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Traditional Chinese medicine preparation for preventing and controlling bradysia odoriphaga and preparation method thereof

A traditional Chinese medicine preparation and leek maggot technology, which is applied in the field of traditional Chinese medicine preparations and preparations for the prevention and treatment of leek maggots, can solve the problems of non-standard use by vegetable farmers, excessive pesticide residues in leeks, and low average pass rate of leeks, etc.

Inactive Publication Date: 2019-01-25
HENAN BAIYU PLANT IMMUNE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the results of vegetable quality sampling inspections for many years show that the average pass rate of leeks has always been low in vegetable products due to excessive pesticide residues, threatening the health of consumers
The main reason for the excessive pesticide residues in leeks is that leek maggots multiply rapidly and are difficult to control. Vegetable farmers use pesticides irregularly and excessively, and some vegetable farmers even use prohibited and limited highly toxic pesticides to prevent leek maggots.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The traditional Chinese medicine preparation for the prevention and treatment of chive maggots of the present embodiment is mainly made of the following raw materials in parts by weight: 5 parts of plant ash, 2 parts of beetroot powder, 8 parts of peach leaves, 3 parts of Mio grass, 1 part of betel nut, 15 parts of rice husk, wheat 6 parts of shell, 5 parts of hibiscus bark, 6 parts of phoenix crown grass, 1 part of Pseudomonas fluorescens powder, 0.5 part of Bacillus thuringiensis powder.

[0031] The preparation method of the above-mentioned Chinese medicinal preparation for preventing and treating leek maggots may further comprise the steps:

[0032] 1) Pulverize plant ash, hufen, peach leaves, sagegrass, betel nut, rice husk, wheat husk, hibiscus bark, and phoenix crown grass, and mix them to obtain a mixture, then add water 5 times the mass of the mixture, decoct at 100°C for 2 hours, and filter to obtain The first filtrate and filter residue;

[0033] 2) Add the ...

Embodiment 2

[0035] The traditional Chinese medicine preparation for preventing and treating chive maggots of the present embodiment is mainly made of the following raw materials in parts by weight: 3 parts of plant ash, 1 part of hufen powder, 10 parts of peach leaves, 6 parts of Mio grass, 3 parts of betel nut, 10 parts of rice husk, wheat 9 parts of shell, 7 parts of hibiscus bark, 2 parts of phoenix grass, 2 parts of Pseudomonas fluorescens powder, 1 part of Bacillus thuringiensis powder.

[0036] The preparation method of the above-mentioned Chinese medicinal preparation for preventing and treating leek maggots may further comprise the steps:

[0037] 1) Pulverize plant ash, hufen, peach leaves, sagegrass, betel nut, rice husk, wheat husk, hibiscus bark, and phoenix crown, and mix them to obtain a mixture, then add water 3 times the mass of the mixture, decoct at 80°C for 4 hours, and filter to obtain The first filtrate and filter residue;

[0038] 2) Add the filter residue to water ...

Embodiment 3

[0040] The traditional Chinese medicine preparation for preventing and treating chive maggots of the present embodiment is mainly made of the following raw materials in parts by weight: 4 parts of plant ash, 1.5 parts of hufen powder, 8 parts of peach leaves, 4 parts of Mio grass, 2 parts of betel nut, 12 parts of rice husk, wheat 8 parts of shell, 6 parts of hibiscus bark, 6 parts of phoenix crown grass, 1.5 parts of Pseudomonas fluorescens powder, 0.8 parts of Bacillus thuringiensis powder.

[0041] The preparation method of the above-mentioned Chinese medicinal preparation for preventing and treating leek maggots may further comprise the steps:

[0042]1) Pulverize plant ash, hufen, peach leaves, sagegrass, betel nut, rice husk, wheat husk, hibiscus bark, and phoenix crown, and mix them to obtain a mixture, then add water 4 times the mass of the mixture, decoct at 90°C for 3 hours, and filter to obtain The first filtrate and filter residue;

[0043] 2) Add the filter resid...

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PUM

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Abstract

The invention relates to the technical field of traditional Chinese medicine preparations and in particular relates to a traditional Chinese medicine preparation for preventing and controlling bradysia odoriphaga and a preparation method thereof. The traditional Chinese medicine preparation for preventing and controlling the bradysia odoriphaga, provided by the invention, is mainly prepared from the following raw materials in parts by weight: 3 to 5 parts of plant ash, 1 to 2 parts of basic lead carbonate, 6 to 10 parts of peach leaf, 3 to 6 parts of root of veronicastrum brunonianum, 1 to 3 parts of areca seed, 10 to 15 parts of rice husk, 6 to 9 parts of wheat husk, 4 to 7 parts of hibiscus syriacus bark, 2 to 8 parts of herb of pteris ensiformis burm, 1 to 2 parts of pseudomonas fluorescens powder and 0.5 to 1 part of bacillus thruingiensis powder. The traditional Chinese medicine preparation for preventing and controlling the bradysia odoriphaga, provided by the invention, is mainly prepared from nine traditional Chinese medicines and two microorganisms; all the raw materials sufficiently express respective effects and have a synergistic effect to realize the effect of effectively preventing and controlling the bradysia odoriphaga; all the raw materials have no toxins and no pollution and residues of harmful substances are caused after the preparation is used; green, safe and harmless Chinese chives can be obtained and body health of people is facilitated.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine preparations, in particular to a traditional Chinese medicine preparation for preventing and treating chive maggots and a preparation method thereof. Background technique [0002] Leek is an important vegetable that people like to eat. The annual production of leek can be achieved by using protected land and open field cultivation in northern areas. Leek plays an important role in balancing the supply of vegetables in the market. However, the results of vegetable quality sampling inspections for many years show that the average pass rate of leeks has always been low in vegetable products due to excessive pesticide residues, threatening the health of consumers. The main reason for the excessive pesticide residues in leeks is that leek maggots multiply rapidly and are difficult to control. Vegetable farmers use pesticides irregularly and excessively, and individual vegetable far...

Claims

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Application Information

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IPC IPC(8): A01N61/00A01N65/40A01N65/22A01N65/08A01N65/34A01N65/44A01N63/02A01P7/04A01P21/00
CPCA01N61/00A01N63/10A01N65/00A01N65/08A01N65/22A01N65/34A01N65/40A01N65/44
Inventor 柏玉兰赵进海郭峰
Owner HENAN BAIYU PLANT IMMUNE TECH CO LTD
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