KR101056625B1 - Lighting management apparatus and lighting management method for breeding season chicken - Google Patents

Abstract

PURPOSE: A lighting management apparatus and a lighting management method of a scatter meter are provided to offer an effect in which scattering result is enhanced. CONSTITUTION: An LED illumination(10) illuminates a henhouse. A luminance module(33a) establishes the LED illumination as 20lux for the brooding time and as 3-5lux for replacement birds and as 20lux for layer chicken or meat breed. A lighting module(33b) performs 23 hours lighting about age of 1week and fixed lighting or diminishing lighting about age of 3weeks or 16weeks. The lighting time is determined after converting into the duration of sunshine of age of 16weeks in case of the fixed lighting. The lighting module multiplies every week half an hour so that the total lighting time arrives into 17 hours about after age of 17weeks.

Description

LIGHTING MANAGEMENT APPARATUS AND LIGHTING MANAGEMENT METHOD FOR BREEDING SEASON CHICKEN}

The present invention relates to a lighting technique for spawning, and more specifically, since the spawning performance of the hens is determined by the genetic ability of the cultivar and the quality of the feed mixture, the specification management to increase the spawning performance. The present invention relates to a lighting management apparatus and a lighting management method of a scattering system for effectively performing lighting management that cannot be missed.

Recently, due to the economic development of Korea, the consumption of food is diversified and high quality, and the quality food group is steadily increasing its consumption. In particular, the production of eggs, which is characterized as a major source of protein, is a major concern in the food industry around the world. Globally, the laying hens industry in developed countries has been in decline since the peak of the 1960s and 1980s, but in developing countries, it was a late stage in the 1970s and 1980s, and is now in its prime during the 1990s. In 1990, the spawning volume of developing countries was 20 million tons, and in 2003 the spawning volume reached 35 million tons. This accounts for two-thirds of the world's total egg production and is an indicator of rapid growth in developing countries. According to the Ministry of Agriculture and Forestry's survey, eggs consumed 6.5 kg per capita in 1980, up 11.3 kg in 2002, nearly doubling their consumption.

This increased consumption of eggs required an increase in the number of laying hens. In most developing countries, despite producing two-thirds of the eggs in egg production, they generally have small poultry heads, low levels of automation in their facilities, uncertainty in supply and demand, and inconsistent supply and demand cycles. In addition, there is a disadvantage in that the cost of disease control is high due to severe resource waste and inadequate disease prevention and countermeasures. Meanwhile, various attempts have been made to increase the amount of scattering in this situation.

Accordingly, in the technical field, there is a demand for technology development to increase the scattering performance by scientifically performing lighting management.

The present invention is to solve the above problems, the scattering performance of the laying hens is determined by the genetic ability of the breed and the quality of the feed mix management, essential lighting management indispensable during the specification management to increase the scattering performance It is to provide a lighting management device and lighting management method of the scattering system to effectively perform.

In addition, the present invention should be managed more carefully in Korea, where the four seasons are distinct and the change in sunshine time is more important. Therefore, the accurate lighting management will have the greatest effect on promoting maturity and spawning of chicks in the process of raising chicks. It is to provide a lighting management device and lighting management method of the laying system.

However, the objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

According to a first aspect of the present invention to achieve the above object, LED lighting for illuminating the cage; And a lighting management device; In the lighting management device comprising a, the lighting management device is set by changing the wavelength of light to 20 lux when the LED lighting is overlooked, by changing the wavelength of light to 3 to 5 lux for the breeding system A light intensity module for irradiating and setting the wavelength of light to 20 lux for the laying hen or broiler breeder; And 23 hours of lighting for 1 week of age, 16 hours of lighting for 2 weeks of age, and 3 or 16 weeks of age for fixed or declining lights depending on the hatching date. A lighting module for setting the lighting time by converting the time, and starting from 14 hours of the basic lighting time after 17 weeks of age and increasing the total lighting time by 30 minutes each week to reach 17 hours; It is to provide a lighting management device of a scattering system comprising a.

At this time, according to an additional feature of the present invention, it is preferable to change the wavelength of the infrared light of 590nm to 594nm in the growth system or scattering system of the light module.

