CN201919530U

CN201919530U - Insect sex-attracting virus infection device

Info

Publication number: CN201919530U
Application number: CN2010206604500U
Authority: CN
Inventors: 司升云; 司越; 周利琳
Original assignee: WUHAN INSTITUTE OF VEGETABLE SCIENCE
Current assignee: WUHAN INSTITUTE OF VEGETABLE SCIENCE
Priority date: 2010-12-15
Filing date: 2010-12-15
Publication date: 2011-08-10
Anticipated expiration: 2020-12-15

Abstract

The utility model relates to an insect sex-attracting virus infection device, which achieves the purpose of prevention and control of pest insects by means of interactive virus infection of the pest insects. The insect sex-attracting virus infection device comprises a trap core cover rod, a rain shade, an insect collecting drum and a medicament tray, a trap core is fixed in the inner center of the insect collecting drum by the aid of the trap core cover rod, the trap core cover rod is fixedly connected with the insect collecting drum by screw threads, the rain shade is fixedly sandwiched between the trap core cover rod and the insect collecting drum, the insect collecting drum is a hollow cone, holes are arranged on the wall of the drum, and the medicament tray is fixedly connected to the bottom of the insect collecting drum.

Description

Insect property lures contamination device

Technical field

The utility model relates to a kind of insect prevention and control device, and particularly a kind of integrated pest gyplure, insect parasite, three of pathogenic microorganisms are that one the insect property that the mutual virus spread of insect reaches insect prevention and control purpose of passing through lures contamination device.

Background technology

At present, along with China's improving constantly to crops and food security understanding, various physics and biological kill pests method have appearred, but all there is different shortcomings, wherein utilize the distinctive sex pheromone of insect to come the device of insect-killing trapping, used for many years, but because its effective object is is just trapped and killed at male imago, ignored the repeatedly mating ability of not trapping and killing male imago that remains, biological Compensation Regulation by insect self, its also reduction not yet in effect of larva radix of following generation, control efficiency is unsatisfactory, and powerless to larva harm; Biological agent exists to the control of insect that administration time is difficult to be determined, the expense of manually going and buy Chinese medicine height, shortcoming that the medicament waste is comparatively serious or the like.Insect parasite exists controlling object single, and preventive effect needs further to improve, and in a word, has traditional approach such as trapping and killing or use biologic product merely now, and pest control is not ideal enough, needs further improvement.

The utility model content

Technical problem to be solved in the utility model provides a kind of simple in structure, easy to use, integrated pest gyplure, insect parasite, three of pathogenic microorganisms are one pest self propagation prevention and control device, this device overcomes the deficiencies in the prior art, accomplish harmful insect prevention and control intellectuality, integrated, the light insect property of simplifying lures contamination device.

For solving the problems of the technologies described above, the utility model is realized as follows: insect property described in the utility model lures contamination device by luring core cap bar, rain shade, collection worm tube, medicament pallet to form; Lure core to be fixed on centre in the collection worm tube by luring the core cap bar; Lure the core cap bar to fixedly connected with collection worm tube by screw thread; The rain shade geometrical clamp is luring between core cap bar and the collection worm tube; Collection worm tube is a hollow cone, tube wall opening; The fixedly connected medicament pallet of collection worm tube bottom.

Good effect of the present utility model: insect property described in the utility model lures contamination device, utilize the peculiar sex pheromone of insect to lure the collection insect, make that it carries, propagate to following generation by mating again behind infective virus or the pathogenic bacteria and cause the field popular, carry the surface of disease worm by insect parasite exactly in addition to the field ovum, directly parasitic dead by ovum, cause the newly hatched larvae contamination dead simultaneously, prevent and treat purpose thereby reach; The utility model compared with prior art, it has light simplification, and is integrated, characteristics such as economized, high efficiency, simple in structure, lure collection effective, the disease that forms insect easily in the field is popular, nuisanceless, pollution-free, with low cost, be applicable to farmland, the control of insect of vegetables field.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is a structure exploded perspective view of the present utility model

Fig. 2 is a structural representation of the present utility model

Fig. 3 is a cutaway view of the present utility model

Among the figure, 1 lures core cap bar 2 rain shades 3 collection worm tubes

4 medicament pallets

Embodiment

As shown in Figure 1 to Figure 3, insect property described in the utility model lures contamination device to lure core cap bar (1), rain shade (2), collection worm tube (3) and medicament pallet (4) to form; Lure core to be fixed on the interior centre of collection worm tube (3) by luring core cap bar (1); Lure core cap bar (1) to fixedly connected with collection worm tube (3) by screw thread; Rain shade (2) geometrical clamp is luring between core cap bar (1) and the collection worm tube (3); Collection worm tube (3) is a hollow cone, the tube wall opening of collection worm tube (3); Collection worm tube (3) bottom fixedly connected medicament pallet (4).

The course of work of the present utility model is:

Insect property described in the utility model lures contamination device, integrated pest gyplure, insect parasite, three of pathogenic microorganisms are one, the distinctive sex pheromone of insect is installed in lures collection to cover rod up-leading and lure male worm to collecting in the worm tube, make that the insect male worm is carried, with female worm mating virus or pathogenic bacteria are propagated to the next generation again behind the pathogenic infection microorganism, and cause in the field and to be very popular; In the pathogenic microorganism pulvis such as virus that advance insect ovum insect parasite to be positioned on the medicament pallet, insect parasite carries the surface of disease worm to the field ovum on the one hand, directly parasitic dead by ovum, cause the newly hatched larvae contamination dead simultaneously, prevent and treat purpose thereby reach.

Claims

1. insect property lures contamination device, it is characterized in that: by luring core cap bar, rain shade, collection worm tube, medicament pallet to form; Lure core to be fixed on centre in the collection worm tube by luring the core cap bar; Lure the core cap bar to fixedly connected with collection worm tube by screw thread; The rain shade geometrical clamp is luring between core cap bar and the collection worm tube; Collection worm tube is a hollow cone, tube wall opening; The fixedly connected medicament pallet of collection worm tube bottom.