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Method for breeding earthworms in greenhouse

A technology of earthworms and greenhouses, applied in the field of greenhouse breeding, can solve the problems of increasing the breeding cost of farmers, unfavorable daily management, long breeding cycle, etc., to achieve the effects of reducing the breeding cycle, improving the breeding efficiency, and avoiding epidemics

Inactive Publication Date: 2015-02-18
YINGSHANG COUNTY ZHONGJUN AGRI TECHDEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing breeding technology generally adopts outdoor farming. This farming method is greatly affected by natural conditions, and the breeding cycle is long, which increases the farming cost of the farmers. It is not used in daily management, and it is also prone to the phenomenon of earthworms fleeing.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0017] A method for cultivating earthworms in a greenhouse, characterized in that:

[0018] (1) For the construction of ecological greenhouses, the greenhouses are equipped with: ventilation systems, breeding ponds, and mist spraying devices;

[0019] (2) The breeding feed is a fermented mixture of corn stalks and cow dung;

[0020] (3) Put the fermented feed into the bottom of the breeding pond, and then lay a layer of loose, air-permeable soil;

[0021] (4) 10,000 earthworm seedlings are stocked in each breeding pond;

[0022] (5) During daily management, control the humidity of the breeding soil at 40%, and the ambient temperature at 18°C;

[0023] The above-mentioned mist spraying device is arranged on 30cm above the culture pond.

[0024] The size of the above-mentioned breeding pond is 0.8m in length, 0.6m in width and 0.4m in depth.

[0025] The above-mentioned ratio of corn stalk to cow dung mixture is listed as 4:6.

[0026] The thickness of the above-mentioned ...

Embodiment 2

[0029] A method for cultivating earthworms in a greenhouse, characterized in that:

[0030] (1) For the construction of ecological greenhouses, the greenhouses are equipped with: ventilation systems, breeding ponds, and mist spraying devices;

[0031] (2) The breeding feed is a fermented mixture of corn stalks and cow dung;

[0032] (3) Put the fermented feed into the bottom of the breeding pond, and then lay a layer of loose, air-permeable soil;

[0033] (4) 15,000 earthworm seedlings are stocked in each breeding pond;

[0034] (5) During daily management, control the humidity of the breeding soil at 20%-70%, and the ambient temperature at 22°C;

[0035] Above-mentioned mist-like water spray device is arranged on 40cm above the breeding pond.

[0036] The size of the above-mentioned breeding pond is 1.2m in length, 0.8m in width and 0.6m in depth.

[0037] The ratio of the above-mentioned mixture of corn stalks and cow dung is listed as 3-4:7-6.

[0038] The thickness of...

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Abstract

The invention discloses a method for breeding earthworms in a greenhouse. The method comprises the following steps: a place is selected to build an ecological greenhouse, wherein a ventilating system, breeding ponds and a vaporous water spray device are arranged in the greenhouse; a breeding feed is a mixture of fermented corn straw and cow dung, the fermented feed is put into the breeding ponds, a layer of loose soil with good air permeability is laid, 10000-15000 young earthworms are placed in each breeding pond, during daily management, the humidity of the breeding soil is controlled to be 20-70%, and the environment temperature is controlled to be 15-25 DEG C. According to the invention, a greenhouse breeding technology is adopted, the problems of diseases caused by environment temperature change can be effectively avoided during the breeding process, and a relatively stable growing environment is provided for earthworms; meanwhile, the breeding temperature is controlled to be 15-25 DEG C, so that the breeding period is shortened greatly; breeding in different ponds is adopted, so that a farmer can manage conveniently, the phenomenon that earthworms fleeing to other places during breeding is avoided, epidemic diseases can be effectively avoided, and breeding benefits of the farmer are increased.

Description

technical field [0001] The invention belongs to the field of greenhouse cultivation, and in particular relates to a method for cultivating earthworms in a greenhouse. Background technique [0002] Industrial farming of earthworms is a new business. It can be used as protein feed for livestock, poultry, fish, etc. It can use earthworms to improve soil and cultivate soil fertility. It can also deal with urban organic waste, turn waste into fertilizer, and eliminate organic waste. To the pollution of the environment, earthworms have a wide range of uses and have extremely high economic value. [0003] The existing breeding technology generally adopts outdoor farming. This farming method is greatly affected by natural conditions, and the breeding cycle is long, which increases the farming cost of the farmers. It is not used in daily management, and it is also prone to the phenomenon of earthworms fleeing. Contents of the invention [0004] The purpose of the present invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033
CPCA01K67/0332
Inventor 左中军
Owner YINGSHANG COUNTY ZHONGJUN AGRI TECHDEV
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