CN103899988A - Artificial illumination method and system applied to breeder cock scale breeding - Google Patents
Artificial illumination method and system applied to breeder cock scale breeding Download PDFInfo
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- CN103899988A CN103899988A CN201410095672.5A CN201410095672A CN103899988A CN 103899988 A CN103899988 A CN 103899988A CN 201410095672 A CN201410095672 A CN 201410095672A CN 103899988 A CN103899988 A CN 103899988A
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Abstract
The invention discloses an artificial illumination method and system applied to breeder cock scale breeding. Breeder cocks are bred in lightproof mesh cages, LED lamps are installed at the tops of the mesh cages, and the LED lamps are used for illumination all the time in the whole breeding period; the peripheries and the top faces of the mesh cages are shaded by shading cloth, and the portions right above the bottom faces of the mesh cages are provided with the LED lamps parallel to the length directions of the mesh cages; the LED lamps include the first LED lamps, the second LED lamps or the first LED lamps and the second LED lamps which are simultaneously used, the first LED lamps can be used for illumination in the earlier breeding stage, and the first LED lamps can be replaced by the second LED lamps for illumination in the later breeding state. The artificial illumination method and system can be applied to cage breeding illumination for scale breeding of the breeder cocks in poultry housings, body maturation and sexual maturation can be promoted, the semen quality can be improved, and the fertility rate can be improved.
Description
Technical field
The present invention relates to a kind of means of illumination and system of poultry cultivation, especially a kind of artificial light method and system that is applied to kind of cock breeding scale.
Background technology
Chicken is a kind of photaesthesia animal, and the physiology of the change of illumination condition on chicken, behavior, growth rate etc. are all by the impact producing to a certain degree.General situation is, people carry out blindly light filling under the ordering about of economic interests, and supplementary lighting sources is selected the improper growth rate that not only can not improve chicken, and can affect growth welfare, the health status of chicken, reduces the growth performance of chicken.
Traditional light filling technology is generally to adopt incandescent lamp, fluorescent lamp etc. as supplementary lighting sources, and these two kinds lamp source energy consumption is high, service life is short, poor controllability.By contrast, LED light source electricity conversion is high, light utilization efficiency is high, Modulatory character is strong, the life-span is long, and energy-saving effect is remarkable, with LED light source replace traditional incandescent lamp, fluorescent lamp carries out light filling, advantage is larger.
Most of cultivation of planting cock at present all takes incandescent lamp, electricity-saving lamp etc. as supplementary lighting sources, but the spectral region of this type of light source is wide, the effectively sensitivity characteristic to spectrum in conjunction with poultry.The difference of the performances such as sexal maturity characteristic that poultry shows when the sensitivity characteristic of spectrum is embodied in to the light source of accepting different wave length spectrum, semen quality characteristic, fertilization and hatching characteristic.The characteristics of luminescence of LED has determined that it can select spectrum the particular demands of optical wavelength according to poultry, in realizing energy-saving, environment-friendly and ecological benefit, for poultry farming industry is brought more economic interests.
Summary of the invention
Select the improper health status causing low in order to solve artificial supplementary lighting sources in hen house, the death rate is high, the technical problems such as production efficiency is low, the object of the present invention is to provide a kind of artificial light method and system that is applied to kind of cock breeding scale, by suitable quantity being installed in kind of cock breeding house, the LED lamp of suitable luminescent spectrum, regulate the average intensity of controlling shank contact-making surface in proper level, promote digestion and the nutrient absorption of chicken to feed, promote growing of build, improve semen quality, improve rate of fertilization incubation rate, and physical health and the resistance against diseases of enhancing kind of cock.
The technical solution adopted for the present invention to solve the technical problems is:
One, a kind of artificial light method that is applied to kind of cock breeding scale:
To plant cock cultivates in lighttight cylinder mould, LED lamp is installed at cylinder mould top makes cylinder mould bottom surface average intensity reach 5～50Lux, within the whole cultivation phase, the omnidistance LED lamp that uses throws light on, and this LED lamp is a LED lamp, the 2nd LED lamp or a LED lamp is installed and the 2nd LED lamp simultaneously; The dominant wavelength of the one LED lamp is 578.8～658.8nm, and peak wavelength is 587.1～667.1nm; The dominant wavelength of the 2nd LED lamp is 421.4～501.4nm, and peak wavelength is 415.3～495.3nm.
