CN204994462U - Contain luring worm piece and luring worm ware of fei luomeng - Google Patents

Abstract

The utility model provides a what contain fei luomeng lures the worm piece, contains scraps of paper and a coating layer, and this coating layer covers in these scraps of paper, and this coating layer contains fei luomeng and oil, and this oil is polysiloxanes, vegetable oil or paraffin. The utility model discloses also provide one kind and lure the worm ware, contain: a pedestal, at least one conjugant, stores pylon and one are as above contain fei luomeng lure the worm piece. Should contain luring the worm piece and should lure the worm ware to lure and drawing and catch the insect of fei luomeng, the insect pest that can long -term this insect of prevention and cure leads to the fact.

Description

Worm sheet and trap is lured containing pheromones

Technical field

The utility model relates to one and lures worm sheet, particularly relates to a kind of luring worm sheet and comprising the trap that this lures worm sheet containing pheromones.

Background technology

In recent years, scientists is separated, identify many natural chemical irritants, physiology, the behavior of described chemical irritants and insect and survive closely bound up, be mainly divided into the hormone in body or the citation of the chemistry between He Ermeng and organism element (i.e. pheromones) two large classes.

Pheromones, also known as pheromones, to refer to by the body internal secretion of an individuality to external, is discovered by infraspecific other individual by sense of smell, the material making the latter show certain behavior, mood, psychology or physiological mechanism to change.Pheromones has communication function, and nearly all animal is all proved to be the existence of pheromones.The research of nineteen fifty-nine points out that female Bombycis mori can secrete pheromones, it is the existence that scientific circles confirm pheromones first, because these can change the chemical substance of insect lipids, generally there is very strong biologically active, selectivity be high, persistence is long, nonhazardous, compatible large with other pest control measures, in advantages such as common laboratory can produce.So how to research and develop and to use the pheromones having and lure the effect of drawing, helping solve pest problem, is the direction that countries in the world scholar expert does one's utmost to develop.

The existing pheromones attract insect that utilizes is to solve the device of insect pest, utilize n-hexane to dilute pheromones, when being actually used in trapping insects between field, need first by micro syringe, composition absorption could be used to capillary or capillary plastic flexible pipe, not easily large-scale production and use.In addition, capillary in existing apparatus or capillary plastic flexible pipe is often easy lost efficacy because of landing, is difficult to effectively maintain long attracting effect, and wherein containing the virose n-hexane solvent of tool, in time using, also can cause great harm to human body and to environment.

Utility model content

The purpose of this utility model is to provide a kind of and lures worm sheet containing pheromones, can long-acting attract insect with pest control.

Of the present utility model containing pheromones lure worm sheet, comprise scraps of paper and a coating layer, this coating layer is covered in this scraps of paper, and this coating layer contains pheromones and oil, and this oil is polysiloxanes, vegetable oil or paraffin.

Another object of the present utility model is to provide a kind of trap, comprises: a pedestal; At least one conjugant; A hanger and one lure worm sheet as above containing pheromones.

The beneficial effects of the utility model are: worm sheet and this trap should be lured to lure draw and catch insects containing pheromones, can the insect pest that causes of this insect of long-acting control.

Below will be described in detail with regard to the utility model content:

Preferably, of the present utility model containing pheromones lure in worm sheet, be provided with a through hole in the edge of these scraps of paper of neighbour and this coating layer.

Preferably, this pheromones is that sweet potato ant resembles pheromones, pickles leaf moth pheromones or twill burglar moth pheromones.

In trap of the present utility model, preferably, the suspended end of this hanger is in U-shaped, lures worm sheet with what hang that this contains pheromones.

Preferably, this conjugant outer rim being stacked and placed on top layer has a slotting ear, and the directed ends for this hanger is inserted in wherein, is positioned at above the leak of this funnel to locate this suspended end.

Preferably, be oppositely arranged a recessed shoulder and a convex shoulder bottom this pedestal top and this conjugant, to engage this pedestal and this conjugant, and this conjugant top arranges a recessed shoulder relative to this convex shoulder, to engage another conjugant.

More preferably, the recessed shoulder outer rim of this pedestal arranges at least one filler rod and forms an one end open by this filler rod edge and the other end caulking groove of remaining silent, the inner edge, convex shoulder of this conjugant arranges at least one abaculus, this pedestal and this conjugant is relatively rotated by being combined, this abaculus is made to screw in the caulking groove of this pedestal, to engage this pedestal and this conjugant.

More preferably, trap of the present utility model comprises two stacked conjugants, this recessed shoulder outer rim being positioned at the conjugant of lower end arranges at least one filler rod and forms an one end open by this filler rod edge and the other end caulking groove of remaining silent, this inner edge, convex shoulder being positioned at the conjugant of upper end arranges at least one abaculus, described two conjugants are relatively rotated by being combined, this abaculus is screwed in caulking groove that this is positioned at the conjugant of lower end, to engage described two conjugants.

Preferably, the small opening of multiple draining is set bottom this pedestal.

