CN210184284U - Bactrocera dorsalis trap - Google Patents

Abstract

The embodiment of the utility model discloses big fruit fly trapper belongs to agricultural pest control field, include be provided with the portion of hanging on the spheroid, and be provided with a plurality of recesses on the spheroid, each be provided with glutinous shellac in the recess, it is a plurality of the recess is in interval setting on spheroidal sphere. Through being provided with a plurality of recesses in the spheroid in this scheme, install glutinous lac in each recess, through glutinous lac to trapping of fruit fly, after surperficial glutinous lac loses the stickness, the viscose of recess the inside will exert fine effect, because the myxoma of recess the inside receives external environment to influence for a short time, keep trapping the effect, and present spherical trapper because the viscose loses the stickness easily under the environment that the sun drenches, make and need change 2-3 times every year, the trapper after the improvement only needs to hang once every year, can reduce cost, reduce the recruitment, improve economic benefits.

Description

Bactrocera dorsalis trap

Technical Field

The embodiment of the utility model provides a relate to agricultural pest control technical field, concretely relates to big fruit fly trapper.

Background

At present, Bactrocera citricola (Tetradacus) minax (Enderlein) is commonly called as 'citrus maggot', also known as citrus fruit fly and citrus fruit fly. The damaged fruits are called maggot fruits and maggot oranges, belong to diptera, ceratitidae and are commonly called as citrus maggots. All fruits of Citrus (Citrus) of the family Rutaceae (Rutaceae) are mainly harmed, and common hosts include sweet orange, lime, pomelo, mandarin orange, tangerine, kumquat, lemon, fingered citron, grapefruit, poncirus trifoliata and the like. The product is distributed in Australia, America, Mauritius, Japan, Pakistan, southeast Asia and other countries and China, such as Guangdong, Guangxi, Fujian, Sichuan, Chongqing, Guizhou, Hunan, Taiwan and the like. The bactrocera minax is a pest for detecting epidemic of plants in international countries, female insects lay eggs in young fruits, and the larvae eat flesh petals in the fruits after being hatched, so that the fruits have the phenomena of immature yellow first and yellow-red in yellow, and the damaged fruits fall off in advance or are seriously rotten to lose edible value and seriously affect the yield and quality.

Because the adult citrus fruit fly happens 5-9 months a year, the time is as long as five months, the existing spherical trap is hung on citrus, the viscose easily loses viscosity in the environment of exposure to the sun and rain, and meanwhile, dust, fallen leaves, sundries and other insects in the air are adhered to the surface of the spherical trap, so that the trapping effect is reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a bactrocera minax trapper to solve current spherical trapper and hang on oranges and tangerines, under the environment that the sun drenches, the viscose loses the stickness easily, thereby reduces the technical problem who traps the effect.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

according to the embodiment of the utility model provides a big fruit fly trapper, include:

the ball body is provided with a hanging part and a plurality of grooves, wherein each groove is internally provided with pest sticking glue, and the grooves are arranged on the spherical surface of the ball body at intervals.

Further, the groove is a tapered groove or a trapezoidal groove.

Furthermore, the hanging part is a hook, a rain baffle plate penetrates through the hook, and the ball body is located below the rain baffle plate.

Further, the rain shield is an umbrella-shaped plate or a flat plate.

Furthermore, the hanging part is a lifting lug, a connecting hole is formed in the lifting lug, and the rope is connected with the connecting hole.

Furthermore, an accommodating cavity is arranged inside the sphere, and a through hole communicated with the accommodating cavity is formed in the sphere;

an attractant body is arranged in the containing cavity.

Further, the attractant body is absorbent cotton soaked with sugar or vinegar or alcohol solution.

The embodiment of the utility model provides a have following advantage:

through being provided with a plurality of recesses on the spheroid, install glutinous lac in each recess, through the trapping of glutinous lac to the big fruit fly, after surperficial glutinous lac loses the stickness, the viscose of recess the inside will exert fine effect, because the glutinous lac of recess the inside receives external environment to influence for a short time, keep trapping the effect, long service life, and current spherical trapper is because the viscose loses the stickness easily under the environment that shines in the sun and drenches, make and need change 2-3 times every year, the trapper after the improvement only needs to hang once every year, can reduce cost, reduce the recruitment, improve economic benefits.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural view of a fruit fly trap according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a fruit fly trap according to another embodiment of the present invention.

In the figure: 10-sphere; 11-a groove; 111-shellac; 12-a hanging part; 13-a containment chamber; 14-a through hole; 15-a lure body; 16-a rain shield; 17-a connection hole; 18-rope.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

As shown in fig. 1 and 2, according to an embodiment of the present invention, there is provided a bactrocera dorsalis trap, including:

the ball comprises a ball body 10, wherein a hanging part 12 is arranged on the ball body 10, a plurality of grooves 11 are formed in the ball body, each groove 11 is internally provided with a pest sticking glue 111, and the grooves 11 are arranged on the spherical surface of the ball body 10 at intervals.