In first 20～22 weeks of described kind cock cultivation, use a LED lamp to throw light on, afterwards a LED lamp is replaced with to the 2nd LED lamp and throw light on.
Two, a kind of artificial light system that is applied to kind of cock breeding scale:
Chicken coop surrounding and end face carry out shading with gobo, 0～0.5 meter apart from ground of chicken coop bottom, be positioned at 0.5～5 meter of chicken coop bottom surface directly over the average intensity that the LED lamp parallel with chicken coop length direction make chicken coop bottom surface is housed is 5～50Lux, this LED lamp is a LED lamp, the 2nd LED lamp or a LED lamp is installed and the 2nd LED lamp simultaneously; The dominant wavelength of the one LED lamp is 578.8～658.8nm, and peak wavelength is 587.1～667.1nm; The dominant wavelength of the 2nd LED lamp is 421.4～501.4nm, and peak wavelength is 415.3～495.3nm.
Described LED lamp is connected with the relay of hand switch, autotimer or self-timing the control of throwing light on.
The useful effect that the present invention has is:
1. adopt LED as supplementary lighting sources, improve electricity conversion, light utilization efficiency and control, non-environmental-pollution, and because of its life-span long, can reduce maintenance or renewal replacement expense, cost-saving.
2. using a LED lamp or the 2nd LED lamp as artificial light source, can promote growing of kind of cock build, reduce the chicken death rate, improve semen quality, improve rate of fertilization incubation rate, and strengthen physical health and the resistance against diseases of kind of cock.
The present invention is mainly used in and in scale kind cock is raised in cages hen house, raises kind of a cock.
Brief description of the drawings
Fig. 1 is LED light spectrogram of the present invention.
Fig. 2 is chicken coop schematic diagram of the present invention.
Fig. 3 is System planes figure of the present invention.
In figure: 1. chicken coop, 2.LED lamp, 3. gobo, 4. electric wire, 5. switch, 6. controller, 7. hen house door.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
The inventive method comprises: will plant cock and cultivate in lighttight cylinder mould, LED lamp is installed at cylinder mould top makes cylinder mould bottom surface average intensity reach 5～50Lux, within the whole cultivation phase, the omnidistance LED lamp that uses throws light on, and this LED lamp is a LED lamp, the 2nd LED lamp or a LED lamp is installed and the 2nd LED lamp simultaneously; The dominant wavelength of the one LED lamp is 578.8～658.8nm, and peak wavelength is 587.1～667.1nm; The dominant wavelength of the 2nd LED lamp is 421.4～501.4nm, and peak wavelength is 415.3～495.3nm.The inventive method is mainly used in the illumination in scale kind cock breeding house, can promote growing of kind of cock build, improves semen quality, improves rate of fertilization incubation rate, and strengthens physical health and the resistance against diseases of kind of cock.
The LED lamp adopting, the spectrum of the 2nd LED lamp are as shown in Figure 1.
In first 20～22 weeks of described kind cock cultivation, use a LED lamp to throw light on, afterwards a LED lamp is replaced with to the 2nd LED lamp and throw light on.
As shown in Figure 2, system of the present invention comprises: chicken coop surrounding and end face carry out shading with gobo 3,0～0.5 meter apart from ground of chicken coop bottom, be positioned at 0.5～5 meter of chicken coop bottom surface directly over the average intensity that the LED lamp parallel with chicken coop length direction make chicken coop bottom surface is housed is 5～50Lux, this LED lamp is a LED lamp, the 2nd LED lamp or a LED lamp is installed and the 2nd LED lamp simultaneously; The dominant wavelength of the one LED lamp is 578.8～658.8nm, and peak wavelength is 587.1～667.1nm; The dominant wavelength of the 2nd LED lamp is 421.4～501.4nm, and peak wavelength is 415.3～495.3nm.
Described LED lamp is connected with the relay of hand switch, autotimer or self-timing the control of throwing light on.LED lamp also can be connected with the light intensity control of far-end by electric wire 4, then connects hand switch or autotimer is controlled throwing light on.
Generally, due to reasons such as LED manufacture crafts, light wavelength fluctuation range is generally in the scope of 80nm, and the dominant wavelength ranges of a LED lamp of employing is 578.8nm～658.8nm, and the dominant wavelength ranges of the 2nd LED lamp is 421.4nm～501.4nm.
