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A kind of raising method of tortoise beetle

A technology of turtle pattern ladybug and turtle pattern, which is applied in animal husbandry and other fields, to achieve the effects of easy production, increased activity space, and simple operation

Active Publication Date: 2018-01-02
INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the many problems in the above-mentioned artificial breeding technology of ladybugs in the prior art, in order to better develop the industrialization of ladybugs, the inventor invented a kind of fruit fly larvae as the main prey after long-term experiments. , using pollen balls as supplementary feed, using isolated ovipositors as isolation and method of raising eggs for ladybugs

Method used

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  • A kind of raising method of tortoise beetle

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Effect test

Embodiment 1

[0033] Drosophila larvae are used as the main feed, supplementary nutrition is provided with specially-made pollen balls, and a self-designed feeding isolation oviposition device is used for isolation and laying eggs to raise mole ladybirds. The feeding method includes the following steps:

[0034] (1) Preparation before feeding

[0035] All rearing tanks and other utensils must be sterilized by dry heat before use. The sterilization conditions are: temperature 90°C, time 10h.

[0036] Make isolation spawning devices as designed.

[0037] (2) Raising Drosophila

[0038] Weigh 600g of water, 25g of white sugar, 10g of agar powder, 50g of corn flour, 15g of yeast powder, and 0.2g of sorbic acid; mix water, sucrose and agar powder, and heat to dissolve; add corn flour, stir evenly, and heat to boiling and keep it for 5 minutes; when the mixture is cooled to 80°C, add sorbic acid and stir evenly; before the mixture solidifies, transfer it to a feed storage box; when the mixture ...

Embodiment 2

[0056] Drosophila larvae are used as the main feed, supplementary nutrition is provided with specially-made pollen balls, and a self-designed feeding isolation oviposition device is used for isolation and laying eggs to raise mole ladybirds. The feeding method includes the following steps:

[0057] (1) Preparation before feeding

[0058] All rearing tanks and other utensils must be sterilized by dry heat before use. The sterilization conditions are: temperature 100°C, time 5h.

[0059] Make isolation spawning devices as designed.

[0060] (2) Raising Drosophila

[0061] Weigh 860g of water, 36g of brown sugar, 14g of agar powder, 70g of corn flour, 20g of yeast powder, and 0.3g of sorbic acid; mix water, sucrose and agar powder, and heat to dissolve; add corn flour, stir evenly, heat to boiling and Keep for 8 minutes; when the mixture is cooled to 70°C, add sorbic acid and stir evenly; before the mixture solidifies, transfer it to a feed storage box; when the mixture is cool...

Embodiment 3

[0079] Drosophila larvae are used as the main feed, supplementary nutrition is provided with specially-made pollen balls, and a self-designed feeding isolation oviposition device is used for isolation and laying eggs to raise mole ladybirds. The feeding method includes the following steps:

[0080] (1) Preparation before feeding

[0081] All rearing tanks and other utensils must be sterilized by dry heat before use. The sterilization conditions are: temperature 100°C, time 5h.

[0082] Make isolation spawning devices as designed.

[0083] (2) Raising Drosophila

[0084] Weigh 430g of water, 18g of glucose, 7g of agar powder, 36g of oatmeal, 11g of yeast powder, and 0.1g of benzoic acid; mix water, glucose and agar powder, heat to dissolve; add oatmeal, stir well, heat to boiling and keep for 5min When the mixture is cooled to 70°C, add benzoic acid and stir evenly; before the mixture solidifies, transfer it to a feed storage box; when the mixture is cooled to 35°C, sprinkle ...

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Abstract

The invention discloses a breeding method for propylea japonica. The propylea japonica takes fruit fly larvae as main prey and takes pollen loads as complemental feed. A separation and oviposition device is cooperatively used as a separation and oviposition medium for breeding the propylea japonica, and therefore the adult yield of the propylea japonica can be further improved. In practices, the method has the advantages that operation is easy and convenient and the propylea japonica is ideal in development rate, long in life, low in death rate, high in adult yield, long in adult oviposition period and great in adult ovipositon amount.

Description

technical field [0001] The invention belongs to the field of comprehensive management of pests, and in particular relates to a feeding technology of predatory natural enemy insects, in particular to a feeding method of moire ladybugs. technical background [0002] Propylaea japonica is distributed in China, Japan, India and the former Soviet Union, and is distributed in most parts of my country. In the high temperature environment in summer, the predation effect on young and small pests and eggs in orchards, cotton fields, and facility vegetables is very obvious, and it has great application value in integrated pest management. Therefore, many scholars have carried out a large amount of basic research on the basis of predecessors, especially in artificial breeding. At present, the artificial breeding technology and experience of the mole ladybird in my country are still insufficient, and its use as a biological control product for biological control is still in its infancy, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 孙猛翟一凡段敏于毅郑礼朱立贵庄乾营
Owner INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI