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A bactericide, environment-friendly technology, applied in the field of environment-friendly fast bactericide, can solve the problem of stimulating the smell of traditional Chinese medicine
Pending Publication Date: 2020-10-27
晒欧国际生物科技(广州)有限公司
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The raw material composition of the active ingredient of the medicine of the present invention is as follows: Luniancao, mulberry leaves, Cassia chinensis, Peilan, Shiwei, wild chrysanthemum, gentian, licorice, chinensis, ebony, plantain seed, forsythia, water mass Flowers, fennel, gall, atractylodes, mugwort leaves, arborvitae leaves, coriander seeds, peonies, moutan bark, madder, rosemary, green wood, against Staphylococcus aureus, pneumococcus, tubercle bacillus, typhoid bacillus, diphtheria bacillus, Escherichia coli, Pseudomonas aeruginosa, etc. all have obvious antibacterial or bactericidal effects, and have certain inhibitory effects on other pathogenic bacteria, influenza viruses, and fungi, and the bactericidal effect is good, but the invention has a stimulating traditional Chinese medicine smell during use
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Embodiment 5
[0051] The present embodiment provides a kind of preparation method of environment-friendly fungicide, comprises the following steps;
[0052] (1) Forsythia in the above-mentioned embodiment 1, magnolia, black cypress leaf, Fangji, sage, Sophora flavescens, Radix radiata, Dianthus leaf, Radix chinensis, Chrysanthemum chrysanthemum, Echinacea purpurea, Patrinia, Radix Paeoniae Rubra, Tribulus terrestris, broccoli, scutellaria baicalensis, phellodendron, white flower, honeysuckle, lovage, phoenix, vitex, bead grass, glutinous rice, thyme, emblica, raspberry were washed, chopped, dried or crushed directly Finally, soak and extract with water enzyme and water-alcohol mixed solvent at a solid-liquid ratio of 1:3-20 (w / v) for 3-22 hours, and filter;
[0053] (2) The liquid obtained in step (1) is respectively passed through the reflux device to reflux heating with a 1:3-20 (v / v) water-alcohol mixed solution, and the components of the plant extract are concentrated to prepare extract...
Embodiment 6
[0055] Embodiment 6 measures the content of alkaloids, terpenes, polyphenols and flavonoids in the fungicide
[0056] The fungicides prepared in Examples 1 to 4 are detected, and the contents of alkaloids, terpenes, polyphenols and flavonoids are measured. The results are shown in Table 2, and the specific methods are as follows:
[0057] The detection method of alkaloids: oxymatrine is used as a standard substance, and acid dye colorimetric method is adopted, the quantitative linear range is 6.8μg / ml~135μg / ml. The operation method is as follows: take 0.2ml of sample, add chloroform to make up to 10ml, add 5ml of acetic acid-sodium acetate buffer solution and 2mL of bromocresol green solution, shake vigorously for 5min, and take 5mL of the lower layer after standing for 1h, 0.01mol / lNaOH-ethanol 1ml, shake well, measure the absorbance at 628nm, the blank control is prepared in the same way with ultrapure water instead of the sample.
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Abstract
The invention provides an environment-friendly rapid bactericide. The environment-friendly rapid bactericide comprises the following plant active extracts: alkaloid, terpene, polyphenol and flavone, and particularly comprises 0.5-3 parts of fructus forsythiae, 0.5-3 parts of flos magnoliae, 0.02-2 parts of Chinese sapium leaves, 0.1-3 parts of radix stephaniae tetrandrae, 0.02-3 parts of sage, 0.5-3 parts of radix sophorae flavescentis, 0.02-3 parts of radix stemonae, 0.02-1 part of dianthus chinensis, 0.02-2 parts of herba rabdosiae, 0.02-1 part of chrysanthemum flowers, 1-3 parts of echinacea, 0.02-1 part of herba patriniae, 0.02-2 parts of red pony roots, 0.02-2 parts of fructus tribuli, 0.02-1 part of linearstripe rabdosia herb, 0.02-1 part of radix scutellariae, 0.02-3 parts of cortexphellodendri, 0.02-3 parts of bittersweet herb, 1-3 parts of honeysuckle flowers, 0.02-3 parts of radix angelicae pubescentis, 0.02-3 parts of Chinese brake herb, 0.02-3 parts of folium viticis negundo, 0.02-3 parts of herba phylianthi niruri, 0.02-2 parts of buerger pipewort flowers, 0.02-3 parts of thyme, 0.08-2 parts of emblic leafflower fruits and 0.08-2 parts of raspberries. The effective bactericidal active substance is prepared from pure plants, by use of an extraction technology using a water enzyme and water alcohol mixed solvent as an extraction solution, the obtained product has bright color and no irritating odor, is safe and non-toxic and has the rapid bactericidal effect.
Description
technical field [0001] The invention relates to an environment-friendly rapid fungicide, in particular to an environment-friendly rapid fungicide containing extracts of plant alkaloids, terpenes, polyphenols and flavonoids. Background technique [0002] With the rapid development of the chemical industry, people's daily life is becoming more and more inseparable from synthetic chemicals. Long-term use of these chemicals will release harmful chemicals that seriously threaten the environment and human health. Our country is very rich in plant resources. There are more than 8,000 species of medicinal plants alone, which contain a variety of bactericidal active ingredients, such as active ingredients such as alkaloids, terpenes, polyphenols, and flavonoids. Therefore, plant-derived raw materials are used instead of chemical Supplies are getting more and more attention from society. [0003] Fungicides are mainly used to kill pathogenic microorganisms on the transmission medium ...
Claims
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