Double medicament for preventing and controlling water lice and method for controlling water lice using the same

A water lice and medicament technology, applied in the field of ecological protection, can solve the problems of frequent high tide medicament dilution, many uncertain factors, high labor costs, etc., achieve good continuous control effect, strong permeability, and reduce insect population density.

Active Publication Date: 2018-09-11
GUANGDONG ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Similarly, this method requires high labor cost, time-consuming and labor-intensive
[0007] 3) Chemical control: It is not difficult to find drugs that can effectively kill water lice in the market, but when applied to mangrove sites, there will be serious consequences of polluting the environment and destroying other organisms at the same time. The method also has high requirements. On the one hand, the water lice live in the boreholes. Whether the drug can effectively reach the effect itself is a problem. On the other hand, the dilution effect of the drug by frequent high tides is also a problem that needs to be solved
[0008] 4) Biological control: the predators of water lice mainly include crabs, Chinese snakeheads, etc. In addition, the use of their parasites is a possible way to control water lice, and it is non-polluting, but this method is slow to take effect and exists. There are many uncertain factors, and the current research results are few, so it is difficult to produce a rapid effect on a large number of water lice outbreaks

Method used

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  • Double medicament for preventing and controlling water lice and method for controlling water lice using the same
  • Double medicament for preventing and controlling water lice and method for controlling water lice using the same

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Effect test

Embodiment 1

[0032] Embodiment 1, the present invention prevents and controls the double medicament of water lice

[0033] This embodiment consists of medicament I and medicament II.

[0034] The medicament I is prepared by mixing 20% ​​of boron-based antiseptic, 30% of auxiliary agent and 50% of water by weight percentage. The boron-based antiseptic is obtained by mixing boric acid and borax in a weight ratio of 1:2. The auxiliary The agent is composed of a solubilizer and a cosolvent according to a weight ratio of 1:2, the solubilizer is sodium lauryl sulfate, and the cosolvent is polyethylene glycol-300; the preparation method of the medicament I is: open the heating And in the case of constant stirring, add borax to the water, stir until the borax is completely dissolved, add boric acid, stir for 10 minutes, then slowly add the solubilizer, stir until the solubilizer is completely dissolved, then slowly add the solubilizer, and stir for 30 minutes to get The homogeneous and clear solu...

Embodiment 2

[0037] Embodiment 2, the present invention prevents and controls the double medicament of water lice

[0038] This embodiment consists of medicament I and medicament II.

[0039] The medicament I is prepared by mixing 30% of boron-based antiseptic, 40% of auxiliary agent and 30% of water in percentage by weight. The boron-based antiseptic is obtained by mixing boric acid and borax in a weight ratio of 1:4. The auxiliary The agent is composed of a solubilizer and a cosolvent according to a weight ratio of 1:3, the solubilizer is sodium dodecylbenzenesulfonate, and the cosolvent is polyethylene glycol-400; the preparation method of the medicament I is: Turn on the heating and stir continuously, add borax to the water, stir until the borax is completely dissolved, add boric acid, stir for 15 minutes, then slowly add the solubilizer, stir until the solubilizer is completely dissolved, then slowly add the solubilizer, and stir for 30 minutes A homogeneous and clear solution was ob...

Embodiment 3

[0042] Embodiment 3, the present invention prevents and controls the dual medicament of water lice

[0043] This embodiment consists of medicament I and medicament II.

[0044] The medicament I is prepared by mixing 30% of boron-based antiseptic, 30% of auxiliary agent and 40% of water by weight percentage. The boron-based antiseptic is obtained by mixing boric acid and borax in a weight ratio of 1:2. The auxiliary The agent is composed of a solubilizer and a cosolvent according to a weight ratio of 1:3, the solubilizer is sodium lauryl sulfate, and the cosolvent is polyethylene glycol-200; the preparation method of the medicament I is: open the heating And in the case of constant stirring, add borax to the water, stir until the borax is completely dissolved, add boric acid, stir for 10 minutes, then slowly add the solubilizer, stir until the solubilizer is completely dissolved, then slowly add the solubilizer, and stir for 30 minutes to get The homogeneous and clear solution...

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Abstract

The invention belongs to the technical field of ecological protection and particularly relates to a double agent for preventing and controlling Sphaeroma and a method for preventing and controlling Sphaeroma by using the double agent. The double agent for preventing and controlling Sphaeroma comprises agent I and agent II, the agent I is made from a boron-based preservative, an aid and water, the agent II is diesel diluent of copper naphthenate, the boron-based preservative is made from boric acid and borax, and the aid is made from a solubilizer and a cosolvent; in use, the agent I is applied first, and the agent II is applied base on the agent I. The double agent and the application method thereof are simple and practical, can provide effectively reduced population density of Sphaeroma, can provide long-term continuous control and prevent further invasion and repeated damage from Sphaeroma, can provide quickly slowed and controlled degenerating process of mangrove forest, and can protect and restore mangrove forest resources.

Description

technical field [0001] The invention belongs to the technical field of ecological protection, and in particular relates to a double medicament for preventing and controlling water lice and a method for using the medicament to prevent and control water lice. Background technique [0002] Mangroves have the functions of flood prevention, wave prevention, storm prevention, and embankment, and are irreplaceable coastal green barriers; they also play a role in maintaining atmospheric carbon and oxygen balance, purifying the atmosphere and water environment, greening, beautifying, and popular science education. Unique ecological, social and economic benefits, United Nations research shows that mangroves can generate a high economic value of 3000-9000 US dollars per hectare per year. [0003] However, due to unreasonable development and utilization and water pollution in recent years, a large number of marine fouling organisms, Sphaeroma sp., have exploded, and the growth of mangro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N59/14A01N37/08A01P7/04A01G13/00
CPCA01G13/00A01N37/08A01N59/14A01N2300/00
Inventor 何雪香管伟廖宝文李兴伟熊燕梅
Owner GUANGDONG ACAD OF FORESTRY
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