CN109169409B - Method, device, equipment and storage medium for promoting poultry to lay eggs - Google Patents
Method, device, equipment and storage medium for promoting poultry to lay eggs Download PDFInfo
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K45/00—Other aviculture appliances, e.g. devices for determining whether a bird is about to lay
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- G05D25/02—Control of light, e.g. intensity, colour or phase characterised by the use of electric means
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Abstract
The embodiment of the invention discloses a method, a device, equipment and a storage medium for promoting poultry to lay eggs. The method comprises the following steps: determining a current first time period and a current second time period corresponding to a current illumination cycle; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time and the second preset time is not equal to 24 hours; controlling the lighting equipment to illuminate the poultry house in a first lighting mode in a current first time period; illuminating the poultry house with a second illumination pattern during a current second time period to promote laying of eggs by the poultry in the poultry house. By adopting the technical scheme provided by the embodiment of the invention, the first time period in each lighting cycle can be continuously moved forwards or backwards and continuously moved downwards, so that the effect of improving the laying rate of poultry can be realized.
Description
Technical Field
The embodiment of the invention relates to the technical field of poultry raising, in particular to a method, a device, equipment and a storage medium for promoting poultry to lay eggs.
Background
In order to meet the market demand, the raising of egg-laying poultry has been put to scientific control, and in order to improve the laying rate of poultry, various methods are designed in the prior art, but the methods can be roughly divided into two types, one is started from feed, and substances for promoting the egg laying of poultry are added into the feed as much as possible so as to improve the laying rate of egg-laying poultry; another category is to start with controlling the environment of the poultry house, aiming at controlling a constant temperature, for example constant at 18-22 degrees celsius, or controlling the intensity of the light, for example during the day, by suitably supplementing the lighting in the poultry house, increasing the intensity of the light, so as to increase the laying rate of the poultry. However, the effect of these two ways to increase the laying rate of poultry is not particularly ideal, and therefore, how to break through the prior art and provide a new scheme for increasing the laying rate of poultry has become a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The embodiment of the invention provides a method, a device, equipment and a storage medium for promoting poultry to lay eggs, which can realize that the first time period in each lighting cycle continuously moves forwards or backwards and continuously moves downwards, thereby realizing the effect of improving the laying rate of the poultry.
In a first aspect, embodiments of the present invention provide a method for promoting egg production in poultry, the method comprising:
determining a current first time period and a current second time period corresponding to a current illumination cycle; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours;
controlling lighting devices to illuminate the poultry house in a first lighting mode during the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house.
Further, the determining a current first time period and a current second time period corresponding to the current lighting cycle includes:
acquiring a previous first time period and a previous second time period corresponding to a previous lighting cycle; the time length from the starting time to the ending time of the last first time period is the first preset time length; the time length from the starting time to the ending time of the last second time period is the second preset time length;
and determining the current first time period and the current second time period according to the last first time period and the last second time period.
Further, determining the current first time period and the current second time period according to the previous first time period and the previous second time period includes:
determining the time after the starting time of the last first time period moves forwards or backwards by a preset step length as the starting time of the current first time period; determining the termination time of the current first time period according to the starting time of the current first time period and the first preset time length;
determining the starting time of the current second time period according to the ending time of the current first time period; and determining the ending time of the current second time period according to the starting time of the current second time period and the second preset time length.
Further, the first lighting mode is a mode for lighting the poultry house by adopting a preset first color temperature and a preset first illumination intensity; the second lighting mode is a mode for lighting the poultry house by adopting preset second color temperature and second illumination intensity; wherein the first color temperature is greater than the second color temperature; the first illumination intensity is greater than the second illumination intensity.
Further, the first color temperature is greater than or equal to 4000 kelvin; the first illumination intensity is 150-250 lux; the second color temperature is less than 4000 Kelvin; the second illumination intensity is less than 150 lux.
In a second aspect, embodiments of the present invention also provide an apparatus for promoting the laying of eggs in poultry, the apparatus comprising: a determination module and a control module; wherein the content of the first and second substances,
the determining module is used for determining a current first time period and a current second time period corresponding to a current lighting cycle; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours;
the control module is used for controlling the lighting equipment to light the poultry house in a first lighting mode in the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house.
Further, the determining module comprises: obtaining a submodule and determining a submodule; wherein the content of the first and second substances,
the obtaining submodule is used for obtaining a previous first time period and a previous second time period corresponding to a previous lighting cycle; the time length from the starting time to the ending time of the last first time period is the first preset time length; the time length from the starting time to the ending time of the last second time period is the second preset time length;
the determining submodule is configured to determine the current first time period and the current second time period according to the previous first time period and the previous second time period.