Accompanying drawing explanation

Of the present utility model other feature and effect, by reference to accompanying drawing embodiment in clearly present, wherein:

Fig. 1 is schematic perspective view, illustrates that the utility model contains the embodiment luring worm sheet of pheromones;

Fig. 2 is cut-away section decomposition diagram, and the embodiment of the utility model trap is described;

Fig. 3 is combination cross-sectional schematic, and the structure of this embodiment is described; And

Fig. 4 is combination stereo appearance figure, and the outward appearance of this embodiment is described.

Embodiment

Before the utility model is described in detail, should be noted that in the following description content, similar element represents with identical numbering.

The utility model will be described further with regard to following examples, but it is to be understood that this embodiment is only and illustrates use, and should not be interpreted as the restriction that the utility model implements.

What < contained pheromones lures worm sheet >

Consult Fig. 1, the embodiment of worm sheet 1 that lures that the utility model contains pheromones comprises scraps of paper 11 and two coating layers 12, described two coating layers 12 are covered in the two sides of these scraps of paper 11 respectively, and described two coating layers 12 are containing pheromones and oil, and this oil is polysiloxanes, vegetable oil or paraffin.A through hole 13 is provided with in the edge of these scraps of paper 11 of neighbour and this coating layer 12.

Described two coating layers 12 can be grouped into according to the one-tenth of following table 1 and consumption mixing pheromones, the oil (and filler) of each composition of following table 2 respectively, be stirred well to all the components Homogeneous phase mixing (heating can be utilized if desired to help mixing) with agitator again, then the two sides coating these scraps of paper 11 formed.

Table 1

Table 2

Composition	Pheromones (g)	Oil (g)	Filler (g)
				1	2	23	45
2	2	23	70
				3	2	23	15
4	2	23	20
				5	1	50	0

6	1	60	25
				7	5	63	30
8	2	30	15
				9	1	65	20
10	10	60	25
				11	3	50	0.5

In addition, as benchmark, mixing 1g pheromones and 9g n-hexane (solvent) is grouped into respectively according to the one-tenth of following table 3, and be grouped into mixing 2g pheromones, 48g water, 2g Sodium Polyacrylate (anion agglutinant) and 0.5gMULSIFANK326 (emulsifier according to the one-tenth of following table 4 respectively, purchased from German Zschimmer & SchwarzGmbH & CoKGChemischeFabriken), all the components Homogeneous phase mixing is stirred well to agitator, coat the two sides of these scraps of paper 11 again, form described two coating layers 12.

Table 3

Table 4

< trap >

Consult Fig. 2 to Fig. 4, the embodiment of the utility model trap 2 comprises one and lures worm sheet 1, pedestal 20, two conjugants 30 and a hanger 40 as above containing pheromones.Described two conjugants 30 are stacked and placed on this pedestal 20 top up and down.

In the present embodiment, this pedestal 20 is hollow cylindrical bodies, arranges the small opening 21 that multiple aperture is less than insect bottom it, discharges, avoid inner ponding for by the rainwater and dew that enter this pedestal 20.This pedestal 20 top outer rim arranges the less recessed shoulder 24 of a diameter.The three equal parts place of this recessed shoulder 24 outer rim respectively arranges the filler rod 241 of an inverted L-shaped and forms an one end open by this filler rod 241 edge and the other end caulking groove 242 of remaining silent.The length of this filler rod 241 horizontal direction is about 1/6th of the overall circumference circle of this recessed shoulder 24, makes still to leave the gap length being equivalent to this circumference circle 1/6th between described two adjacent filler rods 241.

In the present embodiment, this trap 2 comprises two conjugants 30, and the number of described conjugant 30 also can be at least three, is stacked and placed on this pedestal 20 top up and down, and this trap 2 also only can comprise the conjugant 30 that is stacked and placed on this pedestal 20 top.

Described two conjugants 30 are hollow round tubular bodies that size is equivalent to this pedestal 20, and described two conjugant 30 inside arrange the funnel 31 of a leak 32 to downward-extension respectively, escape to avoid the insect be entrapped in this trap 2.Bottom described two conjugants 30, a convex shoulder expanded outwardly 34 is set respectively relative to this pedestal 20 top.Described two conjugant 30 tops arrange the less recessed shoulder 24 of a diameter respectively relative to this convex shoulder 34, identical with the design of this pedestal 20 top outer rim.

This inner edge, convex shoulder 34 being positioned at the conjugant 30 of lower end respectively arranges the bar shaped abaculus 341 of a relative length relative to the interval of the filler rod 241 of this pedestal 20, by the interval of each abaculus 341 involutory with each filler rod 241, and relatively rotate this pedestal 20 and be positioned at the conjugant 30 of lower end with this, each abaculus 341 is made to screw in each caulking groove 242 of this pedestal 20, to engage the conjugant 30 that this pedestal 20 and this are positioned at lower end.

This inner edge, convex shoulder 34 being positioned at the conjugant 30 of upper end respectively arranges the bar shaped abaculus 341 of a relative length relative to the interval that this is positioned at the filler rod 241 of the conjugant 30 of lower end, by the interval of each abaculus 341 involutory with each filler rod 241, and relatively rotate described two conjugants 30, each abaculus 341 is made to screw in the caulking groove 242 of the conjugant 30 that this is positioned at lower end, to engage described two conjugants 30.

