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Artificial rearing, breed conservation and breeding production method for cryptolaemus montrouzieri mulsant

A technology of Cryptidia monstii and its production method, which is applied in animal husbandry and other fields, can solve problems such as limiting the large supply of excellent natural enemy insects, and achieve the effects of easy field release, popularization and application, large-scale reproduction, and improved reproductive efficiency

Inactive Publication Date: 2015-02-25
SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

However, its large-scale and standardized breeding technology has yet to be improved, and there are major problems in the aspects of breeding equipment, mass production process standards, packaging and storage technology, etc., thus limiting the timely and large-scale supply of excellent natural enemy insects, which cannot meet the current production requirements. needs

Method used

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  • Artificial rearing, breed conservation and breeding production method for cryptolaemus montrouzieri mulsant
  • Artificial rearing, breed conservation and breeding production method for cryptolaemus montrouzieri mulsant
  • Artificial rearing, breed conservation and breeding production method for cryptolaemus montrouzieri mulsant

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Embodiment 1

[0019] see figure 1 , the artificial breeding of the present embodiment, species conservation and breeding produce the steps of Crypteria monsonii as follows:

[0020] (1), mealybug cultivation: use pumpkin fruit as the host plant to cultivate mealybug; 24-28 ℃, relative humidity 50-75%, under the condition of light 14 hours / day, select the rougher pumpkin on the surface, wipe it with a damp cloth, After drying, put it on a triangular bracket, use a paper strip with a width of 1.5±0.5cm to build a bridge, and connect the newly purchased pumpkin and the pumpkin covered with mealybugs, so that mealybugs can transfer and crawl to new hosts, 20-30 Days later, when mealybugs cover fresh pumpkins, they can be used to raise ladybug larvae and adults. During this period, if the bridged paper strips are moldy or covered with honeydew secreted by mealybugs, the paper strips should be replaced in time;

[0021] (2), ladybug cultivation:

[0022] a. Egg stage management: place the pupae...

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Abstract

The invention discloses an artificial rearing, breed conservation and breeding production method for cryptolaemus montrouzieri mulsant. According to the method, a host plant type of mealybugs as efficient breeding hosts is selected; ladybirds are reared according to four stages of eggs, larvae, pupae and adults, the technology for extracting laid egg collection lures is found, and ladybird eggs are collected with the combination of the technology and a ladybird egg laying mechanism; the proper rearing technology, temperature and humidity conditions and storage conditions of the ladybirds in different stages are raised; the adults are packaged through boxes, the larvae and the eggs are packaged through paper bags, and therefore field release, application and popularization are facilitated. By the adoption of the method, the cryptolaemus montrouzieri mulsant is bred in high quality and efficiency and in large batches and the requirement for production is met.

Description

Technical field: [0001] The invention belongs to the field of artificial breeding of natural enemy insects, and in particular relates to a production method for artificial breeding, species conservation and reproduction of Cryptidia montesii. Background technique: [0002] There are many kinds of ladybugs, most of which are excellent predatory natural enemies of agricultural and forestry pests. The protection and utilization of the superiority of natural enemy insects and the control of agricultural and forestry pests have attracted the attention of ecological and agricultural scientists, and there have been some successful cases at home and abroad. In recent years, great progress has been made in the research on the artificial diet of ladybugs and the characteristics of ecology and biology. However, its large-scale and standardized breeding technology has yet to be improved, and there are major problems in the aspects of breeding equipment, mass production process standards...

Claims

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Application Information

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IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 谢佳沁蒋瑞鑫张宇宏吴红胜庞虹
Owner SUN YAT SEN UNIV
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