Further, the determining submodule is specifically configured to determine a time when the starting time of the previous first time period moves forward or backward by a preset step length as the starting time of the current first time period; determining the termination time of the current first time period according to the starting time of the current first time period and the first preset time length; determining the starting time of the current second time period according to the ending time of the current first time period; and determining the ending time of the current second time period according to the starting time of the current second time period and the second preset time length.
In a third aspect, an embodiment of the present application provides a computer device, where the computer device includes: one or more processors; a memory for storing one or more programs; when executed by the one or more processors, cause the one or more processors to implement a method for promoting egg production by poultry as described in any embodiment of the invention.
In a fourth aspect, embodiments of the present application provide a non-transitory computer storage medium storing computer-executable instructions for performing a method for promoting poultry egg production as described in any of the embodiments of the present invention.
According to the technical scheme provided by the embodiment of the application, the current first time period and the current second time period corresponding to the current illumination period are determined; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours; controlling lighting devices to illuminate the poultry house in a first lighting mode during the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house. Through adopting the technical scheme that this application provided, can realize that the first time quantum in every illumination cycle is constantly forward or backward moving to move on constantly, thereby can realize improving the effect of poultry laying rate.
Drawings
FIG. 1 is a flow chart of a method for promoting egg production in poultry according to one embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a device for promoting the laying of eggs in poultry provided by the second embodiment of the invention;
FIG. 3 is a block diagram of a computer device according to a third embodiment of the present invention;
FIG. 4 is a schematic diagram of the production performance curve of a commercial Hailan ash laying hen;
FIG. 5 is a diagram of a first example provided by the preferred embodiment;
FIG. 6 is a diagram of a second example provided by the preferred embodiment;
fig. 7 is a diagram of a third example provided by the preferred embodiment.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the steps as a sequential process, many of the steps can be performed in parallel, concurrently or simultaneously. In addition, the order of the steps may be rearranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.
Example one
Fig. 1 is a flow chart of a method for promoting eggs laying of poultry, which is applicable to the case of poultry house lighting, according to an embodiment of the present invention, and can be implemented by an apparatus for promoting eggs laying of poultry, which is implemented by software and/or hardware, and can be integrated into a device for promoting eggs laying of poultry.
As shown in fig. 1, the method for promoting poultry to lay eggs comprises the following steps:
s110, determining a current first time period and a current second time period corresponding to a current illumination cycle; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours.
Wherein the current illumination period may be concatenated with the last illumination period. That is, the current first time period of the current lighting cycle is concatenated to the last second time period of the last lighting cycle, each lighting cycle can be divided into two time periods, and the cycles are concatenated to each other, which forms the lighting pattern provided for the poultry house.
The time length from the starting time to the ending time of the current first time period is a first preset time length; and the time length from the starting time to the ending time of the current second time period is a second preset time length. Wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours.
The time length from the start time to the end time of the first time period is a first preset time length, and the time length from the start time to the end time of the current second time period is a second preset time length, where the first preset time length may be a fixed value, or a value set according to experience and demand of a user, for example, in this embodiment, the first preset time length may be defaulted to be equal to 16 hours, or may be set to 14 hours or 12 hours according to experience of a user, such as a farmer. In this embodiment, the specific implementation manner may display the lighting control of the poultry house in the computer interface, so that the user may select the default lighting mode or the custom lighting mode, and further select the first preset duration. In the present embodiment, the sum of the second preset time period and the first preset time period is not equal to 24 hours, for example, the first preset time period is 16 hours, and the second preset time period is 7 hours and 50 minutes, that is, every time an illumination cycle passes, the starting time of the first time period is shifted forward by 10 minutes compared with the starting time of the last first time period of the last illumination cycle. For example, the starting time of the first time period of the first lighting period is 5:00, the ending time is 21:00, the starting time of the second time period is 21:00, and the ending time is 4: 50; the first period of the second illumination cycle has a start time of 4:50 and an end time of 20:50, and the second period has a start time of 20:50 and an end time of 4: 40. The result is that each illumination cycle is moved forward for 10 minutes, which has the advantage that the biological clock rhythm most suitable for the laying of the laying poultry can be catered for, and the effect of increasing the laying rate is achieved.
It is worth mentioning that in the present embodiment, the sum of the first preset time period and the second preset time period may be selected to be less than 24 hours by 10 minutes, 5 minutes, or even 1 minute, and may be greater than 24 hours by 1 minute, 5 minutes, or even 10 minutes, and may also be different from 24 hours by a longer time. Preferably, it can be set in the range of 1-10 minutes less than 24 hours and is most able to conform to the biological clock rhythm of the egg-laying poultry.
