Combined trunk borer feeding container

Abstract

The utility model relates to a combined type trunk borer feeding container which is mainly composed of an outer container (1), a half inner container A (2), a half inner container B (3) and an inner container cover (4). The outer container (1) is a cylinder, the bottom of the outer container (1) is closed, and the upper end of the outer container (1) is open. The half inner container A (2) and the half inner container B (3) can be combined into an inner container with a closed bottom and an open upper end; the inner container is arranged in the outer container (1) to feed the trunk borers, and the problem that the trunk borers are difficult to obtain after the trunk borers are directly fed by the outer container (1) can be solved by decomposing the inner container into the half inner container A (2) and the half inner container B (3).

Description

Technical Field

[0001] The utility model relates to the field of scientific research and experimental supplies, in particular to a combined stem-boring pest breeding container. Background Art

[0002] Forest pests refer to pests such as diseases, insects, and weeds that harm the normal growth of forests, trees, and tree seeds, causing economic losses. Stem-boring pests such as longhorn beetles, wood borers, and bark beetles are an important type of forest tree branch pest. Damage caused by tree stem-boring pests can cut off the water supply and transportation of branches and trunks, reduce wood quality, and even cause the death of trees. One of the most prominent characteristics of stem-boring pests is their hidden lifestyle. Therefore, in scientific research activities, it is often necessary to use artificial feed in PE tubes to feed on stem-boring pests. During the feeding process, the stem-boring pests will bore into the artificial feed to feed. In this case, the solidified artificial feed is often difficult to separate from the cylindrical containers such as PE tubes, which makes it difficult to obtain the stem-boring pests after feeding. Utility Model Content

[0003] Aiming at the problem that it is difficult to obtain the stem-boring pests after breeding when conventional PE pipes are used to breed stem-boring pests, the utility model provides a combined stem-boring pest breeding container.

[0004] The utility model facilitates the acquisition of rear stem-boring pests through the following technical features:

[0005] The utility model relates to a combined stem-boring pest breeding container, which mainly consists of an outer container (1), a semi-inner container A (2), a semi-inner container B (3), and an inner container cover (4).

[0006] The outer container (1) is cylindrical, with a closed bottom and an open top.

[0007] The half inner container A (2) and the half inner container B (3) can be combined into an inner container with threads B (6) and A (7) at the upper end. The combined inner container has an open end near the threads B (6) and A (7) and a closed end away from the threads B (6) and A (7).

[0008] The outer diameter of the inner container composed of the half inner container A (2) and the half inner container B (3) is smaller than the inner diameter of the outer container (1), so that the inner container can just be placed in the outer container (1).

[0009] The inner container composed of the half inner container A (2) and the half inner container B (3) is higher than the outer container (1) by a height not less than the height of the inner container cover (4).

[0010] A vent hole (5) is provided on the inner container cover (4). BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1Schematic diagram of a combined trunk-boring pest breeding container

[0012] The figure includes: outer container (1), half inner container A (2), half inner container B (3), inner container cover (4), vent hole (5), thread B (6), thread A (7). DETAILED DESCRIPTION

[0013] The present invention will be further described below with reference to the accompanying drawings:

[0014] Example

[0015] Place the outer container (1) in the test tube rack with the open end facing up.

[0016] Splice the half inner container A (2) and the half inner container B (3) into a cylindrical inner container, and place it in the outer container (1) with the open end facing upward.

[0017] The prepared artificial feed for stem borers that has not yet solidified is injected into the inner container formed by splicing half of the inner container A (2) and half of the inner container B (3), and the liquid level does not exceed the upper horizontal line of the outer container (1).

[0018] After the artificial feed of stem-boring pests solidifies naturally, the stem-boring pests to be raised are inoculated according to conventional methods.

[0019] The open end of the cylindrical inner container is formed by sealing the half inner container A (2) and the half inner container B (3) with an inner container cover (4) having a vent hole (5) to prevent the stem borer pests from escaping from the breeding container during the breeding process.

[0020] After the feeding is completed, pinch the inner container cover (4) with your fingers and pull the inner container consisting of half inner container A (2) and half inner container B (3) out of the outer container (1).

[0021] Hold the half-container A (2) and the half-container B (3) with both hands respectively, and apply force in the direction away from the artificial feed to disassemble the container into the half-container A (2) and the half-container B (3), exposing the artificial feed containing the stem-boring pests so that the stem-boring pests can be easily picked out.

Claims

1. A combined trunk-boring pest breeding container, characterized in that: The invention comprises an outer container (1), a semi-inner container A (2), a semi-inner container B (3), and an inner container cover (4); the outer container (1) is a cylinder with a closed bottom and an open top; the semi-inner container A (2) and the semi-inner container B (3) can be combined into an inner container with threads B (6) and A (7) at the top; the combined inner container has an open end near the threads B (6) and A (7) and a closed end away from the threads B (6) and A (7); and the inner container cover (4) is provided with a vent hole (5).

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