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Indoor reproduction method and device for radish aphids

The technology of radish aphid and aphid is applied in the field of indoor breeding method and device of radish aphid, and achieves the effects of saving labor for seedling raising, wide temperature and humidity adaptation range, and strong survivability.

Inactive Publication Date: 2016-06-08
GUANGXI FORESTRY RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Without exception, the above techniques all use plant seedlings as the host of aphids. At present, there is no research report on using easily obtained parts of plants to propagate aphids in vitro.

Method used

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  • Indoor reproduction method and device for radish aphids

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of indoor propagation method of radish aphid comprises the following steps:

[0028] (1) Breeding device preparation: Before use, first disinfect, rinse and dry all parts of the breeding device, then insert the outer ring of the stainless steel steaming rack of the radish aphid breeding device into the lower end of the cylinder, stick it firmly with transparent tape, The upper end of the transparent plastic cylinder of the radish aphid breeding device needs to be coated with a layer of talcum powder to prevent the aphids from escaping, and then put the sliced ​​host-Chinese cabbage leaves into the transparent plastic cylinder;

[0029] (2) Inoculation source: Insert the radish aphid seed source on the host-Chinese cabbage leaves in the cylinder of the propagation device, cover the cylinder cover, and finally put it upright into the aphid collection tray;

[0030] (3) Breeding: 7 days after the breeding device was connected to the radish aphid source, collect the ...

Embodiment 2

[0035] An indoor breeding device for radish aphids, mainly composed of a transparent plastic cylinder (1), a stainless steel frame (2), an aphid collecting tray (3), and a transparent plastic cylinder cover (4). The transparent plastic cylinder (1) The upper port of the transparent plastic cylinder (4) is movably connected, the lower port of the transparent plastic cylinder (1) is glued to the stainless steel steaming rack (2) with transparent adhesive tape, and the stainless steel rack (2) is connected to the aphid collecting tray (3) Active connections.

[0036] The transparent plastic cylinder (1) is the main body of the whole breeding device, the outer diameter of the plastic cylinder (1) is 15cm, and the height is 20cm.

[0037] The stainless steel frame (2) adopts a stainless steel steaming frame, the stainless steel frame (2) is provided with 3 legs, and the diameter of the ring of the stainless steel frame (2) is 15cm, and the height is 4cm.

[0038] The bottom diamet...

Embodiment 3

[0041] An indoor breeding device for radish aphids, mainly composed of a transparent plastic cylinder (1), a stainless steel frame (2), an aphid collecting tray (3), and a transparent plastic cylinder cover (4). The transparent plastic cylinder (1) The upper port of the transparent plastic cylinder (4) is movably connected, the lower port of the transparent plastic cylinder (1) is glued to the stainless steel steaming rack (2) with transparent adhesive tape, and the stainless steel rack (2) is connected to the aphid collecting tray (3) Active connections.

[0042] The transparent plastic cylinder (1) is the main body of the whole breeding device, the outer diameter of the plastic cylinder (1) is 15cm, and the height is 20cm.

[0043] The stainless steel frame (2) adopts a stainless steel steaming frame, and the stainless steel frame (2) is provided with 4 legs, and the diameter of the ring of the stainless steel frame (2) is 18cm, and the height is 3.5cm.

[0044] The bottom ...

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Abstract

The invention discloses an indoor reproduction method and device for radish aphids. A specially designed reproduction device is utilized, and Chinese cabbage leaves are adopted for in-vitroreproduction of the radish aphids, wherein the Chinese cabbage leaves are taken off, placed in a cylinder and inoculated with a provenance of the radish aphids, the cylinder is covered with a cylinder cover and vertically placed in an aphid collection tray, and the aphids can be collected 7 days later. The reproduction device is composed of the transparent plastic cylinder, a stainless steel frame, the aphid collection tray and the transparent plastic cylinder cover. Through the device, the technical problems that the Chinese cabbage leaves are prone to corrosion and dehydration and the aphids are hard to collect are well solved. The steps of the method for reproduction of the radish aphids are very simple. The host, namely Chinese cabbages, adopted in the indoor reproduction method for the radish aphids is easy to obtain, limitation of seasons is avoided, the larva breeding process in the traditional aphid reproduction technology is omitted, larva breeding manpower and space and larva period management cost are greatly saved, the reproduction process of the aphids is easier and more convenient, and the method is more suitable for large-scale production of the aphids and has good economic benefits and social benefits.

Description

technical field [0001] The invention belongs to the technical field of biological control of agricultural and forestry pests, and relates to an indoor propagation method and device for radish aphids. Background technique [0002] Fleschner proposed that the most important thing to raise any kind of organism in large quantities is to be able to produce the food it needs in large quantities, and to multiply beneficial insects in large quantities, it is necessary to solve the method of producing its host insects in large quantities, and to select suitable host plants as a large number. The first step in breeding beneficial insects. Therefore, the first key problem to be solved in the large-scale production of natural enemies of aphids such as ladybugs and hoverflies is the indoor rearing technology of host aphids. Radish aphid [ Lipaphiserysimi (Kaltenbach)] also known as cabbage aphid, cabbage aphid. The radish aphid mainly harms radish ( Raphanus sativus L.), cabbage...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 邓艳蒋学建罗辑李德伟常明山黄华艳吴耀军赵程劼邹东霞廖旺姣秦元丽
Owner GUANGXI FORESTRY RES INST
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