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A kind of slow release antibacterial rooting agent and preparation method thereof

A rooting agent and slow-release technology, applied in the field of plant vegetative reproduction, can solve the problems of no slow-release property and the inability of the medicinal liquid to adhere, and achieve the effects of promoting rooting, significant slow-release effect, strong pertinence and practicability

Active Publication Date: 2015-10-28
SHANDONG WEIFANG ACADEMY OF AGRICULTURAL SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the process of realizing the present invention, the inventors have found that there are at least the following problems in the prior art. The double-effect, slow-release, and broad-spectrum rooting agent that can inhibit and kill matrix pathogens and promote rooting has not been disclosed; The dosage form of the rooting agent is aqueous solution, and the method of use is mainly quick dipping or soaking. After quick dipping or soaking, the medicinal liquid cannot adhere to the surface of the cuttings to form a protective layer, and has no slow-release property.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Embodiment 1, a slow release antibacterial rooting agent, its effective composition and parts by weight are: 1000 parts of sodium bentonite, 1.2 parts of hymexazol, 3.6 parts of copper rosinate, 24 parts of aluminum sulfate, green plant growth regulator 1.8 parts, 1.8 parts of potassium 3-indole butyrate and 3600 parts of purified water.

[0043] Described sodium-based bentonite is produced by Weifang Haoda Bentonite Co., Ltd.;

[0044] Described hymexazol adopts the former medicine as 99% hymexazol, which is produced by Weifang Huanuo Biotechnology Co., Ltd.;

[0045] Described copper rosinate is copper rosinate containing 20% ​​EC, produced by Qingdao Baiheyuan Biological Engineering Co., Ltd.;

[0046] Described aluminum sulfate is the analytical pure produced by Tianjin Bodi Chemical Co., Ltd.;

[0047] The green plant growth regulator is GGR6, which is produced by Beijing Aibiti Biotechnology Co., Ltd.;

[0048] The potassium 3-indolebutyrate is produced by Zhen...

Embodiment 2

[0060] Embodiment 2, a slow release antibacterial rooting agent, its effective composition and parts by weight are: 1000 parts of sodium bentonite, 1.8 parts of hymexazol, 6.0 parts of copper rosinate, 36 parts of aluminum sulfate, green plant growth regulator 3.6 parts, 3.6 parts of potassium 3-indole butyrate and 3600 parts of purified water.

[0061] Described sodium-based bentonite is produced by Weifang Haoda Bentonite Co., Ltd.;

[0062] Described hymexazol adopts the former medicine as 99% hymexazol, which is produced by Weifang Huanuo Biotechnology Co., Ltd.;

[0063] Described copper rosinate is copper rosinate containing 20% ​​EC, produced by Qingdao Baiheyuan Biological Engineering Co., Ltd.;

[0064] Described aluminum sulfate is the analytical pure produced by Tianjin Bodi Chemical Co., Ltd.;

[0065] The green plant growth regulator is GGR6, which is produced by Beijing Aibiti Biotechnology Co., Ltd.;

[0066] The potassium 3-indolebutyrate is produced by Zhen...

Embodiment 3

[0078] Embodiment 3, a slow-release antibacterial rooting agent, its effective composition and parts by weight are: 1000 parts of talcum powder, 1.2 parts of hymexazol, 3.6 parts of potassium permanganate, 1.8 parts of oxadoxystrobin, ferrous sulfate 24 parts, 1.8 parts of sodium α-naphthalene acetate, 1.8 parts of potassium 3-indole butyrate and 3600 parts of purified water.

[0079] Described rooting agent adopts following steps to prepare:

[0080] 1) Take each raw material according to the weight ratio;

[0081] 2) Dissolving potassium indolebutyrate in purified water to obtain potassium indolebutyrate solution;

[0082] 3) Add hymexazol, potassium permanganate, sodium α-naphthalene acetate, and aluminum sulfate in sequence to the potassium indolebutyrate solution and stir evenly;

[0083] 4) Finally, add talcum powder and stir for 10 minutes, so that the talc powder and the liquid medicine are fully fused into a paste-like colloid.

[0084] Usage method: Dip the cut pl...

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Abstract

The invention relates to a slow-release bacteriostatic rooting agent and a preparation method thereof. The slow-release bacteriostatic rooting agent is a pasty colloid obtained by mixing a slow-release agent, a bactericide, a rooting agent and a solvent. The slow-release bacteriostatic rooting agent comprises effective compositions in parts by weight: 1000 parts of bentonite, 1.2-1.8 parts of hymexazol, 3.6-6.0 parts of copper abietate, 24-36 parts of aluminum sulfate, 1.8-3.6 parts of a green plant growth regulating agent, 1.8-3.6 parts of indole-3-butyric acid potassium, and the balance purified water. The compositions interact each other for preparing the gray pasty colloid which has effects of promoting rooting and inhibiting bacteria and resisting corrosion, and is protrude in effect, the characteristics and the performances of the compositions are fully utilized, and the proportion and the usage amount are reasonable; and the slow-release bacteriostatic rooting agent is closely combined with production practice, the usage method is simple and practicable, the raw materials are cheap and easily purchased, the slow-release bacteriostatic rooting agent is wide in application scope and extremely strong in practicability, and has relatively high popularization utilization value.

Description

technical field [0001] The invention relates to a rooting agent, which is suitable for seedling cultivation of seedlings, flowers, vegetables and other plants, in particular to a slow-release antibacterial rooting agent and a preparation method thereof, belonging to the technical field of plant asexual reproduction. Background technique [0002] Cutting propagation has the characteristics of fast propagation speed and small genetic changes, and is one of the most commonly used methods for plant propagation. However, during the cutting propagation process, due to the infection of various pathogenic bacteria in the cutting matrix, it is easy to cause cuttings to rot; especially It is a cutting in summer. Affected by high temperature and high humidity, various pathogenic bacteria in the substrate multiply quickly and have strong infectivity, which greatly affects the survival rate of cuttings. How to sterilize the substrate, form a sterile or less-bacteria substrate, and protec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N59/06A01N59/16A01N25/08A01P3/00A01P21/00A01N43/80A01N37/10A01N43/38A01N33/22A01N37/44
Inventor 魏永阳赵庆柱林云弟
Owner SHANDONG WEIFANG ACADEMY OF AGRICULTURAL SCIENCES
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