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Mineral element locust killing agent and preparation method thereof

A technology of mineral element and locust agent, which is applied in the field of preparation of mineral element locust killer and mineral element locust killer, can solve problems such as water pollution, residue, and inability to use poisonous locusts, and achieve the effect of preventing infectious diseases

Pending Publication Date: 2022-04-12
刘建明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current chemical control methods are mostly based on pesticides, and the large-scale use of agriculture will not only poison the locusts, but also poison the natural enemies of the locusts, frogs and other organisms.
In addition, a large amount of pesticides will remain in the soil, destroying the ecological environment of the soil, and causing water pollution
A large number of poisonous locusts that have been killed are not only unusable, but also easily cause infectious diseases after decay

Method used

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  • Mineral element locust killing agent and preparation method thereof

Examples

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preparation example Construction

[0025] A preparation method of a mineral element locust control agent provided by the present invention mainly includes the following steps: 1) take 10-30 parts by weight of salt lake sediment, after crushing, add 5-20 times the weight of salt lake sediment, preferably add salt lake sediment 10-12 times the weight of water, stirring, precipitation, and taking the supernatant for the next step; 2) decolorizing the salt lake sediment solution; 3) adding 6-8 parts by weight of sodium lauryl sulfate and coconut oil fatty acid respectively 0.5-2 parts by weight of diethanolamide, 18-22 parts by weight of sodium dodecylsulfonate, 0.5-2 parts by weight of polyethylene glycol, 30-40 parts by weight of sodium carbonate, 13-17 parts by weight of sodium bicarbonate, no 7-9 parts by weight of sodium silicate water and 4-6 parts by weight of sodium gluconate, stirred, precipitated and filtered; 4) drying the filtrate to obtain the locust control agent of the present invention.

[0026] Pre...

Embodiment 1

[0032] This example is used to prepare the mineral element locust control agent of the present invention.

[0033] 1) Weigh 200g of salt lake sediment, crush it and sieve it through a 200-mesh sieve, add 2Kg of deionized water, stir at 300RPM for 30min, and let it settle for 60min.

[0034] 2) Take the upper layer solution, add 10 g of activated carbon powder, stir at 100 RPM for decolorization for 60 min, and filter.

[0035] 3) Add 70g sodium lauryl sulfate respectively, 12g coconut oil fatty acid diethanolamide, 200g sodium laurylsulfonate, 12g polyethylene glycol, 350g sodium carbonate, 150g sodium bicarbonate, 80g anhydrous Sodium silicate, 50g sodium gluconate, 50g fatty alcohol polyoxyethylene ether and 30g fatty alcohol polyvinyl ether sodium sulfate, stirred at a speed of 200RPM for 10min, and then used an ultrasonic treatment system to ultrasonically treat the solution, wherein the ultrasonic power was 400W, The cycle speed is 15r / s, the work / gap ratio is 2s / s, the ...

Embodiment 2

[0038] This example is used to prepare the mineral element locust control agent of the present invention.

[0039] 1) Weigh 180g of salt lake sediment, crush it and sieve it through a 250-mesh sieve, add 2.7Kg of deionized water, stir at 300RPM for 30min, and let it settle for 60min.

[0040] 2) Take the upper layer solution, add 10 g of activated carbon powder, stir at 100 RPM for decolorization for 60 min, and filter.

[0041] 3) add 75g sodium lauryl sulfate respectively in filtrate, 10g coconut oil fatty acid diethanolamide, 210g sodium lauryl sulfate, 10g polyethylene glycol, 380g sodium carbonate, 140g sodium bicarbonate, 85g anhydrous Sodium silicate, 45g sodium gluconate, 60g fatty alcohol polyoxyethylene ether and 20g fatty alcohol polyvinyl ether sodium sulfate, stirred at a speed of 200RPM for 10min, then used an ultrasonic treatment system to ultrasonically treat the solution, wherein the ultrasonic power was 500W, The cycle speed is 10r / s, the work / gap ratio is 1s / ...

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Abstract

The invention relates to pest control and discloses a mineral element locust killing agent which comprises the following raw material components in parts by weight: 10-30 parts of salt lake sediment, 6-8 parts of lauryl sodium sulfate, 0.5-2 parts of cocoanut fatty acid diethanolamide, 18-22 parts of sodium dodecyl sulfate, 0.5-2 parts of polyethylene glycol, 30-40 parts of sodium carbonate and 13-17 parts of sodium bicarbonate. The locust killing agent is harmless to the environment while killing locusts, and utilization of dead locusts is not affected. The invention further provides a preparation method of the mineral element locust killing agent.

Description

technical field [0001] The invention relates to mineral insecticides, in particular to a mineral element locust killer. In addition, the invention also relates to a preparation method of a mineral element locust killer. Background technique [0002] Locusts, commonly known as "grasshoppers", belong to the order Orthoptera, including Tetrigoidea, Eumastacoidea, and Locustoidea. There are more than 10,000 species in the world, and more than 1,000 species in my country. Distributed in tropical and temperate grasslands and deserts all over the world. Locusts have a wide range of food and can eat leaves, tender stems, flower buds and tender fruits of wheat, rice, millet, corn, beans, tobacco, reeds, vegetables, fruit trees, forest trees and weeds, etc., and bite the leaves into nicks or holes . On the other hand, locusts are rich in nutrition, and the meat is fresh and tender. Every 100g of locusts contains 247 kcal of energy and 26.3g of protein, which can be used as high-prot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/02A01N59/08A01N59/00A01N25/30A01P7/04
Inventor 葛新周国华刘建明
Owner 刘建明