According to a second aspect of the present invention for achieving the above object, a first step of changing the wavelength of the light to 20 lux for the chicken meat seasoning for 0 to 20 days of age; A second step of changing the wavelength of the light to 3 to 5 lux for the chicken breeding system for 21 to 120 days of age; And a third step of changing the wavelength of light to 20 lux for the laying hens or broiler breeders, which are chickens for 21 days or more. It is to provide a lighting management method of a scattering system comprising a.

According to a third aspect of the present invention for achieving the above object, a first step of performing a lighting for 23 hours for one week of age; A second step of performing 16 hours lighting for 2 weeks of age; 3 to 16 weeks of age according to the hatching date fixed or declining lights, but when the fixed light is the third step of setting the lighting time in terms of sunshine time at 16 weeks of age; And a fourth step of increasing the total lighting time by 30 minutes each week starting at 14 hours, which is the basic lighting time, after 17 weeks of age. It is to provide a lighting management method of a scattering system comprising a.

At this time, according to an additional feature of the present invention, the third step is preferably configured to be grown only by natural sunshine time when the 16-week-old age from the lower limb (6/22) to winter solstice (12/22).

According to a fourth aspect of the present invention for achieving the above object, a first step of changing the wavelength of light to 20 lux for chicken meat for the 0-day-old to 20-day-old; A second step of changing the wavelength of the light to 3 to 5 lux for the chicken breeding system for 21 to 120 days of age; And a third step of changing the wavelength of light to 20 lux for the laying hens or broiler breeders, which are chickens for 21 days or more. In parallel with the first to third stages, 23 hours of lighting is performed for 1 week of age, 16 hours of lighting for 2 weeks of age, and 3 or 16 weeks of lighting for 3 weeks of 16 weeks of age according to the hatching date. In the case of fixed lighting, the lighting time is determined by converting the sunshine time at 16 weeks of age, and after 17 weeks of age, starting at 14 hours, the basic lighting time, increase the total lighting time by 30 minutes every week to reach 17 hours. It is to provide a lighting management method of the laying system.

In the lighting management apparatus and lighting management method of the laying hen according to an embodiment of the present invention, the laying performance of the laying hen is determined by the genetic ability of the cultivar and the quality of the mixed feed, so that the management of the specification to increase the laying performance. Provides the effect to effectively perform lighting management that cannot be missed.

In addition, the lighting management device and lighting management method of the laying hen according to another embodiment of the present invention, because the four seasons are clear and the change in sunshine time should be managed more carefully in Korea, the maturity in the process of growing chicks by accurate lighting management It has the greatest effect on the promotion of spawning of stellar systems and effectively improves specification performance.

1 is a diagram showing Table 1 charting the scattering capacity for each hatching time for explaining the lighting management method of the laying system according to an embodiment of the present invention.
Figure 2 is a table showing a table of the color of the light source and the productivity of the chicken for explaining the lighting management method of the laying hen according to an embodiment of the present invention.
3 is a diagram showing Table 3 charting the lighting intensity and scattering ability for explaining the lighting management method of the scattering system according to an embodiment of the present invention.
Figure 4 is a view showing a table 4 charting the lighting method and the productivity of the chicken for explaining the lighting management method of the laying hen according to an embodiment of the present invention.
FIG. 5 is a table showing a table showing the effect on scattering capacity when grown by the "scheduled time lighting method" and "decremented lighting method" for explaining the lighting management method of the laying system according to an embodiment of the present invention.
Figure 6 is a block diagram showing a lighting management device of a scattering system according to an embodiment of the present invention.
7 is a flowchart illustrating a light intensity sequence of a lighting management method of a scattering system according to an exemplary embodiment of the present invention.
8 is a flowchart illustrating a light intensity sequence of a lighting management method of a scattering system according to another exemplary embodiment of the present invention.
9 is a flowchart illustrating a lighting sequence of a lighting management method of a scattering system according to an exemplary embodiment of the present invention.

Hereinafter, a detailed description of a preferred embodiment of the present invention will be described with reference to the accompanying drawings. In the following description of the present invention, detailed descriptions of well-known functions or configurations will be omitted when it is deemed that they may unnecessarily obscure the subject matter of the present invention.