Specifically, through being provided with a plurality of recesses 11 on the spheroid, install glutinous lac 111 in each recess 11, trap through glutinous lac 111 to the fruit fly, after surface glutinous lac 111 loses the stickness, the stickness of recess 11 the inside will exert fine effect, because the glutinous lac 111 of recess 11 the inside receives external environment to influence for a short time, keep trapping the effect, long service time, and current spherical trapper is because the stickness is lost easily to the viscose under the environment that shines in the sun and drenches, make and need change 2-3 times every year, the trapper after the improvement only needs to hang once every year, can reduce the cost, reduce the recruitment, improve economic benefits.

Alternatively, the sphere 10 may be yellow or green or yellow-green.

A plurality of grooves 11 are arranged at intervals on the spherical surface of the sphere.

A plurality of recesses 11 can be in the equidistant setting in spheroidal surface, also can be one by one and set up next to, improve the area of the mythimna separata glue 111 on spheroid surface, and then raise the efficiency.

In some embodiments, the groove 11 is optionally a tapered groove or a trapezoidal groove.

In this embodiment, according to the habit that adult citrus fruit flies like to lay eggs on spherical fruits, female flies lay eggs in the conical grooves 11, the length of the conical grooves is about 6.5mm, a plurality of grooves 11 are designed on the surface of the sphere, and viscose is injected into the grooves 11 for the adult flies to lay eggs, thereby trapping the adult flies.

In some embodiments, optionally, as shown in fig. 2, the hanging portion 12 is a hook, and a rain shield 16 is inserted into the hook, and the ball 10 is located below the rain shield 16.

Optionally, the rain shield 16 is an umbrella-type plate or a flat plate.

In this embodiment, the hanging portion 12 may be a hook, and a rain shielding plate 16 is disposed at the hook, so as to facilitate the hanging of the ball 10 and prevent the shellac 111 on the ball 10 from being corroded by rain.

In some embodiments, optionally, as shown in fig. 1, the hanging part 12 is a lifting lug, the lifting lug is provided with a connecting hole 17, and a rope 18 is connected with the connecting hole 17.

In this embodiment, the hanging part 12 can also be a lifting lug, which is connected with the connecting hole 17 through a rope 18, and the rope 18 is connected with the citrus tree, so that the ball 10 is hung on the citrus tree.

In some embodiments, optionally, as shown in fig. 2, an accommodating cavity 13 is provided inside the sphere 10, and a through hole 14 communicating with the accommodating cavity 13 is provided on the sphere 10;

the attractant body 15 is arranged in the accommodating cavity 13.

Specifically, when the device is used, the ball 10 is hung on a citrus tree through the hanging part 12, the smell emitted by the attractant body 15 is emitted through the through hole 14, and meanwhile, the fruit fly is trapped through the pest sticking glue 111, so that the fruit fly is not only visually trapped and killed, but also the fruit fly is trapped and killed through taste sense, and further the adult fruit fly trapping and killing effect and the trapping and killing efficiency are improved.

In some embodiments, optionally, as shown in fig. 2, the attractant body 15 is absorbent cotton soaked with sugar or vinegar or alcohol solution.

In this embodiment, the attractant body 15 is absorbent cotton soaked with sugar or vinegar or alcohol solution, or soaked with other solution which has attraction to the fruit flies, and the absorbent cotton is installed in the accommodating cavity 13, so that the installation is convenient and simple, the purchase is easy, and the production cost of the product is reduced.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (7)

1. A bactrocera minax trap, comprising:

the ball body (10), be provided with on spheroid (10) hanging part (12), and be provided with a plurality of recesses (11) on spheroid (10), each be provided with in recess (11) glutinous shellac (111), a plurality of recess (11) are in the interval sets up on the sphere of spheroid (10).

2. A Bactrocera minax trap as in claim 1,

the groove (11) is a conical groove or a trapezoidal groove.

3. A fly trap according to any one of claims 1 or 2,

the hanging part (12) is a hook, a rain baffle (16) penetrates through the hook, and the ball body (10) is located below the rain baffle (16).

4. A Bactrocera minax trap as claimed in claim 3,

the rain baffle (16) is an umbrella-shaped plate or a flat plate.

5. A fly trap according to any one of claims 1 or 2,

the hanging part (12) is a lifting lug, a connecting hole (17) is formed in the lifting lug, and a rope (18) is connected with the connecting hole (17).

6. A Bactrocera minax trap as in claim 1,

an accommodating cavity (13) is formed in the sphere (10), and a through hole (14) communicated with the accommodating cavity (13) is formed in the sphere (10);

an attractant body (15) is arranged in the containing cavity (13).

7. A Bactrocera minax trap as claimed in claim 6,

the attractant body (15) is absorbent cotton soaked with sugar or vinegar or alcohol solution.

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