Tree rejuvenation set meal

A kind of package and tree technology, applied in urea compound fertilizer, application, organic fertilizer, etc., can solve problems such as poor selection of water for dilution of nutrient solution for hanging needles, negative impact on trees, and chlorine hazards in trees, etc., to achieve flexible use and absorption High efficiency and good water solubility

Pending Publication Date: 2021-05-28
北京中农纯静园林科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the unreasonable operation of the hanging needle nutrient solution will have many negative effects on the tree body
For example, in the high temperature season in summer, if you do not pay attention to cooling the nutrient solution, the temperature of the nutrient solution will be too high, causing thermal hazards.
Dilute the nutrient solution of hanging needles with poor choice of water, which is also potentially harmful to trees
If the tap water is directly infuse

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A set for tree rejuvenation, consisting of three products: A, B, and C. A is a water-soluble fertilizer containing amino acids, B is a special earthworm liquid fertilizer, and C is a water-soluble fertilizer containing humic acid. The mass ratio of A:B:C is 1:10 :50.

[0021] Among them, A is composed of compound amino acid, magnesium sulfate, purified water, and indole acetic acid, and the mass ratio of compound amino acid, magnesium sulfate, purified water, and indole acetic acid is 20:10:50:0.5; the amino acid in A is ≥100g / L, Ca+Mg≥30g / L, water insoluble matter≤50g / L. A is compound amino acid, magnesium sulfate and indole acetic acid, which are pulverized by a pulverizing system, mixed with water in proportion and stirred for 48 hours.

[0022] B is composed of 20% earthworm liquid, various L-amino acids, chelated trace elements, magnesium sulfate, and purified water. The mass ratio of 20% earthworm liquid, various L-amino acids, chelated trace elements, magnesium ...

Embodiment 2

[0026] A set for tree rejuvenation, consisting of three products: A, B, and C. A is a water-soluble fertilizer containing amino acids, B is a special earthworm liquid fertilizer, and C is a water-soluble fertilizer containing humic acid. The mass ratio of A:B:C is 15:1 :10.

[0027] Among them, A is composed of compound amino acid, magnesium sulfate, purified water, and indole acetic acid, and the mass ratio of compound amino acid, magnesium sulfate, purified water, and indole acetic acid is 45:25:20:3; the amino acid in A is ≥100g / L, Ca+Mg≥30g / L, water insoluble matter≤50g / L. A is compound amino acid, magnesium sulfate and indole acetic acid, which are pulverized by a pulverizing system, mixed with water in proportion and stirred for 48 hours.

[0028] B is composed of 20% earthworm liquid, various L-amino acids, chelated trace elements, magnesium sulfate, and purified water. The mass ratio of 20% earthworm liquid, various L-amino acids, chelated trace elements, magnesium su...

Embodiment 3

[0032] A tree rejuvenation package, consisting of three products: A, B, and C. A is a water-soluble fertilizer containing amino acids, B is a special earthworm liquid fertilizer, and C is a water-soluble fertilizer containing humic acid. The mass ratio of A:B:C is 8:5 :30.

[0033] Among them, A is composed of compound amino acid, magnesium sulfate, purified water, and indole acetic acid, and the mass ratio of compound amino acid, magnesium sulfate, purified water, and indole acetic acid is 32:18:35:2; the amino acid in A is ≥100g / L, Ca+Mg≥30g / L, water insoluble matter≤50g / L. A is compound amino acid, magnesium sulfate and indole acetic acid, which are pulverized by a pulverizing system, mixed with water in proportion and stirred for 48 hours.

[0034]B is composed of 20% earthworm liquid, various L-amino acids, chelated trace elements, magnesium sulfate, and purified water. The mass ratio of 20% earthworm liquid, various L-amino acids, chelated trace elements, magnesium sulf...

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PUM

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Abstract

The invention discloses a tree rejuvenation set meal which is composed of an amino acid-containing water-soluble fertilizer, an earthworm liquid special fertilizer and a humic acid-containing water-soluble fertilizer, and the mass ratio of the amino acid-containing water-soluble fertilizer to the earthworm liquid special fertilizer to the humic acid-containing water-soluble fertilizer is (1-15): (1-10): (10-50); the amino acid-containing water-soluble fertilizer is prepared from compound amino acid, magnesium sulfate, purified water and indoleacetic acid, the earthworm liquid special fertilizer is composed of 20 wt% of earthworm liquid, L-amino acid, chelated trace elements, magnesium sulfate and purified water. The humic acid-containing water-soluble fertilizer is prepared from mineral source humic acid, compound amino acid, urea, ammonium sulfate, monoammonium phosphate and potassium sulfate. The tree rejuvenation set meal is high in water solubility, high in absorption efficiency, capable of providing comprehensive nutrition for trees, obvious in tree rejuvenation effect, convenient to use and flexible in use method, and can be used for irrigation, root irrigation and foliage spraying.

Description

technical field [0001] The invention relates to the technical field of compound fertilizers, in particular to a tree rejuvenation package. Background technique [0002] Streets and green trees are the foundation and support of the ecological city, and the growth of trees is directly related to the landscape effect of the ecological city. With the change of urban construction and the ecological environment of urban roads, the tree growth environment has been greatly challenged: the tree planting is shallow, the tree pool is small, the surrounding hard pavement area is large, the soil bulk density is high, and the root system has poor water permeability and air permeability. , the root system has limited space to expand, which eventually leads to physiological weakness of the tree. The poor growth of trees directly affects the urban landscape and destroys the effect of ecological urban greening, so it is urgent to be effectively treated. [0003] Improving the growth of urba...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/80
CPCC05B7/00C05G3/00C05G3/80C05C3/00C05C9/00C05C11/00C05D1/02C05D5/00C05D9/02C05F1/00C05F11/02
Inventor 李文艺柏超刘瀚杰国春杰邓硕宋愷李晶曹杰徐墅朋康赵俊玲
Owner 北京中农纯静园林科技有限公司
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