S120, controlling lighting equipment to light the poultry house in a first lighting mode in the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house.
After the first preset time period and the second preset time period are determined, different illumination modes can be adopted to illuminate the poultry house in the first time period and the second time period respectively. Specifically, the poultry house can be illuminated in a first illumination mode within a first time period; illuminating the poultry house with a second illumination pattern during the current second time period. The first lighting mode and the second lighting mode can determine lighting parameters such as lighting intensity according to the adaptive condition of the poultry, so that the lighting in each poultry house can simulate the lighting environment of the poultry in the daytime and at night under natural light. For example, the first illumination mode may be a mode with stronger illumination intensity to simulate the illumination environment in daytime, the first preset time period may be 16 hours, and the second illumination mode may be a mode with weaker illumination intensity to simulate the illumination environment in dark days, and the second preset time period may be about 8 hours but not equal to 8 hours. The method comprises the steps of firstly distinguishing whether a light-transmitting material similar to a window exists in the current poultry house or not, if so, determining the illumination intensity when the illumination equipment is not controlled through a light intensity sensor, and if the illumination intensity condition of the first illumination mode is not met, determining the number of groups, positions and the like of the illumination equipment such as LED lamps to be started according to the difference value between the target illumination intensity condition and the current illumination intensity so that the current poultry house can meet the illumination intensity condition of the first illumination mode. If the current poultry house adopts a complete light-shielding mode or a relatively good light-shielding mode, the number of groups, the positions and the like of the lighting devices can be directly determined according to the illumination intensity condition of the first lighting mode. In this embodiment, the second lighting mode simulates a light environment at night, and optionally no lighting can be turned on, or a very small number of lighting can be turned on, to allow the birds to rest in a darker environment.
According to the technical scheme of the embodiment, a current first time period and a current second time period corresponding to a current illumination cycle are determined; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours; controlling lighting devices to illuminate the poultry house in a first lighting mode during the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house. Through adopting the technical scheme that this application provided, can realize that the first time quantum in every illumination cycle is constantly forward or backward moving to move on constantly, thereby can realize improving the effect of poultry laying rate.
On the basis of the above technical solution, optionally, a previous first time period and a previous second time period corresponding to a previous lighting cycle are obtained; the time length from the starting time to the ending time of the last first time period is the first preset time length; the time length from the starting time to the ending time of the last second time period is the second preset time length; and determining the current first time period and the current second time period according to the last first time period and the last second time period.
Wherein the current first time period and the current second time period are determined according to the last first time period and the last second time period. Wherein the last first period and said last second period and the current first period and said current second period may be consecutive cycles of illuminating the poultry house, as the sum of the time lengths of the last first period and the last second period is 23 hours and 50 minutes, the last first period is 16 hours and the last second period is 7 hours and 50 minutes, the current first period may also be 16 hours and the second period is also 7 hours and 50 minutes, thus keeping the first period in each illumination cycle moving forward for 10 minutes, but keeping the time lengths of the first period and the second period in each illumination cycle constant. Therefore, the change of the biological clock rhythm of the egg-laying poultry is stimulated, so that the egg-laying poultry can work and rest in a more adaptive environment, and the effect of improving the egg laying rate of the poultry is achieved.
On the basis of the foregoing technical solutions, optionally, the determining the current first time period and the current second time period according to the previous first time period and the previous second time period includes: determining the time after the starting time of the last first time period moves forwards or backwards by a preset step length as the starting time of the current first time period; determining the termination time of the current first time period according to the starting time of the current first time period and the first preset time length; determining the starting time of the current second time period according to the ending time of the current first time period; and determining the ending time of the current second time period according to the starting time of the current second time period and the second preset time length.
The time after the starting time of the previous first time period is moved forward or backward by the preset step length is determined as the starting time of the current first time period, for example, the starting time of the previous first time period is 5:00, the starting time of the current first time period may be moved forward or backward by the preset step length on the basis of 5:00, the moved time point is used as the starting time of the current first time period, and after the starting time of the current first time period is determined, the first time period and the second time period in the current lighting cycle are determined according to the first preset time length and the second preset time length. The advantage of this is that the user only needs to set the preset step length of the movement, and the start and end times of the first time segment and the second time segment of each illumination cycle can be obtained, so that the user setting is simplified, and the data statistics can be facilitated.
On the basis of the above technical solutions, optionally, the first lighting mode is a mode for lighting the poultry house by using a preset first color temperature and a first illumination intensity; the second lighting mode is a mode for lighting the poultry house by adopting preset second color temperature and second illumination intensity; wherein the first color temperature is greater than the second color temperature; the first illumination intensity is greater than the second illumination intensity. In the technical scheme, the illumination intensity is controlled, and the color temperature is also controlled, so that the reason is that the illumination intensity has certain influence on the egg laying rate of the egg-laying poultry, and the illumination color temperature also has certain influence on the egg laying rate.
