survival rate of grafting, so as to avoid rainwater erosion and prevent Gentle effect on pests and diseases

Inactive Publication Date: 2017-08-11
袁春华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: Aiming at the problem that the healing agent used in traditional plant grafting has a single component and the healing effect is not ideal during use, resulting in a low survival rate of grafting, a preparation method of a plant grafting healing agent is provided

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0019]Weigh 800g of wheat seeds, pour them into a beaker filled with 1800mL of 30mg / L naphthalene acetic acid solution, stir and mix with a glass rod for 10min, let stand and soak for 6h, then take out the soaked wheat seeds, drain the water Put it in a bamboo basket and let it rest for 4 days to sprout. During the sprouting period, rinse 400mL of warm water preheated to 28°C to the wheat seeds in the bamboo basket every 8 hours; Wheat germ, and pour the wheat germ into a beaker filled with 400mL deionized water, then add 3g of potassium dihydrogen phosphate, 0.3g of naphthalene acetic acid, and 100g of aloe to the beaker, stir and mix with a glass rod for 10min, and then put the The material was transferred to a plant tissue pulverizer, pulverized for 30 minutes, and then filtered to obtain a mixed nutrient solution; 200g of peach gum was weighed and placed in a frozen pulverizer, using liquid nitrogen as a frozen grinding medium, at a temperature of -100°C, Frozen and pulver...

example 2

[0021] Weigh 1000g of wheat seeds, pour them into a beaker filled with 2000mL of 40mg / L naphthalene acetic acid solution, stir and mix them with a glass rod for 20 minutes, let stand and soak for 8 hours, then take out the soaked wheat seeds and drain the water Put it in a bamboo basket and let it rest for 6 days to sprout. During the sprouting period, rinse 600mL of warm water preheated to 30°C to the wheat seeds in the bamboo basket every 12 hours; Wheat germ, and pour the wheat germ into a beaker filled with 500mL of deionized water, then add 5g of potassium dihydrogen phosphate, 0.5g of naphthalene acetic acid, and 150g of aloe to the beaker, stir and mix with a glass rod for 15min, and then pour the The material was transferred to a plant tissue pulverizer, pulverized for 60 minutes, and then filtered to obtain a mixed nutrient solution; 300 g of peach gum was weighed and placed in a frozen pulverizer, using liquid nitrogen as a frozen grinding medium, at a temperature of ...

example 3

[0023] Weigh 900g of wheat seeds, pour them into a beaker filled with 1900mL of 35mg / L naphthalene acetic acid solution, stir and mix with a glass rod for 15 minutes, let stand and soak for 7 hours, then take out the soaked wheat seeds and drain the water Put it in a bamboo basket and let it rest for 5 days to grow buds. During the budding period, rinse 500mL of warm water preheated to 29°C to the wheat seeds in the bamboo basket every 10 hours; Wheat germ, and pour the wheat germ into a beaker filled with 450mL deionized water, then add 4g of potassium dihydrogen phosphate, 0.4g of naphthalene acetic acid, and 125g of aloe to the beaker, stir and mix with a glass rod for 13min, then put The material was transferred to a plant tissue pulverizer, pulverized for 45 minutes, and then filtered to obtain a mixed nutrient solution; 250 g of peach gum was weighed and placed in a frozen pulverizer, using liquid nitrogen as a frozen grinding medium, at a temperature of -90°C, Frozen an...

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Abstract

The invention specifically relates to a preparation method for a consolidant applied to plant grafting, belonging to the technical field of agricultural plantation. The preparation method comprises the following steps: with wheat as a raw material, soaking seeds with a naphthylacetic acid for germination acceleration and collecting wheat germs, wherein active substances with repairing functions in the wheat germs and aloe are used as effective components of a mixed nutrient solution; then subjecting peach gum to freezing, crushing and charring successively; with a charred material as a carrier, adsorbing ultrafine nanometer titanium dioxide produced by hydrolysis of ethyl orthosilicate; then subjecting the carrier and a silane coupling agent to mixing and ball milling so as to prepare a modified filter cake; then with chitosan and polyvinyl alcohol as main film-forming substances, compounding the main film-forming substances with 4,4'-diazidostyrene-2,2'-disulfonic acid so as to prepare a film-forming solution, and mixing the film-forming solution with the mixed nutrient solution, the modified filter cake and the like so as to obtain the consolidant capable of realizing high survival rate of plant grafting. The consolidant prepared in the invention can form a layer of a protection film on a graft union, effectively prevent moisture evaporation, promote wound healing and improve the survival rate of plant grafting.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a preparation method of a plant grafting healing agent. Background technique [0002] Plant grafting is to transplant the buds or branches of an excellent variety to another rootstock plant that grows vigorously, has abundant resources, has strong disease resistance and fertility, and is more adaptable to local natural conditions, making it a A practical approach to new elite plant varieties. As a method of artificial propagation, plant grafting has been widely used in fruit trees, vegetables, flowers, landscape plants, etc. Grafting has many advantages. It was first applied on flowers and fruit trees, and it can maintain the good quality of flowers and fruit trees. By grafting flowers, flowers can bloom earlier, fruit trees can bear fruit in advance, and the cold resistance, drought resistance, resistance to diseases and insect pests of plants can als...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C01B32/05
CPCC05B7/00C05G5/23C05D9/00C05D9/02C05F11/00
Inventor 袁春华许丽君李雪晴
Owner 袁春华
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