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, terat

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

Example Embodiment

[0110] Example 1

[0111] A bio-insecticide with insecticidal and fertilizer effect, which is composed of the following components in weight percentage: chitin 15%, calcium ion powder 5%, neem seed oil 1%, orange oil 1%, sodium lauroyl sarcosinate 15%, citric acid 1%, deionized water makes up the balance.

[0112] Preparation:

[0113] 1) Weigh each component in the above composition according to the amount;

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

[0115] 3) Add neem seed oil, orange oil and citric acid to the solution of step 2) in sequence, and slowly stir and emulsify into a solution.

[0116] The control experiment of celery aphids in Example 1

[0117] The test site was located in Majunzhai Village, Liujiazhuang Town, Jimo City. The test celery was cultivated in plastic greenhouses. It was planted in mid-August and the experiment was in mid-October. The experiment was in the early stage of th...

Example Embodiment

[0118] Example 2

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

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

[0121] The cotton bollworm control experiment of Example 2

[0122] The test site is located in Majunzhai Village, Liujiazhuang Town, Jimo, Qingdao, for the experimental cotton field. The experiment was conducted in mid-September. The pesticide was applied during the larval stage of cotton bollworm. When spraying, the back and surface of the leaves were evenly applied. The dosage was 50mL of concentrated solution and water After spraying 50 kg of spray, the insects stopped feeding, and were paralyzed, fell from the cotton leaves, and died within 3 to 5 hours after the spray.

Example Embodiment

[0123] Example 3

[0124] A bioinsecticide with insecticidal and fertilizer effect, which is composed of the following components in weight percentage: chitin 20%, calcium ion powder 10%, neem seed oil 3%, orange oil 3%, sodium lauroyl sarcosinate 20%, citric acid 1%, deionized water makes 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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