On the basis of the above technical solutions, optionally, the first color temperature is greater than or equal to 4000 kelvin; the first illumination intensity is 150-250 lux; the second color temperature is less than 4000 Kelvin; the second illumination intensity is less than 150 lux.
Wherein, the standard illumination white light is 6504 Kelvin, the common human eye feels the most white, the higher the color temperature is, the light color seen by the common human eye gradually changes from white to light blue, and then to blue, and the standard illumination white light can specifically change between 6500 Kelvin and 15000 Kelvin. Starting at 6504 kelvin, the color temperature gradually decreases, and the color of light seen by human eyes gradually changes from white to light yellow, orange red or even red, and specifically can change from 6500 kelvin to 1300 kelvin. In the present application, the first color temperature and the second color temperature are divided by 4000 kelvin, and the first illumination intensity and the second illumination intensity are divided by 150 lux, wherein the maximum limit of the first illumination intensity is 250 lux. The advantage of such an arrangement is that it provides the egg-laying poultry with the most suitable growing environment and can be beneficial for increasing the laying rate of the poultry.
On the basis of the technical scheme, the LED lamp is optionally adopted for lighting in the poultry house.
In the implementation of the above technical solution, since different lamps have their own fixed color temperatures and luminances, different lamp groups can be used to realize illumination in different time periods, for example, the lamp light can be divided into a first group and a second group, the first group is used to provide the illumination effects with the illumination intensity of 150 and 250lux and the color temperature of 4000 kelvin or more, and the second group is used to provide the illumination effects with the illumination intensity of 150 lux or less and the color temperature of 4000 kelvin or less.
On the basis of the above technical solutions, optionally, the feeding time for the feed and drinking water of the egg-laying poultry is determined according to the starting time of the first time period of each lighting cycle.
On the basis of the technical schemes, optionally, one or more of antioxidants, excellent grease and special sugars, such as sugar, are added into the feed for the egg-laying poultry.
The technical scheme provided by the method can assist in improving the laying rate of the poultry.
Example two
Fig. 2 is a schematic structural diagram of the device for promoting the laying of eggs of poultry provided by the second embodiment of the invention. As shown in fig. 2, the device for promoting the laying of eggs in poultry comprises:
a determination module 210 and a control module 220; wherein the content of the first and second substances,
the determining module 210 is configured to determine a current first time period and a current second time period corresponding to a current lighting cycle; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours;
the control module 220 is configured to control the lighting device to illuminate the poultry house in a first illumination mode in the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house.
According to the technical scheme provided by the embodiment of the application, the current first time period and the current second time period corresponding to the current illumination period are determined; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours; controlling lighting devices to illuminate the poultry house in a first lighting mode during the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house. Through adopting the technical scheme that this application provided, can realize that the first time quantum in every illumination cycle is constantly forward or backward moving to move on constantly, thereby can realize improving the effect of poultry laying rate.
On the basis of the foregoing embodiments, optionally, the determining module includes: obtaining a submodule and determining a submodule; the obtaining submodule is used for obtaining a previous first time period and a previous second time period corresponding to a previous lighting cycle; the time length from the starting time to the ending time of the last first time period is the first preset time length; the time length from the starting time to the ending time of the last second time period is the second preset time length; the determining submodule is configured to determine the current first time period and the current second time period according to the previous first time period and the previous second time period.
On the basis of the foregoing embodiments, optionally, the determining sub-module is specifically configured to determine, as the start time of the current first time period, a time when the start time of the previous first time period moves forward or backward by a preset step length; determining the termination time of the current first time period according to the starting time of the current first time period and the first preset time length; determining the starting time of the current second time period according to the ending time of the current first time period; and determining the ending time of the current second time period according to the starting time of the current second time period and the second preset time length.
The product can execute the method provided by any embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method.
EXAMPLE III
Fig. 3 is a block diagram of a computer device according to a third embodiment of the present invention. Referring to fig. 3, the present embodiment provides a computer apparatus 300, which includes: one or more processors 320; memory 310 for storing one or more programs that, when executed by the one or more processors 320, cause the one or more processors 320 to implement a method for promoting egg production by poultry as provided by embodiments of the present invention, comprising:
determining a current first time period and a current second time period corresponding to a current illumination cycle; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours;
controlling lighting devices to illuminate the poultry house in a first lighting mode during the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house.