This hanger 40 has directed ends 41 and one that a conjugant 30 being stacked and placed on top layer with this is connected suspended end 42 relative to this directed ends 41 and above the leak 32 extending to this funnel 31.This suspended end 42 is in U-shaped, and to contain the through hole 13 luring worm sheet 1 of pheromones through this, and vertical hanging should lure worm sheet 1 containing pheromones.This hanger 40 separately arranges a guard shield 43 above this suspended end 42, to make this smell of worm sheet 1 that lures containing pheromones can deflection dispersion extensively, and avoids this worm sheet 1 that lures containing pheromones to be soaked with rain.

This conjugant 30 outer rim being stacked and placed on top layer has a slotting ear 33, and the directed ends 41 for this hanger 40 is inserted in wherein, to locate this suspended end 42, and this worm sheet 1 location that lures containing pheromones is suspended on above the leak 32 of this funnel 31.

< luring insect draws measure of merit >

Above-mentioned trap 2 is placed in field respectively, calculate respectively after 7,14,21,28,35 and 42 days, the insect number of traping, result is as shown in following table 5 (sweet potato ant resembles pheromones attracting effect), table 6 (pickles leaf moth pheromones attracting effect) and table 7 (twill burglar moth pheromones attracting effect).

Table 5

Table 6

Table 7

And from table 5, table 6 and table 7, the effective number of days of worm sheet 1 and trap 2 that lures that the utility model contains pheromones all can reach 28 to 35 days, even after 42 days, still there is obvious insect attracting effect.

In sum, the use luring worm sheet 1 and trap 2 of pheromones is contained by the utility model, certain seizure field is attracted to the insect in the utility model trap 2 by the pheromones in this coating layer 12, and effectively number of days is at least 42 days, with the insect pest that this insect of long-acting control is caused, and can avoid human body and the harm to environment, so really the purpose of this utility model can be reached.

The above, be only embodiment of the present utility model, and when can not limit the scope of the utility model enforcement with this, every simple equivalence done according to the utility model claims and description changes and modifies, and all still belongs to scope of the present utility model.

Claims (10)

1. what contain pheromones lures a worm sheet, and it is characterized in that, comprise scraps of paper and a coating layer, this coating layer is covered in this scraps of paper, and this coating layer contains pheromones and oil, and this oil is polysiloxanes, vegetable oil or paraffin.

2. according to claim 1 containing pheromones lure worm sheet, it is characterized in that: be provided with a through hole in the edge of these scraps of paper of neighbour and this coating layer.

3. according to claim 1 containing pheromones lure worm sheet, it is characterized in that: this pheromones is that sweet potato ant resembles pheromones, pickles leaf moth pheromones or twill burglar moth pheromones.

4. a trap, is characterized in that it comprises:

A pedestal;

At least one conjugant, is stacked and placed on this pedestal top, and arranges the funnel of a leak to downward-extension in this conjugant;

A hanger, has directed ends and one that a conjugant being stacked and placed on top layer with this is connected suspended end relative to this directed ends and above the leak extending to this funnel; And

One according to claim 1 lures worm sheet containing pheromones, is placed in the suspended end of this hanger, above the leak being suspended on this funnel whereby.

5. trap according to claim 4, is characterized in that: the suspended end of this hanger is in U-shaped, lures worm sheet with what hang that this contains pheromones.

6. trap according to claim 4, is characterized in that: the conjugant outer rim being stacked and placed on top layer has a slotting ear, and the directed ends for this hanger is inserted in wherein, is positioned at above the leak of this funnel to locate this suspended end.

7. trap according to claim 4, it is characterized in that: bottom this pedestal top and this conjugant, be oppositely arranged a recessed shoulder and a convex shoulder, to engage this pedestal and this conjugant, and this conjugant top arranges a recessed shoulder relative to this convex shoulder, to engage another conjugant.

8. trap according to claim 7, it is characterized in that: the recessed shoulder outer rim of this pedestal arranges at least one filler rod and forms an one end open by this filler rod edge and the other end caulking groove of remaining silent, the inner edge, convex shoulder of this conjugant arranges at least one abaculus, this pedestal and this conjugant is relatively rotated by being combined, this abaculus is made to screw in the caulking groove of this pedestal, to engage this pedestal and this conjugant.

9. trap according to claim 7, it is characterized in that: comprise two stacked conjugants, this recessed shoulder outer rim being positioned at the conjugant of lower end arranges at least one filler rod and forms an one end open by this filler rod edge and the other end caulking groove of remaining silent, this inner edge, convex shoulder being positioned at the conjugant of upper end arranges at least one abaculus, described two conjugants are relatively rotated by being combined, this abaculus is screwed in caulking groove that this is positioned at the conjugant of lower end, to engage described two conjugants.

10. trap according to claim 4, is characterized in that: the small opening arranging multiple draining bottom this pedestal.