CN211881864U

CN211881864U - Foldable bactrocera dorsalis trapping and killing bag with poison bait

Info

Publication number: CN211881864U
Application number: CN202020090866.7U
Authority: CN
Inventors: 孙瑞红; 姜莉莉; 蒋丽芬
Original assignee: Shandong Institute of Pomology
Current assignee: Shandong Institute of Pomology
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-11-10
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a from foldable bactrocera dorsalis trapping bag of taking poison bait, including holding the bag, side and bottom all are provided with folding guide line around holding the bag, it all is provided with the window to hold the bag left and right sides, window department is provided with the window lid that can open and shut, the poison bait package and the conducting strip that absorbs water have been placed to bag internal portion, the mid portion and the poison bait package contact of conducting strip that absorbs water, both ends stretch out respectively in the window that holds the bag. The trapping bag is convenient to carry and use, the poison bait in the trapping bag is effective to both female adults and male adults, meanwhile, the poison bait can be slowly released in the field, the bait agent is kept to continuously exert an insecticidal effect, time, labor and environment are saved, and the prevention cost is saved.

Description

Foldable bactrocera dorsalis trapping and killing bag with poison bait

Technical Field

The utility model relates to a deinsectization instrument field, concretely relates to from foldable bactrocera dorsalis trap bag of taking poison bait.

Background

The small citrus fruit flies are an important pest which specially damages fruits and vegetables, are widely distributed at home and abroad, and can damage fruits of more than 200 plants such as oranges, mangoes, peaches, pomegranates, jujubes, tomatoes, hot peppers and the like. In recent years, the bactrocera dorsalis in most provinces of China is rampant and harmful, and the production of a plurality of citrus, mango, peach, pomegranate, apple, jujube and other north and south fruits is reduced, even the bactrocera dorsalis is out of date. Because fruit flies can pierce the fruit skin to lay eggs in the subcutaneous flesh, are hidden in fruits in the larval stage to eat and are very difficult to control in production, the control is mainly used for controlling adults of the fruit flies. The adult fruit fly has long service life and long pre-spawning period, generally 20-30 days, and during the period and the spawning period, the male and female adults need to take nectar and plant secretion for supplementing nutrition. Therefore, 2 kinds of Bactrocera dorsalis bait, namely hydrolyzed protein and methyl eugenol, have been successfully researched and widely applied to production. At present, the 2 kinds of bait agents are combined with a yellow armyworm plate, a green armyworm ball and a bottle-type trapper for use, because part of natural enemy insects (parasitic wasps, propylaea japonica and aphid flies) tend to yellow and green, the insects are killed by adhesion, and in addition, the bottle and the ball occupy large space and are inconvenient to store, transport and carry; the majority of methyl eugenol trapping and killing are male imagoes, the number of offspring can be reduced, the harm can not be completely controlled in the field, and chemical pesticides are required to be sprayed to assist in prevention and control. Moreover, the viscose on the pest sticking plate and the ball cannot be reused after failure, and environmental pollution can be caused when the pest sticking plate and the ball are lost in the field.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art exists, the utility model provides a from foldable bactrocera dorsalis trap bag of taking poison bait, this trap bag portable and use, poison bait in it is all effective to female adult and male adult, can slowly release poison bait in the field simultaneously, keeps bait agent and continuously exerts the insecticidal action, saves time, laborsaving, environmental protection, practices thrift the prevention and cure cost.

The utility model provides a from foldable bactrocera dorsalis trapping bag of taking poison bait, is including holding the bag, it all is provided with folding guide line to hold bag front and back side and bottom, it all is provided with the window to hold the bag left and right sides, window department is provided with the window lid that can open and shut, the inside poison bait package and the conducting strip that absorbs water of having placed of bag, the mid portion and the contact of poison bait package, both ends of the conducting strip that absorbs water stretch out respectively in the window that holds the bag.

Preferably, the water absorbing guide strip is water absorbing paper or a water absorbing cotton strip.

Preferably, the poison bait bag is a water-soluble paper bag, and the poison bait is wrapped in the paper bag.

Preferably, the angle between the window cover and the containing bag is 45-60 degrees.

Preferably, the window cover is provided with a connecting hole, and the connecting hole is provided with a pull wire.

Preferably, the containing bag is provided with a hanging hole.

Preferably, the holding bag is made of waterproof paper or transparent plastic film.

Clear water is added from the window to the lower edge of the window by about 2 cm, the bag is shaken to dissolve poison baits and then is hung on a tree crown, the window cover and the containing bag are separated by a certain angle by pulling the pull wire, the pull wire is fixed on a branch or fixed with the hanging hole after the angle is adjusted, the water absorption guide bar attracts the poison baits to attract male and female adult citrus fruit flies to eat, so that the citrus fruit flies are poisoned and killed, and the effect of preventing and controlling the fruit flies from harming fruits is achieved. After the water is dry, the poison bait bag and the clean water can be supplemented for continuous use, the containing bag can be folded into a thin layer along the folding guide line in winter, and the containing bag is taken back and stored for use in the next year, so that the storage, the transportation and the carrying are convenient.