1 is a diagram showing Table 1 charting the scattering capacity of each hatching time to explain the lighting management method of the scattering system according to an embodiment of the present invention. Referring to Figure 1, generally the effect of light rays on the physiology of chickens is large. In other words, when cultivating under natural sunshine, the spawning capacity of each hatching time is as shown in <Table 1>. It can be seen that the scattering persistence is economically disadvantageous due to the drop. Therefore, it is important to control the sunshine time during the growing period when the laying hens are raised in an open house like Korea, and artificially limiting or controlling the stimulation of light to solve these problems is "lighting management".

FIG. 2 is a diagram illustrating Table 2 which charts the color of a light source and the productivity of a chicken for explaining a lighting management method of a laying hen according to an exemplary embodiment of the present invention. 1 and 2, the color of light in the chicken affects the growth, maturity, spawning ability or fertilization ability, and the relationship between the color of the light and the productivity of the chicken is shown in <Table 2>. In general, the long "red" delays the maturity of the chicken, suppresses bad habits such as carnivalism and neurological symptoms, improves egg production, but decreases fertility in roosters. On the other hand, shorter wavelengths such as "green" and "blue" promote chicken growth, reduce feed efficiency and accelerate maturation, but improve rooster fertilization.

FIG. 3 is a diagram illustrating Table 3, which plots lighting intensity and scattering ability for explaining a lighting management method of a scattering system according to an exemplary embodiment of the present invention. 1 to 3, the brightness of light in the scattering system is closely related to the scattering ability. Under the Wuchang house, the brightness of the light can be adjusted at any time. However, in open houses such as Korea, it is desirable to make the light intensity at least about the brightness of natural sunlight. For reference, one candle is 10.76 lux, and one lux corresponds to 0.0929 candle.

FIG. 4 is a diagram illustrating a lighting method for explaining a lighting management method of a laying hen according to an embodiment of the present invention, and Table 4 charting the productivity of the chicken. FIG. 5 is a table illustrating a table 5 illustrating the effects on scattering ability when grown by a "scheduled time lighting method" and a "decreased lighting method" for explaining a lighting management method of a laying system according to an exemplary embodiment of the present invention. . Referring to Figures 1 to 5, in most of the open cages in Korea, but in the windowless cages can adjust the lighting time at will, so the productivity of the chicken varies depending on the lighting method during the growing period and spawning period. Shutge (1963) et al. Investigated the effect of several lighting methods on the maturity, spawn survival and spawning ability of chickens by breeding white-leg hybrids in cages.

On the other hand, referring to Table 5, looking at the effect on the scattering ability when fostered by the "Constant Time Lighting" and "Decremental Lighting", "Constant Time Lighting" is a 10 lux brightness, Breeding and lighting for a certain period of time continued to turn on for 9 hours until 20 weeks of age. After that, it gradually increased by 15 minutes every week and fixed the lighting time when it was 17 hours. After 9 weeks at 20 weeks of age, the light was turned on in the same manner as the constant lighting method during the scattering period. In view of the above results, when the chickens are raised during the time when the natural sunshine time gradually increases, it is better to artificially add the lighting time to cultivate the "decreased light method".

On the other hand, programs using the diminishing lighting method include a diminishing brightening program and a natural sunshine lighting program. Let's take a look at this in turn. The decreasing and decreasing program is a lighting program that is applied through the breeding period and the spawning period when the hatched chicks are raised under open house between September and March, when the natural sunshine time is longer during the growing period. 4 days after the first start to light up for 24 hours. At the time of surveying the natural sunshine time of 20 weeks of age, the lighting time is added to 4 days of age, plus 5 hours, and after that, the lighting time is reduced by 15 minutes every week to adjust to the natural sunshine time of 20 weeks of age. At 20 weeks of age, the lighting time is increased by 15 minutes each week until extended to 17 hours. After 17 hours, the lighting time should be fixed and maintained until renewal, and the lighting time should not be reduced once again.

