Tea tree tea tussock moth treating and killing biological pesticide and preparation method thereof

A biopesticide and tea caterpillar technology, applied in the field of pesticides, can solve the problems of short validity period, high cost, and ineffectiveness of biopesticides, and achieve the effect of no chemical residue and less toxicity

Inactive Publication Date: 2017-12-01
胡小丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many factors limit the growth of biopesticides: biopesticides are usually not broad-spectrum, and compared with chemical pesticides, the effect is slower, the validity period is shorter and the cost is higher

Method used

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  • Tea tree tea tussock moth treating and killing biological pesticide and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of tea tree tea caterpillar control biocidal pesticide

[0029] Raw materials comprising the following parts by weight: 60 parts of deer vine, 15 parts of mugwort leaves, 7 parts of castor, 19 parts of capillary, 15 parts of citronella, 3 parts of bamboo vinegar, and 8 parts of spray additives;

[0030] A preparation method for controlling biocidal pesticides for tea tree caterpillars, comprising the following steps:

[0031] Step 1. Weigh deer vine, mugwort leaf, castor, capillary, citronella according to the mass fraction in the formula, wash, filter to remove sediment impurities, etc., dry in a constant temperature drying oven at 30°C-48°C for 24h-48h,

[0032] Step 2, pulverize the dried raw materials in step 1 with a pulverizer, the pulverized powder reaches 300 mesh, and mix the powder evenly;

[0033] Step 3. Put the mixture obtained in Step 2 into a fermentation tank, add 0.2-0.4 parts of Bacillus thuringiensis, and then add 100-300 parts of water, mix, ...

Embodiment 2

[0036] A kind of tea tree tea caterpillar control biocidal pesticide

[0037] Raw materials comprising the following parts by weight: 30 parts of deer vine, 10 parts of mugwort leaves, 5 parts of castor, 8 parts of capillary, 10 parts of citronella, 2 parts of bamboo vinegar, and 5 parts of spray additives;

[0038] A preparation method for controlling biocidal pesticides for tea tree caterpillars, comprising the following steps:

[0039] Step 1. Weigh deer vine, mugwort leaf, castor, capillary, citronella according to the mass fraction in the formula, wash, filter to remove sediment impurities, etc., dry in a constant temperature drying oven at 30°C-48°C for 24h-48h,

[0040] Step 2, pulverize the dried raw materials in step 1 with a pulverizer, the pulverized powder reaches 300 mesh, and mix the powder evenly;

[0041] Step 3. Put the mixture obtained in Step 2 into a fermentation tank, add 0.2-0.4 parts of Bacillus thuringiensis, and then add 100-300 parts of water, mix, f...

Embodiment 3

[0044] A kind of tea tree tea caterpillar control biocidal pesticide

[0045] The following raw materials are included in parts by weight: 40 parts of deer vine, 10 parts of mugwort leaves, 5 parts of castor, 8 parts of capillary, 10 parts of citronella, 2 parts of bamboo vinegar, and 5 parts of spray additives;

[0046]A preparation method for controlling biocidal pesticides for tea tree caterpillars, comprising the following steps:

[0047] Step 1. Weigh deer vine, mugwort leaf, castor, capillary, citronella according to the mass fraction in the formula, wash, filter to remove sediment impurities, etc., dry in a constant temperature drying oven at 30°C-48°C for 24h-48h,

[0048] Step 2, pulverize the dried raw materials in step 1 with a pulverizer, the pulverized powder reaches 300 mesh, and mix the powder evenly;

[0049] Step 3. Put the mixture obtained in Step 2 into a fermentation tank, add 0.2-0.4 parts of Bacillus thuringiensis, and then add 100-300 parts of water, mi...

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Abstract

The invention discloses a tea tree tea tussock moth treating and killing biological pesticide and a preparation method thereof. The pesticide is prepared from the following raw materials in parts by weight: 30 to 80 parts of tuba root, 10 to 20 parts of folium artemisiae argyi, 5 to 8 parts of ricinus communis, 8 to 25 parts of herba artemisiae capillariae, 10 to 20 parts of lemongrass herb, 2 to 4 parts of bamboo vinegar and 5 to 10 parts of spray additive; the pesticide of the invention has excellent effects of treating and killing the tea tree tea tussock moth, and has no chemical residues, and less toxic as a biological pesticide.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to a biocidal pesticide for treating tea tree caterpillars. Background technique [0002] Biopesticide refers to the use of living organisms (fungi, bacteria, insect viruses, genetically modified organisms, natural enemies, etc.) or their metabolites (pheromones, auxins, sodium naphthalene acetate, 2,4-D, etc.) to kill agricultural pests or inhibiting preparations. Also known as natural pesticides, it refers to non-chemical synthesis, derived from natural chemical substances or living organisms, and has the functions of bactericidal pesticides and insecticidal pesticides. Biological pesticides include microorganisms such as insect pathogenic nematodes, bacteria and viruses, plant derivatives and insect pheromones. Biopesticides play an important role in integrated pest management (IPM) systems used in organic farming. Expert research believes that the development of bio-pesticides has t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/44A01N61/00A01N43/90A01N25/06A01P7/04
CPCA01N25/06A01N43/90A01N61/00A01N65/00A01N65/44A01N2300/00Y02A50/30
Inventor 胡小丽
Owner 胡小丽
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