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Cultivation method of nicotine-resistant housefly strain

A cultivation method and technique for Alkali housefly, applied in the direction of animal husbandry and the like, can solve the problem of lack of nicotine-resistant housefly strain cultivation method and the like, and achieve the effect of good stability

Inactive Publication Date: 2014-03-26
SUN YAT SEN UNIV +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved in the present invention is to provide a method for cultivating nicotine-resistant housefly strains in order to overcome the lack of stable nicotine-resistant housefly strain breeding methods in the prior art

Method used

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  • Cultivation method of nicotine-resistant housefly strain
  • Cultivation method of nicotine-resistant housefly strain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] One, at first, screen out the nicotine-resistant housefly variety from the wild housefly variety, the specific method is as follows:

[0035] S1. When the weather is fine, prepare a trapping compost, which contains the following components in weight percentages: 30% unsuitable fresh tobacco leaves, 60% bran, 5% imported fish meal, and 5% soybean meal. Adjust the humidity of the compost to about 65% by adding a certain amount of water.

[0036] S2. Put the prepared culture material above into a square plastic pot per 1 kg (length*width*height=45cm*30cm*12cm). At 8:00 in the morning on the same day, the plastic pots containing the culture material were placed next to a domestic garbage dump, and at 17:00 in the afternoon, the plastic pots were taken back and brought back to the indoor cultivation.

[0037] S3. Under indoor conditions (temperature 25°C, humidity 30%), cultivate the trapped wild fly eggs until the larvae are mature, spread the culture material on a 10-20 m...

Embodiment 2

[0056] One, at first, screen out the nicotine-resistant housefly variety from the wild housefly variety, the specific method is as follows:

[0057] S1. When the weather is fine, prepare a trapping compost, which contains the following components in weight percentages: 40% unsuitable fresh tobacco leaves, 50% bran, and 10% imported fish meal. Adjust the humidity of the formula to about 65% by adding a certain amount of water.

[0058] S2. Put the prepared culture material above into a square plastic basin (length*width*height=45cm*30cm*12cm) every 1.2 kg. At 8:00 in the morning on the same day, the plastic pots with compost were placed in a chicken farm, and at 17:00 in the afternoon, the plastic pots were taken back and brought back to the indoor cultivation.

[0059] S3. Under indoor conditions (temperature 28°C, humidity 40%), cultivate the trapped wild fly eggs until the larvae are mature, spread the culture material on a 10-20 mesh screen, and place the screen in the...

Embodiment 3

[0077] One, at first, screen out the nicotine-resistant housefly variety from the wild housefly variety, the specific method is as follows:

[0078] S1. When the weather is fine, prepare the trapping compost, which contains the following components in weight percentages: 50% of unsuitable fresh tobacco leaves; 40% of bran; 10% of soybean meal. Adjust the humidity of the formula to about 65% by adding a certain amount of tap water.

[0079] S2. Put the prepared culture material above into a square plastic basin (length*width*height=45cm*30cm*12cm) every 1.5 kg. At 8:00 in the morning on the same day, the plastic pots with culture materials were placed in a pig farm, and at 17:00 in the afternoon, the plastic pots were taken back and brought back to the indoor cultivation.

[0080] S3. Under indoor conditions (temperature 30°C, humidity 60%), cultivate the trapped wild fly eggs until the larvae are mature, spread the culture material on a 10-20 mesh screen, and place the screen...

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Abstract

The invention relates to the field of cultivation technology of insects, in particular to a cultivation method of a nicotine-resistant housefly strain. According to the cultivation method of the nicotine-resistant housefly strain, firstly, housefly eggs of the nicotine-resistant housefly strain are inoculated to a first formula material, and the housefly eggs are cultivated until the larvas become mature and pupate; then after eclosion of the fly pupas, a second formula material is utilized for feeding the imagoes, and after the imagoes lay eggs, domestication of a next generation is started; operation is repeated according to the steps, and the stable nicotine-resistant housefly strain can be obtained after 20-30 generations of continuous domestication cultivation.

Description

technical field [0001] The invention relates to the technical field of insect breeding, in particular to a method for cultivating a nicotine-resistant housefly strain. Background technique [0002] Musca domestica is an important economic insect and environmental insect. It can be used to treat various spoilage organic wastes, such as beer dregs, bean dregs, chicken manure, pig manure and kitchen waste. Existing housefly species all have better biological treatment ability to non-toxic organic waste, but not good for the processing effect of inapplicable fresh tobacco leaf because, inapplicable fresh tobacco leaf contains a certain amount of toxic substances such as nicotine, to Housefly larvae (housefly maggots) have certain poisonous and growth-inhibiting effects. [0003] Unsuitable fresh tobacco leaves refer to fresh tobacco leaves (moisture content 80-90%) that are not suitable for flue-cured tobacco production, and the waste or low-grade tobacco leaves (moisture conte...

Claims

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Application Information

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IPC IPC(8): A01K67/033
Inventor 胡新军陈泽鹏戴家麟邵兰军王怡宋丹妮严玛丽蔡雪姣
Owner SUN YAT SEN UNIV
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