Look at other natural daylight programs. Natural daylight lighting program, from late spring, summer ie 4 apply to hatched chicks throughout July August cultivate so quickly during the period in which the natural one trillion hours gradually reduced the period from (June 22) to most of the growing period This program is a case where the adult maturity is naturally delayed without considering artificial lighting. When chicks are first introduced, they are lit for 24 hours for 4 days and then grown according to the natural sunshine time. At 20 weeks of age, increase the lighting time to 14 hours, and hold it for 10 weeks until 30 weeks of age.When 30 weeks of age, the lighting time is extended by 15 minutes per week to be fixed at 17 hours, and then maintained until renewal. Let it be.

On the other hand, there is a point of attention in lighting management. First, after the start of scattering, the extended sunshine time or lighting time should not be reduced again. Secondly, cage cages should be arranged in both hallways so that the light levels are similar throughout. Third, be careful not to be affected by the lighting of other houses. Fourth, bulbs should be wiped off regularly and broken bulbs should be replaced immediately. Fifth, in the case of a window shed, there should not be a small hole in which light leaks in, and if the rooster is able to see any blurry outline, the cage is not complete as a window shed. Sixth, the fluorescent lamp is not enough to stimulate the scattering if the brightness varies with temperature, it is better not to use the fluorescent lamp. Seventh, the lighting time and the lighting time should always be carried out at regular times at regular intervals. Eighth, care should be taken if the lighting intensity is too bright, causing bad habits.

In the early tests at Noble Foods, optimal LED lighting proved to be beneficial for maximizing egg production and poultry behavioral responses. At poultry sites, chickens found their food early and showed a marked improvement in body weight above average. Mortality fell 0.5%. Chickens were gentle with reduced pecking and aggressiveness at Noble Food's grazing and poultry farms where the trials were conducted.

6 is a block diagram showing a lighting management device of a scattering system according to an embodiment of the present invention. 1 to 6, the lighting management apparatus of the scattering system includes an LED lighting 10, a cage 20, and a lighting management apparatus 30.

The LED light 10 irradiates light to the cage 20 under control by the lighting management device 30.

The lighting management device 30 includes an input / output interface 31, a control unit 33, and a storage unit 35, and the control unit 33 includes a light intensity module 33a and a lighting module 33b. In this specification, a module may mean a functional and structural combination of hardware for carrying out the technical idea of the present invention and software for driving the hardware. For example, the module may mean a logical unit of a predetermined code and a hardware resource for performing the predetermined code, and means a physically connected code or does not necessarily mean one kind of hardware. It can be easily inferred by the average expert in the art.

The input / output interface 31 transmits a control signal for the LED light 10 and is a data line for receiving feedback data.

The light intensity module 33a controls the input / output interface 31 to change and set the wavelength of light to 20 lux for the chickens for 0 to 20 days of age, which is the first stage of light intensity for the LED light 10. . Thereafter, the light intensity module 33a controls the input / output interface 31 to change the wavelength of light at 3 to 5 lux for the chicken for 21 days to 120 days of age, which is the second stage for the LED lighting 10. To control. Finally, the light intensity module 33a controls the input / output interface 31 to change the wavelength of the light to 20 lux for the chickens for 121 days of age or more, which are the third stages of the laying light system for the LED lighting 10.

In another embodiment of the present invention, the light intensity module 33a is set to change the wavelength of light to 20 lux for the chicken for 0 to 20 days of age, which is the first stage of light intensity for the LED light 10 The input / output interface 31 is controlled. Thereafter, the light intensity module 33a controls the input / output interface 31 to change the wavelength of light at 3 to 5 lux for the chicken for 21 days to 120 days of age, which is the second stage for the LED lighting 10. To control. Finally, the light intensity module 33a controls the input / output interface 31 to change and set the wavelength of the light to 20 to 50 lux for chickens for 121 days of age or more, which is a third breeding breeder for the LED lighting 10. do.

On the other hand, the LED light 10 of the light module 33a is set to change the wavelength of infrared light of 590nm to 594nm in the breeding system or the laying system, and only the portion where the chickens of the breeding or laying system of the LED lighting 10 is fed. It is preferable to set so that light may be irradiated.