The utility model has the advantages that:

(1) the arrangement of the folding guide line can lead the containing bag to be folded into a thin layer when not in use, thereby facilitating transportation and storage and recycling.

(2) The window and the window cover are arranged, so that the dry bait package materials and the liquid solvent can be transported and stored in a split mode, and the space occupancy rate of the containing bag is reduced.

(3) The angle between window lid and the bag that holds can conveniently be adjusted to the acting as go-between for the window lid blocks rainwater, geomantic omen sunshine to the at utmost in the optimum range, reduces poison bait evaporation and prevents that the beneficial worm from getting into.

(4) The water absorption guide strip improves the utilization rate of the poison bait, so that the poison bait is slowly emitted to the outside, and the loss is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a first overall view of the present invention;

FIG. 3 is a second overall structure diagram of the present invention;

1. a stay wire, 2, a window cover, 3, a water absorption guide strip, 4, a containing bag, 5 and a poison bait bag.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-3, the foldable bactrocera dorsalis trapping and killing bag with poison bait is characterized in that a containing bag 4 is made of waterproof paper or transparent plastic films, folding guide lines are arranged on the front side, the rear side and the bottom of the containing bag, the containing bag is in a cuboid conical shape, the length of the side face (namely the height of the bag) is 25-30 cm, the width of the containing bag is 15-20 cm, the length of the bottom of the containing bag is the same as the width of the side face, and the width of the containing bag is 8-10 cm. The edge of the top opening of the bag is sealed, and 1 round hole is arranged on the bag to be used as a hanging hole for hanging a rope or an iron wire on a tree; the folding windows are arranged on the two sides of the upper half part of the bag; the left edge and the right edge of the window are about 2 cm away from the edge of the bag, the upper edge of the window is 5-6 cm away from the upper top edge of the bag, the window cover is formed by connecting the window cover and the paper bag, and the lower edge of the window is 15-16 cm away from the upper top edge. The window cover is provided with a connecting hole, and the connecting hole is provided with a pull wire 1 which is used for adjusting the angle between the window cover and the containing bag to 45-60 degrees.

Poison bait package 5 and the conducting strip 3 that absorbs water have been placed to bag internal portion, and poison bait package is water-soluble container bag, and the parcel has poison bait in the container bag, and the conducting strip that absorbs water is absorbent paper or absorbent cotton, for strong absorbent and the material of holding water, and length is 2 times that the paper bag is long, and the bonding is fixed at the bottom of the bag in the middle of the rectangular, and both ends are fixed in the middle of the window lid.

The using method comprises the following steps: the window cover is opened and folded upwards to form an angle of 45-60 degrees with the lower part of the bag, so as to prevent rainwater, wind-blown sunburn poison baits from evaporating and other insects from entering. The stay wire is fixed with the branches or the hanging hole, clear water is added from the window to the lower edge of the window for about 2 cm, the bag is shaken to dissolve the poison bait and then is hung on the crown, the water absorption strip absorbs the poison bait and then induces the male and female adult citrus fruit flies to eat, so that the citrus fruit flies are poisoned and killed, and the effect of preventing the citrus fruit flies from damaging fruits is achieved. When the water is dry, the poison bait bag and the clear water can be supplemented for continuous use, and the bait can be recovered and stored for use in the next year in winter. Convenient storage and transportation and carrying.

The technical features of the present invention that are not described in the present invention can be realized by or using the prior art, and are not described herein again, and certainly, the above description is not limited to the limitations of the present invention, the present invention is not limited to the above embodiments, and the changes, modifications, additions or replacements made by the technical personnel in the field in the essential scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. The utility model provides a from foldable citrus fruit fly trap bag of taking poison bait which characterized in that, is including holding the bag, it all is provided with folding guide line to hold bag front and back side and bottom, it all is provided with the window to hold the bag left and right sides, window department is provided with the window lid that can open and shut, it has placed poison bait package and the conducting strip that absorbs water to hold bag inside, the mid portion and the contact of poison bait package, both ends of the conducting strip that absorbs water stretch out respectively in the window that holds the bag.

2. The foldable bactrocera dorsalis trapping and killing bag with poison bait according to claim 1, wherein the water absorbing guide strip is water absorbing paper or a water absorbing cotton strip.

3. The foldable bactrocera dorsalis trapping and killing bag with poison bait as claimed in claim 1, wherein the poison bait bag is a water-soluble paper bag, and the poison bait is wrapped in the paper bag.

4. The foldable bactrocera dorsalis trapping and killing bag with poison bait according to claim 1, wherein the angle between the window cover and the containing bag is 45-60 degrees.

5. The foldable bactrocera dorsalis trapping and killing bag with poison bait as claimed in claim 1, wherein the window cover is provided with a connecting hole, and a pull wire is arranged at the connecting hole.

6. The foldable bactrocera dorsalis trapping and killing bag with poison bait as claimed in claim 1, wherein the containing bag is provided with a hanging hole.

7. The foldable bactrocera dorsalis trapping and killing bag with poison bait as claimed in claim 1, wherein the containing bag is made of transparent plastic film or waterproof paper.