Small fruit fly (fruit fly) rearing cage and rearing system

A fruit fly, small-scale technology, applied in animal husbandry and other fields, can solve the problems of fast food consumption, easy escape, inconvenient water supply, etc.

Pending Publication Date: 2022-08-09
启东芳景生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Unable to experiment with 1-to-1 or many-to-many crosses;
[0005] The large number of breeding leads to fast food consumption, and frequent food changes are required;
[0006] easy to escape;
[0007] To set up a water supply pipe, an external water source is required for water supply, which is inconvenient for water supply

Method used

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  • Small fruit fly (fruit fly) rearing cage and rearing system
  • Small fruit fly (fruit fly) rearing cage and rearing system
  • Small fruit fly (fruit fly) rearing cage and rearing system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0088] The embodiment of the present invention provides a small fruit fly (Drosophila) breeding cage, such as Figure 1-4 shown, including:

[0089] The rearing bottle 1, the side wall of the rearing bottle 1 is provided with a ventilation opening 12, and the ventilation opening 12 is provided with a net (reaching the effect of ventilation, and the net is used to stop the fruit flies from escaping, and can be according to the size of the insect and the air demand. To be customized, existing air filters can be used), and the cap 11 of the feeding bottle 1 is provided with a first opening 111;

[0090] Embryo collector 2, placed in the rearing bottle 1;

[0091] The water bottle 3 is inverted at the first opening 111 of the bottle cap 11, the outlet of the water bottle 3 is plugged with a cotton sliver 4, and the water bottle 3 is used to store sterile water; wherein the water in the water bottle 3 penetrates The cotton sliver 4 supplies water to the rearing bottle 1 .

[009...

Embodiment 2

[0109]On the basis of Example 1, as Figure 6-8 As shown, it also includes: an auxiliary component 6, and the auxiliary component 6 includes:

[0110] The lower end of the vertical sleeve 61 is fixedly connected to the upper end of the bottle cap 11, and the inner wall of the vertical sleeve 61 is provided with a plurality of airbags 62 spaced along the peripheral side and the vertical direction;

[0111] The left semi-conical cylinder 63 and the right semi-conical cylinder 64, the upper ends of the left semi-conical cylinder 63 and the right semi-conical cylinder 64 are connected to the lower end of the bottle cap 11 by rotation at intervals, and the left semi-conical cylinder The barrel 63 is in contact with the tip of the lower end of the right half-conical barrel 64, and a first spring is connected between the left half-conical barrel 63, the right half-conical barrel 64 and the lower end of the bottle cap 11 respectively (or also can A first spring is arranged between th...

Embodiment 3

[0131] On the basis of Example 1 or 2, the present invention also discloses a small fruit fly (fruit fly) breeding system, including the small fruit fly (fruit fly) breeding cage.

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PUM

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Abstract

The invention provides a small fruit fly (fruit fly) rearing cage and rearing system. The rearing cage comprises a rearing bottle, a ventilation opening is formed in the side wall of the rearing bottle, a separation net is arranged at the ventilation opening, and a first opening is formed in a bottle cap of the rearing bottle; the embryo collector is placed in the feeding bottle; the water bottle is inversely arranged at the first opening of the bottle cap, a cotton strip is plugged at an outlet of the water bottle, and the water bottle is used for storing sterile water; and the plurality of food vessels are placed in the feeding bottle. The invention has the following advantages: a new water supply system is provided and is more convenient than the traditional water supply system; the space problem is solved, small size, medium size and large size can be customized, and different tools are provided corresponding to different hybridization schemes, so that the different hybridization schemes can be conveniently realized; escape can be better prevented by matching with other tools; a new component, such as an embryo collector, can better assist the experiment process; according to the invention, single breeding, single-single hybridization or multiple-single hybridization can be realized.

Description

technical field [0001] The invention relates to the technical field of biological breeding, in particular to a breeding cage and a breeding system for small fruit flies (fruit flies). Background technique [0002] Drosophila is a classic model organism, and many major breakthroughs in biological research have been accomplished with the help of Drosophila. Drosophila has many advantages such as simple chromosome composition, short growth cycle, easy feeding, and rich mutant library. It has been widely used in key fields such as developmental biology, neurobiology, and human disease research, and has produced a series of original scientific research results. As of 2017, Drosophila has helped scientists win the Nobel Prize 5 times. [0003] In the prior art, fruit flies (fruit flies) breeding cages such as the multifunctional fruit fly adult breeding cages disclosed by CN 202588107 U (such as Figure 5 ), which is a large cage with slightly larger space. It is equipped with a ...

Claims

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Application Information

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IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 张力李政王彦昭
Owner 启东芳景生物科技有限公司
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