The lighting module 33b controls the input / output interface 31 to perform lighting for 23 hours with respect to the LED lighting 10 for one week, which is the first step. Thereafter, the lighting module 33b controls the input / output interface 31 to perform lighting for 16 hours with respect to the second stage of the second stage. Thereafter, the lighting module 33b performs fixed lighting or decrementing lighting according to the incubation date for the 3rd to 16th week, which is the third stage, but when the fixed lighting is turned on, the lighting time is determined by converting the sunshine time at 16 weeks of age. To control (31). However, the lighting module 33b can be grown only by natural sunshine time when 16 weeks of age are applied from the lower leg (6/22) to the winter solstice (12/22). Finally, the lighting module 33b controls the input / output interface 31 so as to increase the total lighting time by 30 minutes each week starting at 14 hours, which is the basic lighting time, after the 17th week of the fourth stage. .

The storage unit 35 stores data for control to the control unit 33 and transmits data to the control unit 33 at the request of the control unit 33. In the present invention, the storage unit 35 is a non-volatile memory (NVM) and does not delete data while maintaining power even when power is not supplied. The flash memory (Flash Memory) and MRAM (Magnetic Random Access Memory) , Phase-change random access memory (PRAM), ferroelectric RAM (FRAM), and the like.

7 is a flowchart illustrating a light intensity sequence of a lighting management method of a scattering system according to an exemplary embodiment of the present invention. 1 to 7, first, look at the effect of light on the chicken. The direct effects of light on chickens stimulate chicken's endocrine organs, delaying or promoting maturity in the growing season, and in spawning, promoting egg spawning, preventing fetuses and synthesizing vitamin D. The mechanism of action is that light stimulates the optic nerve through the retina of the eye, and the optic nerve stimulates the release of follicle stimulating hormone (FSH) and luteinizing hormone (LH) in the anterior pituitary gland to produce eggs. Therefore, by adjusting the brightness of the light as shown in Figure 6, generally produce about 24 to 26 a month, the average of about 220 chickens per year to change the wavelength of the light is the brightness By installing lighting lamps, it can produce about 28 to 34 a month and lay up to 320 eggs per year.

That is, for chickens for 0 to 20 days of age, which is the first stage of luminosity, the wavelength of light is set to 20 lux (S1).

The chickens for the second stage of breeding system, 21 to 120 days of age, are irradiated by changing the wavelength of light to 3 to 5 lux (S2).

For chickens for 121 days of age or more, which are the last third stage of laying hens, the wavelength of light is set to 20 lux (S3).

8 is a flowchart illustrating a light intensity sequence of a lighting management method of a scattering system according to another exemplary embodiment of the present invention. 1 to 8, for chickens for 0 to 20 days of age, which is the first stage of luminosity, the wavelength of light is set to 20 lux (S11).

The chickens for the second stage of the breeding system, 21 to 120 days of age, are irradiated by changing the wavelength of light to 3 to 5 lux (S12).

For chickens for more than 121 days of age, broiler breeder, which is the final third step, is set by changing the wavelength of light to 20 to 50 lux (S13).

9 is a flowchart illustrating a lighting sequence of a lighting management method of a scattering system according to an exemplary embodiment of the present invention. With reference to Figures 1 to 9 first look at the principle of lighting used in the present invention. First, during the growing period, the lighting period (sunshine time) or illuminance never increases. For this reason, Increasing lighting time and illuminance during the growing period greatly affects chick growth and maturity, resulting in rapid maturation before normal body growth, resulting in derailment, shortage of eggs, spawning peak failure, and shortening of the spawning duration. It is forbidden. In particular, farmers who cultivate in open houses when the length of the sea extends beyond the winter solstice (12/22) to the lower limbs (6/22) are occurring.

Secondly, the scattering phase never reduces the lighting time (sunshine time) or illuminance. For this reason, In the spawning season, if the lighting time is shortened or the illuminance decreases, the scattering rate and egg weight are reduced, and the milking system is easy to occur.

By using the lighting sequence described later in conjunction with the light intensity sequence of FIG. 7 or FIG. 8, the probability of the scattering rate may be further increased. Referring to the flow chart of Figure 9, it is better to do the carnivorous in a window-changing cage that is not affected by natural sunshine time, but the present invention introduces a "fluent cage" lighting program.

For 1 week, which is the first stage, lighting is performed for 23 hours (S21).

