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A kind of breeding method and application of Culicoides

A breeding method and technology of breeding cages, which are applied to the breeding method of Culicoides and its application fields, can solve the problems that it is difficult to ensure a sufficient number of Culicoides with strong vitality at any time, it is not suitable for large-scale breeding, and the number of operations is too many, etc., to achieve Shorten the research and development cycle, save manpower and time, and increase the effect of egg production

Active Publication Date: 2022-04-01
FOSHAN STANDARD BIO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The collection of Culicoides from the wild is limited by the season, environment, collection and transportation methods, and it is difficult to ensure a sufficient number of Culicoides with strong vitality for testing at any time
The currently reported method of cultivating Culicoides simply puts eggs or larvae in a container for cultivation, and needs to frequently change the water in the container to keep the water clean, and the device is simple and requires many operations, so it is not suitable for large-scale cultivation.

Method used

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  • A kind of breeding method and application of Culicoides
  • A kind of breeding method and application of Culicoides
  • A kind of breeding method and application of Culicoides

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Experimental program
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Embodiment 1

[0062] The cultivation method of the Culicoides of the present embodiment may further comprise the steps:

[0063] Hatching: place a layer of 80-mesh nylon cloth 310 on the stainless steel shelf 211 of the hatching basin 210 in the culture device, add water (the water added in the hatching basin is tap water that has been standing for 2 days) until the water surface is flush with the stainless steel shelf 211, but not completely Pass through nylon cloth 310, water depth 7 cm, get 5 g of larval food material A and put it on nylon cloth 310, turn on the air pump, inject air into the water through air stone 212, and form a microenvironment suitable for the life of Culicoides larvae in the hatching basin 210 after 4 days, Put the filter paper 1200 containing Culicoid eggs on the nylon cloth 310 in the hatching basin 210, control the temperature at 28°C and the humidity at 80%, and hatch and raise them to obtain larvae;

[0064] Larva rearing: After the larvae are observed, add lar...

Embodiment 2

[0068] The cultivation method of the Culicoides of the present embodiment may further comprise the steps:

[0069] Hatching: place a layer of 80-mesh nylon cloth 310 on the stainless steel shelf 211 of the hatching basin 210 in the culture device, add water (the water added in the hatching basin is tap water that has been standing for 2 days) until the water surface is flush with the stainless steel shelf 211, but not completely Pass through nylon cloth 310, water depth 7 cm, get 5 g of larval food material A and put it on nylon cloth 310, turn on the air pump, inject air into the water through air stone 212, and form a microenvironment suitable for the life of Culicoides larvae in the hatching basin 210 after 4 days, Put the filter paper 1200 containing Culicoid eggs on the nylon cloth 310 in the hatching basin 210, control the temperature at 28°C and the humidity at 80%, and hatch and raise them to obtain larvae;

[0070] Larva rearing: After the larvae are observed, add lar...

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Abstract

The invention belongs to the technical field of insect breeding, and discloses a cultivating method for Culicoides and its cultivating device and application. The cultivating method includes the following steps: putting larvae food A in the cultivating device, passing water and aeration, and then throwing Culicoides Eggs are hatched to obtain larvae; after obtaining larvae, control the temperature and humidity, put in larvae food A and larvae food B, and larvae pupate; plant potted plants and adult nutrition bags are placed in the culture cage of the culture device, and the pupae emerge into a warehouse Midges; feed blood to Culicoides, lay eggs, take them out, and hatch the next generation. The larvae food A of the present invention can be used as larvae food, and can also be used for larvae to attach and pupate. The larvae food B is added with animal blood on the basis of larvae food A, which can supplement nutrition and significantly increase the number of eggs of the next generation. .

Description

technical field [0001] The invention belongs to the technical field of insect breeding, and in particular relates to a cultivation method and application of Culicoides. Background technique [0002] Culicoides are blood-sucking insects belonging to the order Diptera, the family Ceratopogonidae, and the genus Culicoides. They are small in size, with large eyes, short beaks, and slender antennae. Culicoides usually live in a warm and humid environment, and high temperature, dryness and cold are not conducive to the development of Culicoides. Therefore, a large number of Culicoides can be collected during rainy spring and summer, but only a small number of Culicoides can be seen in autumn and winter. The life cycle of Culicoides generally lasts 3 to 6 weeks, including four stages: egg, larva, pupa, and adult. Some species of female midges need to suck the blood of animals 3 to 4 days before laying eggs, while male midges feed on plant juices. [0003] Culicoides are importan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033A23K50/90A23K20/163A23K10/16A23K10/24A23K10/30A23K10/20A01G22/40A01G22/15A01G22/00
CPCA01K67/033A23K50/90A23K20/163A23K10/16A23K10/24A23K10/30A23K10/20A01G22/40A01G22/15A01G22/00
Inventor 邝春曼谭志坚王新秋刘丽丹翁亚彪黄仪娟曾莉刘园
Owner FOSHAN STANDARD BIO TECH
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