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A method of raising pigs with light

A technology of light and light intensity, applied in the field of breeding, can solve problems such as blanks in the field of pig raising, and achieve the effect of shortening the slaughter cycle, healthy coat color, and good absorption

Active Publication Date: 2022-07-12
HUIZHOU KEDAO OPTOELECTRINIC TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is to solve the blank problem in the field of pig raising in the existing light by providing a method for raising pigs with light

Method used

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Embodiment Construction

[0015] In order to facilitate the understanding of those skilled in the art, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0016] In the process of raising pigs with light, in addition to normal raising, the pigs are periodically irradiated with lights during the process of raising pigs. The light quality and color temperature of the lights are 2120K, the main wavelength is 594.3nm, and the peak wavelength is 618.8 nm, color purity is 56.1%, color ratio: R is 34.2%, G is 64.4%, B is 1.4%, and the light intensity of the light is 40Lux-50Lux.

[0017] Specifically, the light is an LED light.

[0018] Specifically, the period of light irradiation is 8h-16h per day.

[0019] Specifically, the starting time of the periodic illumination of the light is as early as 8:00 every morning, and the latest ends at 12:00 every night.

[0020] Combining the above-mentioned methods of raising pigs with light and...

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Abstract

The invention discloses a method for raising pigs with light. In the process of raising pigs in general, in addition to normal raising, the pigs are periodically irradiated with light in the process of raising pigs. The color temperature of the light is 2120K and the main wavelength is 594.3 nm, the peak wavelength is 618.8nm, the color purity is 56.1%, the color ratio: R is 34.2%, G is 64.4%, B is 1.4%, and the light intensity of the light is 40Lux-50Lux. During the periodic irradiation, the pigs absorb the feed very well, and the coat color of the pigs is very healthy. Moreover, for the shortening of the slaughtering cycle of the piglets, the slaughtering period can be at least 10 days earlier. At the same time, only light is used in the whole breeding process, not only Health, and, but also can greatly reduce the mortality of pigs.

Description

technical field [0001] The invention relates to the field of breeding, in particular to a method for raising pigs with light. Background technique [0002] Environmental control of pig farms is a key consideration for large-scale fully enclosed pig farms. Modern large-scale pig farms have higher and higher requirements for environmental conditions, and environmental control is an important guarantee for improving productivity. For environmental control, people pay the most attention to temperature, humidity, density, air quality, drinking water, feed quality, biosecurity, etc., and little attention is paid to the impact of light. [0003] The eyesight of pigs is moderately short-sighted. At present, in pig production in my country, the implementation of light management is still not well understood, and there is a lack of complete awareness of artificial light breeding. The effect of light on piglet growth, sow breeding, boar breeding, fattening Pig side effects. With the d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/02
CPCA01K67/02Y02B20/40
Inventor 葛琦易春雨
Owner HUIZHOU KEDAO OPTOELECTRINIC TECH
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