For 2 weeks of age, which is the second stage, lighting is performed for 16 hours (S22).

In the third stage, 3 to 16 weeks of age, fixed or declining lamps are used depending on the hatching date. However, if it is 16 weeks of age from the lower limbs (6/22) to winter solstice (12/22), it is possible to cultivate only natural sunshine time.

After the fourth stage, 17 weeks of age, starting at 14 hours, the default lighting time, the total lighting time is increased by 30 minutes each week to reach 17 hours.

As discussed above, light is one of the important environmental factors that greatly affect the ability of chickens. Therefore, effective lighting management is essential for successful poultry industry. However, excessive lighting (18 hours or more in the case of a star) and irrational lighting may decrease productivity. That is, because the lighting time is the time to be active chickens also need a sufficient rest of at least 6 to 7 hours a day. Unnecessary lighting will interfere with the sleep of the chickens and close their eyes, which will also reduce the effectiveness of the lighting. Chickens physiologically wake up early in the morning and sleep before 9 o'clock in the evening, so I think it's best to light them up at this time.

As described above, the specification and the drawings have been described with respect to the preferred embodiments of the present invention, although specific terms are used, it is only used in a general sense to easily explain the technical contents of the present invention and to help the understanding of the invention. It is not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that other modifications based on the technical idea of the present invention can be carried out in addition to the embodiments disclosed herein.

10: LED lighting 20: House
30: Lighting management device 31: I / O interface
33: control unit 33a: light intensity module
33b: lighting module 35: storage unit

Claims (6)

LED lighting to illuminate the house; And a lighting management device; In the lighting management device comprising a, The lighting management device,
The LED lighting is set by changing the wavelength of light to 20 lux for overlanding, changing the wavelength of light to 3 to 5 lux for breeding systems, and 20 lux for scattering or broiler breeders. Light module to change and set; And
23 hours for 1 week of age, 16 hours for 2 weeks of age, 3 to 16 weeks of age for fixed or declining lamps depending on the hatching date. A lighting module for determining the lighting time, and starting from 14 hours which is the basic lighting time for 17 weeks of age and then increasing the total lighting time by 30 minutes each week to reach 17 hours; Lighting management device of a scattering system comprising a.
The method of claim 1,
The light management device of the scattering system, characterized in that the light module is set to change the wavelength of the infrared light of 590nm to 594nm in the breeding system or scattering system.
A first step of changing and setting the wavelength of light to 20 lux for the broiler meat for 0 to 20 days of age;
A second step of changing the wavelength of the light to 3 to 5 lux for the chicken breeding system for 21 to 120 days of age; And
A third step of changing the wavelength of light to 20 lux for a laying hen or broiler breeder, which is a chicken for 21 days or more; Lighting management method of the scattering system comprising a.
A first step of performing lighting for 23 hours for one week of age;
A second step of performing 16 hours lighting for 2 weeks of age;
3 to 16 weeks of age according to the hatching date fixed or declining lights, but when the fixed light is the third step of setting the lighting time in terms of sunshine time at 16 weeks of age; And
A fourth step of increasing the total lighting time by 30 minutes each week starting at 14 hours, which is the basic lighting time, after 17 weeks of age; Lighting management method of the scattering system comprising a.
The method of claim 4, wherein the third step,
If the 16 weeks of age to fall from the lower limb (6/22) to winter solstice (12/22), the lighting management method of the laying hen characterized in that it can be grown only by natural sunshine time.
A first step of changing and setting the wavelength of light to 20 lux for the broiler meat for 0 to 20 days of age;
A second step of changing the wavelength of the light to 3 to 5 lux for the chicken breeding system for 21 to 120 days of age; And
A third step of changing the wavelength of light to 20 lux for a laying hen or broiler breeder, which is a chicken for 21 days or more; Including;
In parallel with the first to third steps,
23 hours for 1 week of age, 16 hours for 2 weeks of age, 3 to 16 weeks of age for fixed or declining lamps depending on the hatching date. The lighting time is determined by converting the lighting time, and after 17 weeks of age, starting from 14 hours, which is the basic lighting time, the lighting management method of the laying hen is characterized in that it increases by 30 minutes every week so that the total lighting time reaches 17 hours.

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