Of course, it will be understood by those skilled in the art that processor 320 may also implement the teachings of the method for promoting eggs production in poultry provided in any of the embodiments of the present invention.
The computer device 300 shown in fig. 3 is only an example and should not bring any limitation to the function and scope of use of the embodiments of the present invention.
As shown in fig. 3, the computer apparatus 300 includes a processor 320, a memory 310, an input device 330, and an output device 340; the number of the processors 320 in the computer device may be one or more, and one processor 320 is taken as an example in fig. 3; the processor 320, memory 310, input device 330, and output device 340 in the computer apparatus may be connected by a bus or other means, such as by bus 350 in fig. 3.
The memory 310 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal, and the like. Further, the memory 310 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, memory 310 may further include memory located remotely from processor 320, which may be connected to a computer device through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 330 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the computer apparatus. The output device 340 may include a display device such as a display screen.
The computer device provided by the embodiment determines a current first time period and a current second time period corresponding to a current illumination cycle by executing; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours; controlling lighting devices to illuminate the poultry house in a first lighting mode during the current first time period; illuminating the poultry house with the second illumination mode during the current second period of time to promote laying of poultry in the poultry house, the first period of time in each illumination cycle can be continuously moved forward or backward and continuously moved down, and the effect of improving the laying rate of poultry can be realized.
Example four
Embodiments of the present application also provide a storage medium containing computer-executable instructions that, when executed by a computer processor, perform a method for promoting egg laying in poultry, the method comprising:
determining a current first time period and a current second time period corresponding to a current illumination cycle; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the sum of the first preset time period and the second preset time period is not equal to 24 hours;
controlling lighting devices to illuminate the poultry house in a first lighting mode during the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg production by the poultry in the poultry house.
Storage medium-any of various types of memory devices or storage devices. The term "storage medium" is intended to include: mounting media such as CD-ROM, floppy disk, or tape devices; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, Lanbas (Rambus) RAM, etc.; non-volatile memory such as flash memory, magnetic media (e.g., hard disk or optical storage); registers or other similar types of memory elements, etc. The storage medium may also include other types of memory or combinations thereof. In addition, the storage medium may be located in the computer system in which the program is executed, or may be located in a different second computer system connected to the computer system through a network (such as the internet). The second computer system may provide the program instructions to the computer for execution. The term "storage medium" may include two or more storage media that may reside in different locations, such as in different computer systems that are connected by a network. The storage medium may store program instructions (e.g., embodied as a computer program) that are executable by one or more processors.
Of course, the storage medium provided by the embodiments of the present application contains computer-executable instructions, and the computer-executable instructions are not limited to the operations of the method for promoting eggs laying of poultry as described above, and can also execute the relevant operations in the method for promoting eggs laying of poultry as provided by any embodiment of the present application.
PREFERRED EMBODIMENTS
In order to make the technical solutions provided by the embodiments of the present invention clearer for those skilled in the art, the present invention also provides a preferred embodiment, and it should be noted that the preferred embodiment is only used for explaining and illustrating the technical solutions provided by the embodiments of the present invention, and is not used as a unique limitation.
The invention is applied in standardized automatic poultry raising facilities, comprehensively applies a set of optical management programs, adjusts and controls the biological clock of poultry, synchronizes the laying period (frequency) and the illumination program, and achieves the purpose of improving the laying rate. Meanwhile, the physiological state of the poultry is adjusted, so that the poultry keeps a stable and active state, the egg laying quality is balanced, and the whole egg laying period is prolonged.
The invention adapts to the change of external conditions and delays aging through the self physiological regulation of poultry. The production status and efficiency of existing poultry farming enterprises are substantially below international standards. In the prior art (such as disease reduction technology, equipment technology improvement, automation level improvement and scale management level improvement), the purpose of achieving the purpose is basically to reduce the gap with the international standard. The invention is characterized in that the unit egg yield is fundamentally improved, and the daily egg yield exceeds the international standard in the whole egg laying period.
Many years ago, humans found that light had a great effect on the growth, development and productivity of poultry, and utilized lighting techniques in production practice. Without any doubt, lighting is an important factor affecting the growth development and productivity of poultry at different stages. In recent years, the study of poultry lighting has been greatly advanced worldwide. Many scholars and companies have designed various lighting schemes for different purposes. Turning on any of the poultry farming textbooks or commercial breeding manuals, there are a variety of lighting programs, such as those for brooding, laying, to optimize the characteristics of the products produced.
By using a proper illumination program, the method can adjust the laying time (sexual maturity period) of the poultry, influence the laying rate, adjust the laying time, improve the feed utilization rate, improve the eggshell quality, control the rest production, renew feathers, prevent or reduce the craving of the poultry and the like. The regulation and control means of the illumination program comprises the aspects of illumination intensity, light color and the like.
