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Method for preparing special environment-friendly bactericide for flowers and plants

An environmentally friendly fungicide and flower technology, applied in the directions of fungicides, botanical equipment and methods, biocides, etc., can solve the problems of low toxicity and achieve the effects of stable performance, simple preparation method, high efficiency and long-lasting sterilization

Inactive Publication Date: 2015-03-25
SUZHOU XINGANG AGRI SCI & TECH PARK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Genfute, also known as root rot 110, has extremely low toxicity and is almost non-toxic. In addition to sterilizing bacteria, it can also promote the growth of weak seedling roots, activate old roots, and prevent premature aging of flowers. However, it cannot be used with alkaline pesticides. mix

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] After cleaning the scallions and garlic, mix them according to the weight ratio of 2:3, mash and mince them, add water, ultrasonicate for 20 minutes, boil in water at 95°C for 2 hours, cool and filter to obtain the scallions and garlic filtrate, in which the content of scallions and garlic is 35% .

[0023] Clean the stems, branches and leaves of Artemisia syringae, cut them into pieces and grind them to 50 mesh, add ethyl acetate, ultrasonicate for 60 minutes, stir and filter to obtain a filtrate, and then grind the filtrate to 150 mesh, filter to obtain a concentration of 60% Syrup black artemisia solution.

[0024] In parts by weight, after sterilizing 40 parts of slurry-like Artemisia sativa solution at 120°C for 20 minutes, cool to 35°C, add 20 parts of onion and garlic filtrate, stir evenly, and then add 20 parts of Bacillus lateralis and Bacillus subtilis The bacillus is used as a microbial fermentation aid, and fermented at 30°C for 12 hours to obtain an enviro...

Embodiment 2

[0027] After cleaning the scallions and garlic, mix them according to the weight ratio of 2:3, mash and mince them, add water, ultrasonic for 10 minutes, boil in water at 90°C for 3 hours, cool and filter to obtain the scallions and garlic filtrate, wherein the content of scallions and garlic is 20% .

[0028] Clean the stems, branches and leaves of Artemisia syringae, cut them into pieces and grind them to 50 mesh, add ethyl acetate, ultrasonicate for 30 minutes, stir and filter to obtain a filtrate, then grind the filtrate to 150 mesh, and filter to obtain a concentration of 40%. Syrup black artemisia solution.

[0029] In parts by weight, after sterilizing 60 parts of the slurry-like Artemisia sageri solution at 100°C for 30 minutes, cool it down to 20°C, add 30 parts of shallot and garlic filtrate, stir evenly, and then add 20 parts of Bacillus subtilis as a microbial fermentation aid. agent, fermented at 40°C for 10 hours to obtain a special environment-friendly fungicid...

Embodiment 3

[0032] After cleaning the scallions and garlic, mix them according to the weight ratio of 2:3, mash and mince them, add water, ultrasonicate for 15 minutes, boil in water at 90°C for 2.5 hours, cool and filter to obtain the scallions and garlic filtrate, in which the content of scallions and garlic is 25 %.

[0033] Clean the stems, branches and leaves of Artemisia syringae, cut them into pieces and grind them to 50 mesh, add ethyl acetate, ultrasonicate for 50 minutes, stir and filter to obtain a filtrate, then grind the filtrate to 150 mesh, and filter to obtain a concentration of 450%. Syrup black artemisia solution.

[0034] In parts by weight, after sterilizing 50 parts of slurry-like Artemisia sativa solution at 110°C for 25 minutes, cool to 25°C, add 25 parts of onion and garlic filtrate, stir evenly, and then add 15 parts of Bacillus megaterium and Bacillus subtilis As a microbial fermentation aid, it was fermented at 35°C for 11 hours to obtain an environmentally fri...

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PUM

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Abstract

The invention discloses a method for preparing a special environment-friendly bactericide for flowers and plants. The preparation method comprises the following steps: fermenting with a pasty artemisia ordosica solution and green Chinese onion and garlic bulb filtrate as main raw materials, and a microbial fermentation assistant as an auxiliary material, thereby preparing the special environment-friendly bactericide for flowers and plants. The special environment-friendly bactericide for flowers and plants comprises the following components in parts by weight: 40-60 parts of a pasty artemisia ordosica solution, 20-30 parts of green Chinese onion and garlic bulb filtrate and 10-20 parts of a microbial fermentation assistant. According to the special environment-friendly bactericide for flowers and plants prepared by the method, the pure biological materials serve as raw materials, the bactericide is prepared by fermentation, the preparation method is easy and convenient, the preparation process is environmentally friendly, the environmental pollution is avoided, and the prepared bactericide is wide in fungicidal spectrum and long in duration.

Description

Technical field: [0001] The invention belongs to the technical field of flower sterilization, and in particular relates to a preparation method of a special environment-friendly fungicide for flowers. Background technique: [0002] In recent years, with the improvement of people's living standards, the flower market has become increasingly tight, and the number of imported and exported flowers has also increased, leading to the introduction and spread of some pathogenic bacteria to various places, and with biological evolution, more and more types of pathogenic bacteria , causing certain troubles to the development of the flower industry. Therefore, the comprehensive control technology dominated by biological control has been paid more and more attention. [0003] Fungicides for flowers are generally low in toxicity, or even non-toxic, and the mechanism of fungicides is relatively complex, which generally involves the biosynthesis of pathogenic bacterial proteins. At prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/42A01P1/00A01P3/00A01N65/12
Inventor 陶建平
Owner SUZHOU XINGANG AGRI SCI & TECH PARK
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