CN1245647A

CN1245647A - Trap pecticide

Info

Publication number: CN1245647A
Application number: CN98112945A
Authority: CN
Inventors: 刘晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-08-24
Filing date: 1998-08-24
Publication date: 2000-03-01

Abstract

The present invention belongs to a nuisanceless insecticide for trapping and killing insect pests. It is made up by using (wt%) 10-60 of cellulose, 10-60 of bentonite, 10-30 of dextrin, 10-50 of cane sugar, 10-50 of starch syrup, 3-15 of plant insecticide and 5-30 of liquid attractant, in which the cellulose and bentonite are mainly used for adsorbing the liquid attractant to make the liquid attractant slowly valatilize, and the dextrin, cane sugar and starch syrup are food attactant for attracting insect pests to eat the insecticide. Said invention is simple in preparation process, convenient in use and does not result in environmental pollution.

Description

The insecticide of insect-killing trapping

The invention belongs to a kind of insecticide without environmental pollution, relate in particular to a kind of insecticide of insect-killing trapping.

At present, the disinsection method that is widely adopted is to use poisonous insecticide, as dichlorvos etc., the method of this kill pests has caused huge pollution to environment, it also kills some beneficial insects in kill pests, thus the destruction of causing ecotope, environmental-pollution insecticide is the direction of going forward to study in the world, and people adopt the method for nuisanceless kill pests that biological insecticides, light trapping desinsection etc. are arranged now.These are all because of the cost height, and the kind of kill pests is limited, and does not have large-area promoting the use of.As the light trapping desinsection, just use at present and kill some mosquitos and flies in family.

The object of the present invention is to provide a kind of non-harmfully, insect is had the insect agent of a kind of insect-killing trapping of trapping effect.

To achieve these goals, the present invention be done in such a way that it be by the cellulose that accounts for 10-60%, account for 10-60% bentonite, account for 10-30% dextrin, account for 10-50% sucrose, account for 10-50% maltose, account for the vegetable insecticide of 3-15%, the liquid attractant phase composition that accounts for 5-30%.Cellulose and bentonite mainly act on and are used for the adsorptive liquid attractant and since liquid attractant easily volatilization in use it is adsorbed on cellulose and the bentonite, it is volatilized slowly, reach the effect of luring insect.Dextrin, sucrose, maltose are a kind of food attractants, make insect when eating these foods, simultaneously one of vegetable insecticide are eaten up, and reach the purpose of kill pests.Liquid attractant mainly is to lure insect by smell.It is filled a prescription and is the dichlorvos phase composition of the essence of the ethanol of the acetic acid of 20-60%, 25-40%, 1-10%, 1-10% ester, 2-15%, use different essence according to different insect, use when killing the apple insect apple shape essence, ester can use ethyl acetate or propionic acid benzyl carbinol, adjacent ammonia Siberian cocklebur methyl benzoate.Vegetable insecticide can use the Dalmatian chrysanthemum grass or practice hard skin, seed, long pipe.The purpose that adds the polyvinyl alcohol of 5-10% is in production the present invention, if liquid attractant is directly added, for preventing liquid volatilization before not using.

Manufacture craft of the present invention is simple, and can not pollute environment, uses also very convenient; During use, only need it is contained in the container, hang on the fruit tree or stack on the ground, just can reach the effect of kill pests.

Now the present invention is further illustrated in conjunction with a kind of embodiment:

Cellulose uses sawdust to account for 20%, and bentonite uses talcum powder to account for 20%, and dextrin accounts for 10%, sucrose 20%, maltose 10%, and vegetable insecticide uses Dalmatian chrysanthemum grass 5%, and above material is all stirred, and packs with plastic bag sealing.Liquid attractant is by 40% the acetic acid that accounts for its liquid attractant total amount, 34% ethanol, 6% essence, if come desinsection in the apple orchard, just uses the apple shape essence of chemosynthesis, and 6% ethyl acetate constitutes mutually with 14% dichlorvos.The effect of dichlorvos mainly is the effect of luring insect, the effect of desinsection of holding concurrently.Liquid attractant packs with plastic bottle.In use, liquid attractant is sprinkled upon on the insecticide of plastic bag packaging just passable.If when producing, directly be sprinkled upon liquid attractant on the insecticide, can cause the volatilization of liquid attractant, and its effect is reduced, in order to prevent the appearance of above-mentioned situation, with the polyvinyl alcohol anhydrous alcohol solution, be sprinkled upon uniformly in the present invention, make its polyethylene on the carrier of adsorptive liquid attractant, form one deck embedding film.Thereby reach the effect that stops liquid attractant easily to be waved.

Claims

1, a kind of insecticide of insect-killing trapping is characterized in that it is to be made of mutually the cellulose that accounts for 10-60%, the bentonite that accounts for 10-60%, the dextrin that accounts for 10-30%, the sucrose that accounts for 10-50%, the maltose that accounts for 10-50%, the vegetable insecticide that accounts for 3-15%, the liquid attractant that accounts for 5-30%.

2, the insecticide of insect-killing trapping as claimed in claim 1 is characterized in that adding the polyvinyl alcohol of 5-10% thereon.

3, the insecticide of insect-killing trapping as claimed in claim 1 is characterized in that described bentonite is meant talcum powder or diatomite, atlapulgite.

4, the insecticide of insect-killing trapping as claimed in claim 1, it is characterized in that described vegetable insecticide be refer to the Dalmatian chrysanthemum grass, practice hard skin or seed, long pipe.

5, the insecticide of insect-killing trapping as claimed in claim 1 is characterized in that described liquid attractant is the dichlorvos phase composition by essence, 1-10% ester and the 2-15% of the ethanol of the acetic acid of 20-60%, 25-40%, 1-10%.

6, the insecticide of insect-killing trapping as claimed in claim 5 is characterized in that described ester class is meant ethyl acetate, adjacent ammonia Siberian cocklebur methyl benzoate.