The principle now well recognized is that the receptors that light exerts a stimulating effect on poultry are the eyes. After the light acts on the retina, the optic nerve is driven to pass through the cerebral cortex to the hypothalamus part and then to the front page of the pituitary gland, so that the activity of the retina is enhanced, and the gonadotropin-follicle hormone is stimulated and released to flow to the ovary gonad along with the blood. This promotes the growth of the body, stimulates the reproductive system and accelerates the development of the ovary. When female sexual maturity, light passes through eyes to stimulate pituitary gland, increase secretion of another hormone, luteinizing hormone, and act on reproductive system to enhance reproductive activity, greatly accelerate maturation of ovum and increase egg yield. The mechanism of light stimulation of poultry egg laying is a result of the action of nerves and body fluid.
The basic knowledge is fully applied to daily production. It is almost impossible to continue to improve the production efficiency in this direction.
FIG. 4 is a schematic diagram of the production performance curve of a commercial Hailan grey laying hen. As shown in fig. 4, the body functions of the poultry gradually decrease and the production efficiency gradually decreases according to the natural law. This is what we generally see is that the laying rate curve is parabolic in shape. The methods currently used by people are basically stimulating poultry, but this is ultimately the limit. The existing international standard curve basically reflects the limit value. With increasing age of the chickens (extension of the production date), the poultry performance gradually decreases and the egg laying efficiency gradually decreases.
In the case of the intrinsic biological clock (intrinsic rhythm) of the poultry, the poultry naturally has degenerative functional attenuation, so that the production function is reduced. If the biological clock of the poultry is reasonably and controllably adjusted, the physiological rhythms of the poultry, such as sleep, blood pressure, body temperature, hormone secretion, metabolic activity and the like, are indirectly adjusted, so that the natural attenuation of the functions of the poultry can be greatly delayed. Thus, the production efficiency is better than the normal natural level in the whole production period.
The total lighting system of the forest is applied to the poultry production practice at present. But still focuses primarily on the adjustment and integration of illumination time (e.g., 14 hours, 16 hours, etc. per day), illumination intensity, and wavelength of light. The methods are all adapted to the inherent natural physiological state of the poultry, so that the growth, development and production benefits of the poultry are more optimized. Previous methods have only adapted to the existence of the biological clock and no method has been proposed to adjust the biological clock of poultry to essentially block and slow the natural decay process of the poultry organism.
The invention adopts a brand-new technical scheme to change the physiological clock of the poultry and reasonably and controllably adjust the circadian rhythm (24 hours of global rotation for one circle), thereby leading the poultry to generate the adaptive internal rhythm (physiological rhythm). From the day of administration of the regimen according to the invention, the circadian rhythms of behaviour, sleep, blood pressure, hormone secretion, metabolic activity, maturation, excretion, etc. of the follicles will remain as far as possible in this state of the moment. These physiological parameters (rhythms) are allowed to stabilize as much as possible. The biological clock is adjusted, but the influence of the lapse of time is delayed. In other words, the influence of the passage of time on the physiology of the poultry is adjusted.
This adjustment is achieved by a dynamic illumination-time structure. The lighting management system is the best implementation tool.
From the first day of the application of the technical scheme of the invention, the daily circadian rhythm moves forward by a preset step length and moves continuously. Namely, each bright and dark illumination period in the time region of the lamp illumination is advanced by a certain time step. I.e. the illumination time area is advanced by a time compared to the previous illumination period. Once per illumination period. This time interval varies from 1 to 10 minutes, as the case may be. This is a dynamic continuous process.
The delicate biological clock system of the poultry produces regulation and adapts to this change. Regular changes and time reversals are more beneficial to the adaptability and biological clock resetting of the poultry. This process is reasonable and moderate and does not cause discomfort to the birds and various stresses and risks.
In addition, the poultry is provided with feed, drinking water and other diets (multi-vitamin nutrients, minerals, special sugars, immune products, probiotics, prebiotics, special oils, such as linseed oil) according to the new light-time structure every day. The diet of the birds is administered in phase with the day-to-day variation of the light-time profile.
Light is one of the important factors affecting biological clocks. Certain lighting requirements preferably achieve a biological clock altering effect.
Efficient and energy-saving LED lamps are the best choice; other lighting systems are possible but have no advantage in saving energy. According to the concrete condition of poultry cultivation facilities, these illuminator rationally form the installation and arrange the battle array to accomplish each position in the cultivation facilities evenly to receive light to the greatest extent.
