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Insect killing and fertilizer effect integrated biological insecticide and preparation method thereof

A biopesticide and insecticide technology, applied in the direction of biocides, biocides, insecticides, etc., can solve the problems of great harm, complexity, and great harm to humans and animals, and achieve slow stimulation and long control period , Excellent foaming effect

Inactive Publication Date: 2018-06-29
隋丽梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even the mildly toxic insecticides with the lowest level of acute toxicity are more harmful to humans and animals; as for its chronic toxicity, it is even more fatal. It is caused by a series of carcinogenic, teratogenic, mutagenic, delayed neurotoxicity and reproduction Comprehensive evaluation by biological tests, it can be seen that the chronic toxicity of pesticides is more harmful to the human body and more complicated

Method used

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  • Insect killing and fertilizer effect integrated biological insecticide and preparation method thereof
  • Insect killing and fertilizer effect integrated biological insecticide and preparation method thereof
  • Insect killing and fertilizer effect integrated biological insecticide and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0111] A biopesticide integrating insecticidal and fertilizer effects, which is composed of the following components by weight percentage: 15% chitin, 5% calcium ion powder, 1% neem seed oil, 1% orange oil, sodium lauroyl sarcosinate 15%, citric acid 1%, and deionized water to make up the balance.

[0112] Preparation:

[0113] 1) take each component in the above-mentioned composition by weight;

[0114] 2) Add chitin, calcium ion powder and sodium lauroyl sarcosinate to deionized water at 50°C in sequence, and stir slowly;

[0115] 3) Neem seed oil, orange oil and citric acid are sequentially added to the solution in step 2), and slowly stirred to emulsify into a solution.

[0116] The celery aphid control experiment of embodiment 1

[0117] The experimental site is located in Majunzhai Village, Liujiazhuang Town, Jimo City. The celery for the experiment is cultivated in plastic greenhouses. It was planted in mid-August, and the experiment was in mid-October. The experimen...

Embodiment 2

[0119] A biopesticide with insecticidal and fertilizer effects, which is composed of the following components by weight percentage: 35% chitin, 25% calcium ion powder, 10% neem seed oil, 10% orange oil, sodium lauroyl sarcosinate 35%, citric acid 4%, and deionized water to make up the balance.

[0120] The preparation method is the same as in Example 1.

[0121] The control experiment of cotton bollworm of embodiment 2

[0122]The test site is located in Majunzhai Village, Liujiazhuang Town, Jimo City, Qingdao City, and is used for the experimental cotton field. The experiment is in mid-September, and the pesticide is applied at the larval stage of the cotton bollworm. When spraying, the drug is applied evenly on the back and surface of the leaf. After spraying 50 kg of spray, the insects stopped feeding, were immediately paralyzed, fell from the cotton leaves, and died within 3 to 5 hours after the spray.

Embodiment 3

[0124] A biopesticide with integrated insecticidal and fertilizer effects, which is composed of the following components by weight percentage: 20% chitin, 10% calcium ion powder, 3% neem seed oil, 3% orange oil, sodium lauroyl sarcosinate 20%, citric acid 1%, and deionized water to make up the balance.

[0125] The preparation method is the same as in Example 1.

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Abstract

The invention relates to insect killing and fertilizer effect integrated biological insecticide which comprises the following ingredients by weight percentage: 15-35% of chitin, 5-25% of calcium ion powder, 1-10% of neem seed oil, 1-10% of mandarin oil, 15-35% of sodium lauroyl sarcosine, 1-4% of citric acid and the balance of deionized water. The insect killing and fertilizer effect integrated biological insecticide and the preparation method have the characteristics of convenient material drawing, low cost, long control period, high efficiency, economy, good safety, no pollution, high environment compatibility and the like.

Description

technical field [0001] The invention relates to the technical field of insecticides, in particular to a biological insecticide with integrated insecticidal and fertilizer effects and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, the demand for green food is increasing day by day, especially today when the production of pollution-free vegetables and fruits is vigorously advocated, environmental protection is strengthened and sustainable agriculture is developed, and it is mainly used for the prevention and control of agricultural pests and urban sanitation pests. Drugs, pesticides, and insecticides have a long history of use, large amounts, and many varieties. In the 20th century, with the rapid development of agriculture, pesticides greatly increased agricultural output. However, almost all pesticides seriously alter the ecosystem, most are harmful to humans, and others are concentrated in the food chain. [...

Claims

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Application Information

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IPC IPC(8): A01N65/36A01N59/06A01N43/16A01N37/36A01N25/30A01P7/02A01P7/04A01P21/00A01P19/00A01P17/00A01P23/00A01P3/00A01P1/00C05G3/00C05G3/02C05G3/60
CPCA01N25/30A01N37/36A01N43/16A01N59/06A01N65/00A01N65/26A01N65/36C05D3/00C05G3/00C05G3/60Y02A50/30
Inventor 隋丽梅李淑芳李垚李西
Owner 隋丽梅
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