Earthworm breeding method through photovoltaic facility (photovoltaic multi-span greenhouse)

A breeding method and technology of earthworms, applied in animal husbandry and other fields, can solve problems such as improper utilization of agricultural and forestry waste, poor breeding effect, excessive use of animal manure, etc., to achieve sustainable development, prevent earthworms from escaping, and increase the number of effects

Inactive Publication Date: 2015-05-20
QINGDAO HUASHENG GREEN ENERGY AGRI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the above-mentioned deficiencies in the existing earthworm breeding process, the present invention provides a photovoltaic facility (photovoltaic multi-span greenhouse) earthworm breeding method, which solves the problems of excessive use of animal manure and

Method used

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  • Earthworm breeding method through photovoltaic facility (photovoltaic multi-span greenhouse)

Examples

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Effect test

Embodiment 1

[0026] A photovoltaic facility (photovoltaic multi-span greenhouse) earthworm breeding method, comprising the following steps:

[0027] (1) Site preparation: Set up multiple earthworm breeding beds in the photovoltaic multi-span greenhouse. The earthworm breeding beds are 2 meters wide and 20 cm high, and the aisles between adjacent earthworm breeding beds are filled up. Drainage ditches are excavated on both sides of each earthworm breeding bed, and temperature and humidity sensors and automatic heating equipment are installed inside the earthworm breeding bed; the surface of the earthworm breeding bed is covered with 4-pin black sunshade nets, which are fixed on the horizontal bars placed on the earthworm breeding bed Above, the cross bar is connected with a curved arm connecting rod device, and the covering and uncovering of the sunshade net is controlled by the curved arm connecting rod device; a seedbed is erected on the upper part of the earthworm breeding bed, and the he...

Embodiment 2

[0034] A photovoltaic facility (photovoltaic multi-span greenhouse) earthworm breeding method, comprising the following steps:

[0035](1) Site preparation: Set up multiple earthworm breeding beds in the photovoltaic multi-span greenhouse. The earthworm breeding beds are 2 meters wide and 25 cm high, and the aisles between adjacent earthworm breeding beds are filled up. Drainage ditches are excavated on both sides of each earthworm breeding bed, and temperature and humidity sensors and automatic heating equipment are installed inside the earthworm breeding bed; the surface of the earthworm breeding bed is covered with 4-pin black sunshade nets, which are fixed on the horizontal bars placed on the earthworm breeding bed Above, the cross bar is connected with a curved arm connecting rod device, and the covering and uncovering of the sunshade net is controlled by the curved arm connecting rod device; a seedbed is erected on the upper part of the earthworm breeding bed, and the hei...

Embodiment 3

[0042] A photovoltaic facility (photovoltaic multi-span greenhouse) earthworm breeding method, comprising the following steps:

[0043] (1) Site preparation: Set up multiple earthworm breeding beds in the photovoltaic multi-span greenhouse. The earthworm breeding beds are 2 meters wide and 30 cm high, and the aisles between adjacent earthworm breeding beds are filled up. Drainage ditches are excavated on both sides of each earthworm breeding bed, and temperature and humidity sensors and automatic heating equipment are installed inside the earthworm breeding bed; the surface of the earthworm breeding bed is covered with 4-pin black sunshade nets, which are fixed on the horizontal bars placed on the earthworm breeding bed Above, the cross bar is connected with a curved arm connecting rod device, and the covering and uncovering of the sunshade net is controlled by the curved arm connecting rod device; a seedbed is erected on the upper part of the earthworm breeding bed, and the he...

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Abstract

The invention belongs to the technical field of producing and processing of agricultural industries, and relates to an earthworm breeding method through a photovoltaic facility (a photovoltaic multi-span greenhouse). The earthworm breeding method comprises the following steps: preparing a field, preparing a feed, preparing an appliance, stocking earthworms, managing feeding and harvesting the earthworms. According to the invention, agricultural wastes, landscaping wastes and feces of livestock and poultries are fermented in a mixed manner and used as an earthworm feeding substrate; therefore, the problems of resource waste and environmental pollution are solved; furthermore, an abundant and reasonable carbon-to-nitrogen ratio and the like in the feed can be ensured; the production rate and the growth quality of the earthworms are increased; the feeding substrate is sufficiently fermented by adding EM bacterial solution in a composting process; therefore, breeding of harmful bacteria can be effectively inhibited; the number of beneficial bacterial colonies is increased; the disease resistance of the earthworms is enhanced; the earthworms grow rapidly and are high in reproductive rate; the output rate of the earthworms is about 9.2 kg/cm; a seedling bed is arranged over an earthworm breeding bed in a bridging manner; breeding and planting are combined in a three-dimensional manner; the space is sufficiently utilized; the comprehensive cost is low; by utilizing a solar energy photoelectric integrated technology, a proper growth environment is provided for the earthworms and crops through an automatic intelligent control system, and therefore, energy consumption can be saved.

Description

technical field [0001] The invention belongs to the technical field of agricultural production and processing, and in particular relates to a photovoltaic facility earthworm breeding technology. Background technique [0002] Earthworm is a multifunctional biological resource, which is rich in protein, fat, sugar, vitamins, trace elements, etc., and has high nutritional value; earthworm also contains a variety of antibacterial enzymes, which can be used to develop biological pesticides, biological veterinary drugs, biological Organic fertilizers, etc., have high added value and are environmentally friendly. Earthworm is also a low-cost, efficient, safe and reliable animal protein. It can develop a variety of health foods and animal protein feeds, which can reduce costs and improve product quality; and the peptides extracted from its body fluids have growth-promoting and antibacterial effects. . [0003] Due to the omnivorous and digging nature of earthworms, earthworms feed...

Claims

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Application Information

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IPC IPC(8): A01K67/033
CPCA01K67/0332
Inventor 孟令钊隋海周黄海燕
Owner QINGDAO HUASHENG GREEN ENERGY AGRI TECH
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