The method further improves that the illumination is optimized: mainly for controlling light temperature and intensity. The cold light with the light temperature of more than 4000K (Kelvin) is adopted, and the light ray is optimal for simulating the solar light at noon. The light intensity range was 150-250LUX (LUX). This light intensity range is well beyond the standards of existing commercial poultry farms. However, practice has shown that such a range of light intensities is fully acceptable for a flock of poultry. Such lighting settings facilitate the adaptation of the poultry to the new external environment and the adjustment of the biorhythm.
In addition, the effect of the invention can be further improved, and the oxidation stress of the poultry is avoided in the biological clock adjusting process.
Antioxidant mixtures, and excellent oils and fats, as well as other prebiotics, are added to their diets.
Therefore, the egg laying performance is improved, the mutual oxidation and connection among the muscles of the poultry are reduced, and the meat quality of the poultry is tender.
The invention relates to a dynamic cultivation illumination management system, which can be controlled by a programmable microprocessor through a program and can also realize signal transmission control through an interface of the Internet of things. The light-time structure, the variation of light intensity, and the feeding of them (feed and liquid) were controlled according to programmed programs. The light source and the feeding apparatus connected to the poultry farming facility can be controlled in an intelligently managed mode. The comprehensive application achieves the fundamental improvement of the laying rate of the poultry.
The light-time configuration for each illumination cycle is set by an intelligent control program and controller, which communicates instructions to the light source and the feeding apparatus in the form of electronic signals.
The communication of the control instruction can be sent out through a fixed program memory, and also can be sent out by a control center of a cloud in the form of the Internet of things.
In a word, the most advanced internet of things (cloud technology) and intelligent culture mode are combined with the biological clock adjustment method at the front edge, so that the most effective and convenient means is provided for the application of the invention.
Example one:
fig. 5 is a diagram of a first example provided by the preferred embodiment. The sea blue ash high curve and the sea blue ash low curve are international standard curves of the egg laying rate of the sea blue ash commercial laying hens.
Three henhouses of the haian ash commercial layer chicken were selected for this group of trials, totaling 70800. The light-time program according to the invention starts at 440 days old (each lighting cycle is moved forward by a preset step size, e.g. 16 hours for the first period of time and 8 hours minus the preset step size for the second period of time, wherein the preset step size is preferably 1-10 minutes) until 510 days old. The original facilities of the chicken house are not changed, a preferred specific light source is not adopted, and other parameters of the breeding are kept unchanged (such as the number of chickens in the coop, no medicine and hormone added, feed/water formula, light intensity and the like).
It was found that the daily laying rate remained statistically constant from the beginning to the end of the experiment. There is no parabolic drop according to the standard curve. At the beginning, the laying rate was around 81% below the international standard curve. But at the end of the trial, the daily laying rate was in contrast to the international standard.
Meanwhile, the feed consumption, the death and culling rate, the egg quality and the average egg weight are found to have no obvious difference.
Example two:
fig. 6 is a diagram of a second example provided by the preferred embodiment. The sea blue ash high curve and the sea blue ash low curve are international standard curves of the egg laying rate of the sea blue ash commercial laying hens.
The second batch of trial selected three henhouses of the hainan ash commercial laying hens for a total of 63200. The light-time program according to the invention starts at age 447 days (each lighting cycle is moved forward by a preset step size, e.g. 16 hours for the first period and 8 hours for the second period minus the preset step size, wherein the preset step size is preferably 1-10 minutes) until age 548 days. The original facilities of the henhouse are modified, so that the factors of the henhouse interfered by external light are greatly reduced. But without the use of a preferably specific chicken house light source, other parameters of the breeding remain unchanged (e.g. number of chickens in the coop, no added drugs and hormones, feed/water formulation, light intensity, etc.).
It was found that the daily laying rate was statistically higher than the international standard from the beginning to the end of the experiment. Compared with the standard curve, the egg yield obviously slows down in a parabolic reduction trend. At the beginning, the laying rate was around 85%, and at the end of the trial, over 100 days, the daily laying rate was still higher than 80%. For the laying hens of the age period, the laying hens are obviously superior to the domestic commodity laying hens.
Meanwhile, the feed consumption, the death and culling rate, the egg quality and the average egg weight are found to have no obvious difference. The cost consumption of the chicken farm is not increased.
Example three:
fig. 7 is a diagram of a third example provided by the preferred embodiment. The sea blue ash high curve and the sea blue ash low curve are international standard curves of the egg laying rate of the sea blue ash commercial laying hens.
