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Safe procymidone smoke agent

A technology of chlorhexidine and smoke agent, which is applied in biocides, animal repellents, plant growth regulators, etc., can solve the difficulties and obstacles in the production, storage, transportation and application of smoke agents, and affect the effective use of smoke agents, Large economic loss and other problems, to achieve the effect of simple and easy packaging, uncomplicated production equipment, and environmental protection

Inactive Publication Date: 2006-03-08
INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Use the twister as the lead point. When using it, you need to insert the twister first, and then ignite it. It is inconvenient to use, and it is easy to cause "spontaneous combustion" fire accidents
According to incomplete statistics in Beijing, Henan and other places, there were as many as seven accidents of spontaneous combustion of smoke agents between 1984 and 1986, and three of them caused relatively large economic losses. great difficulties and obstacles
In addition, the smoke agent is easy to absorb moisture when stored in summer, which seriously affects the effective use of the smoke agent.

Method used

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  • Safe procymidone smoke agent
  • Safe procymidone smoke agent
  • Safe procymidone smoke agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Recipe (parts by weight): 20 parts of cyprodil, 22 parts of ammonium nitrate, 40 parts of corn cob, 6 parts of diatomaceous earth

[0041] Preparation Process:

[0042] 1. Sieve each raw material separately to remove the impurities;

[0043] 2. Adopt airflow crushing and supporting mixing equipment to crush various raw materials respectively;

[0044] 3. Dry the crushed raw materials in a special fire-proof drying room until moisture is removed;

[0045] 4. After measuring various raw materials separately, put them into a high-efficiency mixer and mix them evenly;

[0046] 5. After the product passes the inspection, put it into a paper bag, then put it into a polyethylene film packaging bag, and seal it.

Embodiment 2

[0048] Recipe (parts by weight): 12 parts of gypsum, 25 parts of potassium nitrate, 35 parts of corn cob, 2 parts of gypsum powder

[0049] The preparation process is the same as in Example 1.

Embodiment 3

[0051] Recipe (parts by weight): 15 parts of Dijiahelin, 10 parts of ammonium nitrate, 12 parts of potassium nitrate, 20 parts of cow dung powder, 20 parts of bagasse, 3 parts of bentonite

[0052] The preparation process is the same as in Example 1.

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Abstract

The safe procymidone smoke agent consists of procymidone, combustion assistant and fuel in the ratio of 12-20 to 22-25 to 35-40. The combustion assistant is one or several selected from ammonium nitrate, potassium nitrate, sodium nitrate, potassium perchlorate and potassium permanganate; and the fuel is one or several selected from corn cob, cow, dung powder, straw and bagasse. It is bagged and thus is safe without spontaneous combustion; and it has simple production process and equipment and less environmental pollution.

Description

Technical field: [0001] The invention relates to a new type of pesticide smoke agent, in particular to a pesticide-safe dimethicone safe smoke agent. Background technique: [0002] Since the 1980s, the area of ​​protected vegetables in our country has increased rapidly, and the occurrence of various diseases, especially botrytis cinerea, has become increasingly serious. Dijiajianheli has a good control effect on various diseases such as botrytis cinerea and sclerotinia in vegetables. However, the spraying method is often used for the application of the drug in protected areas, which is labor-intensive and affects the health of the sprayers, and the spraying will increase the indoor humidity, providing suitable environmental conditions for the breeding and spreading of diseases. [0003] Smoke agent is a new formulation of pesticide used to prevent and control diseases in protected areas. The use of smoke to prevent crop diseases does not require any medical equipment, so i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/38A01N25/18A01N43/76
Inventor 张友军剧正理徐宝云吴青君朱国仁钱洪姜辉吴志凤王晓军
Owner INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI
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