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A kind of tree trunk nutrition injection and its preparation method and application

A nutrient injection and tree trunk technology, applied in the direction of botany equipment and methods, applications, gardening methods, etc., can solve the problems of limited absorption capacity of nutrient injection, outflow of nutrient injection, unsatisfactory survival rate, etc., to improve tree survival rate, promote growth, and improve the effect of growth-promoting ability

Active Publication Date: 2022-05-27
北京北控生态建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, when injecting nutrient injection, it is necessary to strictly control the injection flow rate according to the absorptive capacity of trees, which is prone to outflow of nutrient injection, and the absorption efficiency of trees into the soil for nutrient injection is low. The absorption capacity of the injection is limited, the survival rate of the tree transplanting is not ideal, and there is still a lot of room for improvement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] A tree trunk nutrition injection is prepared according to the following steps:

[0063] Pour 2g of gibberellin, 25g of indole butyric acid, 250g of naphthalene acetic acid and 150g of fulvic acid into a large open plastic bucket;

[0064] Pour 12.5kg of ethanol solution (75 degree edible alcohol) with a concentration of 75wt% into the open large plastic bucket with the above-mentioned raw materials, and continue to stir clockwise at 100rpm until gibberellin, indole butyric acid , naphthalene acetic acid and fulvic acid are completely dissolved;

[0065] Under stirring conditions, pour 12.5kg of water into the above-mentioned large open plastic bucket at a rate of 30g / s; then pour 250g of sodium nitrophenolate into the above-mentioned open-mouth large plastic bucket at a rate of 5g / s to make it Fully dissolve; finally, pour 250g of honey (Baume degree is 43.5 degrees) into the above-mentioned open large plastic bucket at a rate of 5g / s, so that it is fully dissolved to ...

Embodiment 2-15

[0068] A tree trunk nutrition injection is different from Example 1 in that the composition of each raw material is different, and the specific composition is shown in Table 1 below.

[0069] Table 1. Raw material composition of trunk nutrition injection

[0070] Example Gibberellin / g Indolebutyric acid / g Naphthalene acetic acid / g Sodium Nitrophenolate / g Fulvic acid / g honey / g Ethanol solution / kg water / kg Example 1 2 25 250 250 150 250 12.5 12.5 Example 2 1 25 250 250 150 250 12.5 12.5 Example 3 3 25 250 250 150 250 12.5 12.5 Example 4 2 20 250 250 150 250 12.5 12.5 Example 5 2 30 250 250 150 250 12.5 12.5 Example 6 2 25 200 250 150 250 12.5 12.5 Example 7 2 25 300 250 150 250 12.5 12.5 Example 8 2 25 250 200 150 250 12.5 12.5 Example 9 2 25 250 300 150 250 12.5 12.5 Example 10 2 25 250 250 100 250 12.5 12.5 Example 11 2 ...

Embodiment 16-17

[0072] A tree trunk nutrition injection, the difference from Example 1 is that the degree of Baume of honey is different, wherein the degree of Baume of honey in Example 16 is 40 degrees (using distilled water to dilute the honey of 43.5 degrees Baumé to 40 degrees. Beauty degree, the water content in the honey is 23.1wt% at this time), the Baume degree of honey in Example 17 is 38 degrees (using distilled water to dilute the honey of 43.5 Baume degrees to 38 Baume degrees, at this time the honey in the honey is 38 degrees. The water content is 27 wt%).

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Abstract

The application relates to the technical field of seedling planting, and specifically discloses a tree trunk nutrient injection and its preparation method and application. A trunk nutrient injection is made from raw materials comprising the following parts by weight: 1-3 parts of gibberellins, 20-30 parts of indole auxins, 200-300 parts of naphthalene acetic acid, 200-300 parts of sodium nitrophenolate, 100-200 parts of fulvic acid, 200-300 parts of honey, 10000-15000 parts of ethanol solution, 10000-15000 parts of water. The nutrient injection of the present application can be used to improve the survival rate of trees while reducing the difficulty of regulating the injection flow rate. Even if the nutrient injection flows out, the soil around the root system of the tree can be improved to further increase the survival rate of the tree.

Description

technical field [0001] The present application relates to the technical field of seedling planting, and more particularly, to a tree trunk nutrition injection and a preparation method and application thereof. Background technique [0002] With the advancement of the urban greening process, a large number of trees need to be transplanted in the city every year in order to beautify the urban environment. In the process of tree transplanting, the root system of the tree is damaged to varying degrees, which makes the transplanted tree unable to rely on the root system to absorb sufficient water and nutrients. At the same time, during the tree transplanting process, the trunk part is prone to wounds, and the tree resistance is weak. Susceptible to pest infestation, making trees susceptible to deactivation during transplanting. [0003] In the related art, garden workers use nutrient injection to provide sufficient nutrition for transplanted trees, improve the survival rate of tr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05G3/60C05G5/23A01N43/12A01N43/38A01N37/10A01N33/22A01P21/00A01G7/06A01G13/00
CPCC05G3/00C05G3/60C05G5/23C05F1/007A01N43/12A01N43/38A01N37/10A01N33/22A01G7/06A01G13/00C05F11/02C05F11/10
Inventor 魏佳王金楠马小叶杨兴姜红彬杜浩
Owner 北京北控生态建设集团有限公司
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