Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

LED lamp for sow reproduction, and method for promoting sow reproduction by using same

A technology of LED lamps and LED lamp beads, which is applied in animal husbandry and other fields, can solve problems such as poor resistance of sows, long estrus intervals, and digestive disorders, so as to promote milk production, shorten estrus time, and promote survival effect on development

Inactive Publication Date: 2018-01-16
CHENDU NEW KELI CHEM SCI CO LTD
View PDF1 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, high nutrient intake in the early pregnancy is not conducive to the survival of the embryo and the feed intake of the sow during lactation; the nutrition in the early parturition period should not be too much, otherwise it will easily cause digestive disorders, and a large amount of food will accumulate in the intestinal tract, causing constipation and postpartum reluctance. , fever, and too much milk, the piglets can’t finish eating, which will lead to the occurrence of mastitis and increase the incidence of yellow and white scours in piglets, but they must not have enough physical reserves, otherwise the sows will be born too long, resulting in Lag in production, more weak litters, retained placenta, feigned death, etc. At the same time, the resistance of sows becomes weaker and prone to metritis and mastitis, which manifests as anorexia after delivery, poor milk quality, diarrhea in piglets, and sows after weaning. Problems such as long interval between estrus

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • LED lamp for sow reproduction, and method for promoting sow reproduction by using same
  • LED lamp for sow reproduction, and method for promoting sow reproduction by using same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A method for promoting the reproduction of sows by utilizing LED lamps, comprising the following steps:

[0032] (1) One month before the sows are fertilized, the sows are subjected to light treatment for a period of one month. The light treatment process is as follows: the light intensity is 850 LUX, and the light time is 4 hours a day;

[0033] (2) Two months after the sow is fertilized, the sow is subjected to light treatment until one month before the sow is born. The light treatment process is: the light intensity is 250 LUX, and the light time is 5 hours per day;

[0034] (3) After the sow gives birth, the sow is subjected to light treatment until the piglets are weaned. The light treatment process is as follows: the light intensity is 360 LUX, and the light time is 5 hours per day.

[0035] In this embodiment, the wavelength of the blue LED lamp bead is 450m; the wavelength of the green LED lamp bead is 535nm, and the color temperature of the warm white LED lamp ...

Embodiment 2

[0037] A method for promoting the reproduction of sows by utilizing LED lamps, comprising the following steps:

[0038] (1) One month before the sows are fertilized, the sows are subjected to light treatment for a period of one month. The light treatment process is as follows: the light intensity is 800 LUX, and the light time is 4.5 hours per day;

[0039] (2) Two months after the sow is fertilized, the sow is subjected to light treatment until one month before the sow is born. The light treatment process is: the light intensity is 320LUX, and the light time is 4.5 hours per day;

[0040] (3) After the sow gives birth, the sow is subjected to light treatment until the piglets are weaned. The light treatment process is as follows: the light intensity is 400 LUX, and the light time is 6 hours per day.

[0041] In this embodiment, the wavelength of the blue LED lamp bead is 445nm; the wavelength of the green LED lamp bead is 540m, and the color temperature of the warm white LED ...

Embodiment 3

[0043] A method for promoting the reproduction of sows by utilizing LED lamps, comprising the following steps:

[0044](1) One month before the sows are fertilized, the sows are subjected to light treatment for a period of one month. The light treatment process is as follows: the light intensity is 1000 LUX, and the light time is 3.5 hours per day;

[0045] (2) Two months after the sow is fertilized, the sow is subjected to light treatment until one month before the sow is born. The light treatment process is: the light intensity is 380LUX, and the light time is 5 hours per day;

[0046] (3) After the sow gives birth, the sow is subjected to light treatment until the piglets are weaned. The light treatment process is as follows: the light intensity is 300 LUX, and the light time is 3 hours per day.

[0047] In this embodiment, the wavelength of the blue LED lamp bead is 460 nm; the wavelength of the green LED lamp bead is 530 nm, and the color temperature of the warm white LED...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Wavelengthaaaaaaaaaa
Login to View More

Abstract

The invention relates to the technical field of poultry farming, and particularly relates to an LED lamp for sow reproduction, and a method for promoting sow reproduction by using the same. The LED lamp for sow reproduction is characterized by comprising a shell and an LED lamp bank arranged thereon, wherein the LED lamp bank comprises a blue LED light, a green LED light and a warmly white LED light. The LED lamp is adopted to irradiate sows, so that the fertilization rate of sows and the survival rate of embryos can be effectively improved, and the labor stage and estrus time can be shortened.

Description

technical field [0001] The invention relates to the technical field of poultry breeding, in particular to an LED lamp for sow reproduction and a method for promoting sow reproduction by using the LED lamp. Background technique [0002] Pork is an indispensable source of meat in people's lives. Healthy and efficient breeding of sows is crucial to the pig farming industry. It is not only conducive to providing high-quality and healthy piglets, accelerating the healthy and rapid growth of live pigs, stabilizing pig prices, and promoting social stability. , It can also reduce the risk of sow breeding, improve the breeding efficiency of sows, help farmers increase their income, and increase their enthusiasm for breeding. There are many factors that affect the healthy and efficient breeding of sows, the most important of which are sow feed and breeding methods. [0003] The nutritional requirements of sows vary greatly at different growth stages, so it is very important to use ap...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01K67/02
Inventor 陈庆司文彬
Owner CHENDU NEW KELI CHEM SCI CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com