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Nanometer preparation of strong rooting agent, preparation method and application thereof

A nano preparation and rooting agent technology, which is applied in the directions of botanical equipment and methods, applications, biocides, etc., to achieve the effects of easy availability of raw materials, easy operation and obvious effects

Inactive Publication Date: 2012-07-04
LIAONING NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Indoleacetic acid is broad-spectrum and multi-purpose, but because it is easily degraded in and out of plants, it has not become a commonly used commodity

Method used

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  • Nanometer preparation of strong rooting agent, preparation method and application thereof
  • Nanometer preparation of strong rooting agent, preparation method and application thereof
  • Nanometer preparation of strong rooting agent, preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] ① Dissolve 50mg strong rooting agent in 100ml distilled water;

[0019] ②Add 10mg sodium dodecyl sulfonate and 20mg sodium starch glycolate, stir for 0.5h;

[0020] ③ Ultrasound for 1h. The concentration of the resulting strong rooting agent nanoformulation was 500 ppm.

[0021] figure 1 It is a picture under a microscope at 400 times. It can be seen from the picture that the particle size of the strong rooting agent nano preparation prepared in this example is significantly smaller than figure 2 The particle size of the powerful rooting agent under the microscope 400 times.

Embodiment 2

[0023] Take 1 ml of the strong rooting agent nano preparation obtained in Example 1, add tap water to make up to 500 ml, and dilute to a concentration of 1 ppm.

[0024] Take 50ml of the strong rooting agent nano preparation obtained in Example 1, add tap water to make up to 500ml, and dilute to a concentration of 50ppm.

[0025] Take 100ml of the strong rooting agent nano preparation obtained in Example 1, add tap water to make up to 500ml, and dilute to a concentration of 100ppm.

[0026] Three concentrations of strong rooting agent nano-formulations were applied to spider plants, and the test results are shown in Table 1.

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Abstract

Provided are a nanometer preparation of a strong rooting agent, a preparation method and application thereof. The preparation method of the nanometer preparation of the strong rooting agent is characterized by comprising the following steps: (1) dissolving the strong rooting agent of 50mg in distilled water of 100ml; (2) adding a surfactant of 10mg and a disintegrating agent of 20mg, mixing for 0.5h, enabling the surfactant to be sodium dodecyl sulfate, and enabling the disintegrating agent to be sodium starch glycolate; and (3) performing ultrasound for 1h. The preparation method of the nanometer preparation of the strong rooting agent is simple and convenient to operate, raw materials can be obtained easily, and the prepared nanometer preparation of the strong rooting agent is nano-scale particles so that the nanometer preparation can come into play at the nanometer level. Besides, the nanometer preparation of the strong rooting agent has remarkable effects on rooting of a chlorophytum comosum plant.

Description

technical field [0001] The present invention relates to a strong rooting preparation nano preparation and a preparation method thereof. Background technique [0002] Nanotechnology is a cutting-edge technology that studies the structure and properties of matter at the scale of 1 to 100 nm. Its ultimate goal is to use the properties of molecules, atoms, and matter at the nanoscale to manufacture products with specific functions and realize a revolution in production methods. In recent years, nanotechnology has penetrated into high-tech fields such as biomedicine, information, energy and environment, marine, national defense and modern agriculture, showing its wide application and strong market potential. [0003] Nanotechnology and biotechnology are combined and applied in the biological field, forming a new multidisciplinary technology--nanobiotechnology. Nanobiotechnology is an emerging field that is gradually developing. With the continuous emergence of new achievements i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/38A01N37/10A01N25/04A01P21/00B82Y40/00
Inventor 吕建洲蒋欣阳卢晓孙翔徐书霞
Owner LIAONING NORMAL UNIVERSITY
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