Nutrient injection for apple tree and its preparation method

A nutrient injection, apple tree technology, applied in the directions of liquid fertilizer, fertilization method, fertilizer form, etc., can solve the problems of inability to supplement nutrition for fruit trees, increase investment and labor, and single nutrient elements, and achieve high-quality and high-yield promotion, flower buds and other problems. The effect of high flowering rate and strong photosynthesis

Inactive Publication Date: 2003-05-21
杨凌光泰实业有限公司
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Problems solved by technology

However, due to the limitation of the fertilizer itself and the method of application, the above three fertilization methods make them unable to fundamentally solve the problem of disease prevention and treatment due to the existence of various defects.
For example, underground fertilization and foliar spray fertilizer have low fertilizer utilization rate, high cost, labor and time-consuming, and a

Method used

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  • Nutrient injection for apple tree and its preparation method
  • Nutrient injection for apple tree and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: By weight percentage, various raw materials are selected as follows: 3% edible gelatin, 8% sucrose, 12% urea, 7% ferrous sulfate, 9% zinc sulfate, 2% boron, and 59% water. The production process is to first inject 59% water into the reactor, then add 3% edible gelatin for hydrolysis to generate amino acids; then add 7% ferrous sulfate FeSO to the above solution 4 ·7H 2 O carries out the chelation reaction to generate complex iron; finally add 8% sucrose, 12% urea, 9% zinc sulfate, 2% borax to fully dissolve it. Adjust the pH value of the above solution to about 2.2 to obtain the finished product, which is packed and put into storage after passing the inspection. All the above contents are 100%, on this basis, a small amount of other trace elements can be added as required. The whole production process can be heated and stirred according to the situation.

Embodiment 2

[0019] Embodiment 2: according to percentage by weight, the selection of various raw materials is: edible gelatin 2%, sucrose 6%, urea 9%, ferrous sulfate 9%, zinc sulfate 11%, borax 3%, water 60%. Its preparation method is with embodiment 1.

[0020] Instructions for use:

[0021] 1. Shake the nutrient solution in the bottle or barrel fully before use. After the nutrient solution is uniform, dilute it for use.

[0022] 2. The water for dilution should be pure water or soft water, such as rainwater, river water, etc. If there is no soft water, tap water can be boiled and allowed to cool before use.

[0023] 3. The dilution rate is 1:30, that is, 1 part of nutrient solution is blended with 30 parts of purified water, and it is used for injection after stirring well.

[0024] 4. The nutrient solution is injected into the tree body by strong injection. Except that the injection needle adopts the patent application design of 99234977.X, all the others are commonly used utensil...

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Abstract

A composition of nutrient injection for apple tree is formed from (wt%) 1-5% of gelatin, 6-10% of cane sugar, 10-14% of urea, 5-9% of ferrous sulfate, 7-11% of zinc sulfate, 1-3% of borax and 57-61% of water, and its preparation method includes the following steps: adding water into gelatin to make hydrolysis, adding ferrous sulfate to implement chelation reaction, then adding cane sugar, urea, zinc sulfate and borax, fully dissolving them, regulating pH value to about 2.2 so as to obtain the invented product integrating underground application and foliage fertilization into one whole with obvious effects of preventing and controlling fruit tree diseases, strengthening tree body and raising fruit yield by adopting trunk injection method.

Description

1. Technical field: [0001] The invention relates to a nutrient injection used for preventing and treating non-infectious diseases caused by deficiency of apple trees, and achieving the purpose of improving fruit quality and increasing production and income, and a preparation method thereof, which belongs to the technical field of injection liquid nutrient fertilizer manufacturing. 2. Background technology: [0002] At present, in many fruit-producing areas in my country, especially apple orchards, due to the lack of iron, zinc and other trace elements in the soil, non-infectious diseases of fruit trees are caused, resulting in yellowing disease, small leaf disease and dryness or even death of fruit trees, resulting in heavy economic losses for fruit farmers. . In order to solve the above problems, the prior art currently adopts methods such as underground fertilization, foliar spraying, and drilling holes to plug fertilizers to treat diseases for fruit trees, all of which hav...

Claims

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Application Information

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IPC IPC(8): C05G5/23
CPCC05G3/0064C05G5/23
Inventor 袁积股
Owner 杨凌光泰实业有限公司
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