In the third batch of experiments, the commercial helan-gray laying hens in three henhouses and the young hens in the egg-laying peak period were selected, and the total number of the commercial helan-gray laying hens was 69166. This experimental group started at 194 days of age with the light-time program according to the invention (each lighting cycle was moved forward by a preset step size, e.g. 16 hours for the first period of time and 8 hours minus a preset step size, wherein the preset step size is preferably 1-10 minutes) until 309 days of age. The original facilities of the henhouse are modified, so that the factors of the henhouse interfered by external light are greatly reduced. Meanwhile, a preferred specific henhouse light source (cold light source, 200LUX illumination intensity) is adopted, and other parameters of the breeding are kept unchanged (such as the number of chickens in a henhouse, no medicine and hormone added, a feed/water formula and the like). The experimental conditions were improved for this time comparing the previous two batches.
It was found that the daily laying rate was statistically higher than the international standard from the beginning to the end of the experiment. From 194 to 285 days of age, the egg production remains substantially balanced and is above 95%. For laying hens in the age period, the breeding level of the laying hens is obviously superior to that of the laying hens in the international commodity.
Meanwhile, the feed consumption and the death and culling rate are not obviously poor; the quality and average weight of the eggs are superior to the conventional level. The cost consumption of the chicken farm is not increased.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (6)
1. A method for promoting egg production in poultry, comprising:
determining a current first time period and a current second time period corresponding to a current illumination cycle of the egg producing period; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the first preset duration is a fixed value; the sum of the first preset time and the second preset time is not equal to 24 hours;
the determining of the current first time period and the current second time period corresponding to the current illumination cycle of the egg producing period includes:
acquiring a previous first time period and a previous second time period corresponding to a previous lighting cycle; the time length from the starting time to the ending time of the last first time period is the first preset time length; the time length from the starting time to the ending time of the last second time period is the second preset time length;
determining the current first time period and the current second time period according to the last first time period and the last second time period;
the determining the current first time period and the current second time period according to the last first time period and the last second time period comprises:
determining the time after the starting time of the last first time period moves forwards or backwards by a preset step length as the starting time of the current first time period; determining the termination time of the current first time period according to the starting time of the current first time period and the first preset time length;
determining the starting time of the current second time period according to the ending time of the current first time period; determining the termination time of the current second time period according to the starting time of the current second time period and the second preset time length;
controlling lighting devices to illuminate the poultry house in a first lighting mode during the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg laying by the poultry in the poultry house; wherein the second lighting pattern simulates a light environment at night.
2. The method according to claim 1, wherein the first lighting pattern is a pattern of lighting the poultry house with a preset first color temperature and a first illumination intensity; the second lighting mode is a mode for lighting the poultry house by adopting preset second color temperature and second illumination intensity; wherein the first color temperature is greater than the second color temperature; the first illumination intensity is greater than the second illumination intensity.
3. The method of claim 2, wherein the first color temperature is greater than or equal to 4000 kelvin; the first illumination intensity is 150-250 lux; the second color temperature is less than 4000 Kelvin; the second illumination intensity is less than 150 lux.
4. An apparatus for promoting the production of eggs by poultry, the apparatus comprising: a determination module and a control module; wherein the content of the first and second substances,
the determining module is used for determining a current first time period and a current second time period corresponding to a current illumination cycle of the laying period; the time length from the starting time to the ending time of the current first time period is a first preset time length; the time length from the starting time to the ending time of the current second time period is a second preset time length; wherein the first preset duration is a fixed value; the sum of the first preset time and the second preset time is not equal to 24 hours;
the determining module comprises: obtaining a submodule and determining a submodule; the obtaining submodule is used for obtaining a previous first time period and a previous second time period corresponding to a previous lighting cycle; the time length from the starting time to the ending time of the last first time period is the first preset time length; the time length from the starting time to the ending time of the last second time period is the second preset time length;
the determining submodule is used for determining the current first time period and the current second time period according to the last first time period and the last second time period;
the determining submodule is specifically configured to determine a time when the starting time of the previous first time period moves forward or backward by a preset step length as the starting time of the current first time period; determining the termination time of the current first time period according to the starting time of the current first time period and the first preset time length; determining the starting time of the current second time period according to the ending time of the current first time period; determining the termination time of the current second time period according to the starting time of the current second time period and the second preset time length;
the control module is used for controlling the lighting equipment to light the poultry house in a first lighting mode in the current first time period; illuminating the poultry house with a second illumination pattern during the current second time period to promote egg laying by the poultry in the poultry house; wherein the second lighting pattern simulates a light environment at night.
5. A computer device, comprising:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement a method for promoting egg production by poultry according to any one of claims 1-3.
6. A non-transitory computer storage medium storing computer-executable instructions for performing the method of promoting poultry egg production of any of claims 1-3.
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