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Artificial rearing method of tested Chinese chive maggot

A leek maggot and artificial technology is applied in the field of artificial breeding of leek maggots for test, which can solve the problems of artificially adding water and moisturizing, increasing feed cost, time-consuming and labor-intensive, etc., reducing the number of artificial water-adding times, eliminating pesticide residues, improving efficiency and improving efficiency. quality effect

Active Publication Date: 2015-04-15
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

However, in the feeding process, the moisturizing effect is mainly achieved through filter paper, which requires a lot of labor to add water and moisturize, pick insects and eggs, which is time-consuming and laborious, and the agar and preservatives added to the feed increase the cost of the feed.

Method used

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  • Artificial rearing method of tested Chinese chive maggot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A kind of artificial breeding method for test leek maggot is characterized in that: specifically comprise the steps:

[0020] (1) Feed pretreatment: Peel the potatoes, wash them, and cut them into 1-2cm 3 block, scald with boiling water for 10 seconds;

[0021] (2) Select a clean container with a height of 25cm, spread a layer of 5cm fine sand in it, evenly sprinkle a layer of pretreated feed on the fine sand, and then cover with a layer of 1cm thin fine sand;

[0022] (3) Transfer the male and female adults to the above-mentioned clean container and place them in the insect rearing box for the adults to lay eggs and the larvae to grow and develop until they pupate. In a clean container with fine sand, repeat the above steps to continue cultivating.

[0023] The temperature in the described insect culture box is 25°C, and the relative humidity is 85%.

Embodiment 2

[0025] A kind of artificial breeding method for test leek maggot is characterized in that: specifically comprise the steps:

[0026] (1) Feed pretreatment: Peel the potatoes, wash them, and cut them into 1-2cm 3 block, scald with boiling water for 15 seconds;

[0027] (2) Select a clean container with a height of 10cm, spread a layer of 6cm fine sand in it, evenly spread a layer of pretreated feed on the fine sand, and then cover with a layer of 0.5cm thin fine sand;

[0028] (3) Transfer the male and female adults to the above-mentioned clean container and place them in the insect rearing box for the adults to lay eggs and the larvae to grow and develop until they pupate. In a clean container with fine sand, repeat the above steps to continue cultivating.

[0029] The temperature in the described insect culture box is 28° C., and the relative humidity is 75%.

Embodiment 3

[0031] A kind of artificial breeding method for test leek maggot is characterized in that: specifically comprise the steps:

[0032] (1) Feed pretreatment: Peel the potatoes, wash them, and cut them into 1-2cm 3 block, scald with boiling water for 11 seconds;

[0033](2) Select a clean container with a height of 15cm, spread fine sand of one deck 7cm in it, evenly spread a layer of pretreated feed on the fine sand, and then cover one deck of 1cm thin fine sand;

[0034] (3) Transfer the male and female adults to the above-mentioned clean container and place them in the insect rearing box for the adults to lay eggs and the larvae to grow and develop until they pupate. In a clean container with fine sand, repeat the above steps to continue cultivating.

[0035] The temperature in the described insect culture box is 26° C., and the relative humidity is 80%.

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Abstract

The invention relates to an artificial large-scale rearing method of tested insects, in particular to an artificial mass rearing method of tested Chinese chive maggot. Potatoes replace existing Chinese chive, green Chinese onion and artificial feed, and a fine sand moisturizing method replaces an agar moisturizing method and an artificial water adding moisturizing method. Compared with an existing tested Chinese chive maggot rearing method, the survival rate, the pupation rate, the emergence rate and the egg number per female of the artificial rearing method are equal to those of the existing tested Chinese chive maggot rearing method, but cost is saved, artificial operation steps are decreased, and favorable conditions are provided for normal supply of the tested Chinese chive maggot.

Description

technical field [0001] The present invention relates to a kind of artificial rearing method of test insect, particularly a kind of artificial rearing method of test leek maggot. Background technique [0002] Chive maggots, Chive tardigrades, are the number one pest of leeks, directly threatening and restricting the safe production and sales of leeks. For a long time, vegetable farmers have mainly relied on highly toxic or highly toxic insecticides, such as methyl 1605, phorate (3911), methamidophos, methylisothion, carbofuran, etc. to prevent and control this stubborn pest, and even increase it at will. Dosage, causing urban and rural residents poisoning or death accidents often occur. In recent years, in Shandong Province, in Dezhou, Boxing, Ningjin and other places, there have been many food poisoning incidents caused by leeks, the most serious of which caused acute poisoning of more than 70 people. urgent problems to be resolved. [0003] With people's attention to hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 于毅周仙红庄乾营张思聪翟一凡陈浩
Owner INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
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