Embodiments of the invention:
Place five chicken coops, as shown in Figure 3, the long 2m of chicken coop 1, separates with gobo 3 between adjacent two chicken coops.Chicken coop bottom, apart from ground 0.5m, hangs LED lamp 2 at 1.5 meters of, each chicken coop distance from top bottom, and LED lamp 2 installation directions are parallel with chicken coop length direction.5 measure-alike chicken coops are installed respectively 5 kinds of dissimilar LED lamps 2, and LED lamp 2 is connected with switch 5 by electric wire 4, is controlled by controller 6, and 7 is hen house door.
1. experiment establish, 2., 3., 4., 5. five experimental group, use respectively LED lamp A, B, C, D, E type, all types of LED lamp parameters are as shown in table 1, the cultivation density of the chicken coop of each experimental group is 10/cage.After hatching first 3 days of five experimental group, the light irradiation time of every day is 23 hours, since light application time minimizing the 4th day every day 1.5 hours, since light irradiation time 8 hours 2 week every day in age, within 21 weeks, start light irradiation time and increase weekly 1 hour until 16 hours light irradiation times, maintaining 16 hours light irradiation time to cultivation phases finishes.The average intensity of chicken coop bottom surface shank contact-making surface is 20Lux.
The all types of parameter comparison of table 1LED lamp
240 Zhi Mei yellow race cocks, be divided at random five groups, the LED lamp of five types of A, B, C, D, E is installed respectively in the chicken coop of brood time 1-17d, eliminate small and weak, dead and have the raising that enters finishing period after the chicken of disease, the feeding capacity of every day limits material to feed according to relative commercial cultivation standard, the chicken group of every group is weighed in every 2～3 weeks, and calculate average weight and Gain weight, within growth period, kind of cock is carried out to artificial semen collection, obtain semen volume data, until experiment in 50 weeks finishes.Kind cock average weight under each experimental group changes comparing result in table 2, and semen volume comparing result is in table 3.
Average weight contrast of each stage of the each experimental group of table 2 (g)
The each experimental group semen volume contrast of table 3 (ml)
Table 2 result shows, in the time of 20 weeks, 1. the kind cock average weight of group is the highest, next is 2. group, 2. group that what 24 weeks time, average weight was the highest is, next is 1. group, 44 weeks time, 2. organize average weight the highest, 1. group is a little less than 5. group, but higher than all the other groups, infer and use a LED lamp or the 2nd LED lamp thus, or a LED lamp and the 2nd LED lamp are carried out to proportioning, or use a LED lamp later stage to use the 2nd LED lamp can promote the body weight gain of kind of cock in earlier stage, obtain thus the LED spectrum of best raising kind cock production performance as shown in Figure 2; The demonstration of table 3 result, 2. the semen volume of group was all the highest at 37 weeks, 44 weeks and 47 weeks, inferred thus and used the 2nd LED lamp can obtain best semen volume, was conducive to improve the reproductive performance of planting cock; Comprehensive average weight and semen volume, carry out a LED lamp and the 2nd LED lamp proportioning or use a LED lamp later stage in earlier stage in growth.Use the 2nd LED lamp can promote kind of the growth of cock Japan and China and the raising of semen volume, improve the production performance of kind of cock.
Above-mentioned detailed description of the invention is used for the present invention that explains, instead of limits the invention, and in the protection domain of spirit of the present invention and claim, any amendment and change that the present invention is made, all fall into protection scope of the present invention.
Claims (4)
1. one kind is applied to the artificial light method of kind of cock breeding scale, it is characterized in that: will plant cock and cultivate in lighttight cylinder mould, LED lamp is installed at cylinder mould top makes cylinder mould bottom surface average intensity reach 5～50Lux, within the whole cultivation phase, the omnidistance LED lamp that uses throws light on, and this LED lamp is a LED lamp, the 2nd LED lamp or a LED lamp is installed and the 2nd LED lamp simultaneously; The dominant wavelength of the one LED lamp is 578.8～658.8nm, and peak wavelength is 587.1～667.1nm; The dominant wavelength of the 2nd LED lamp is 421.4～501.4nm, and peak wavelength is 415.3～495.3nm.
2. a kind of artificial light method that is applied to kind of cock breeding scale according to claim 1, it is characterized in that: in first 20～22 weeks of described kind cock cultivation, use a LED lamp to throw light on, afterwards a LED lamp is replaced with to the 2nd LED lamp and throw light on.
3. for implementing the claims a kind of artificial light system that is applied to kind of cock breeding scale of method described in 1, it is characterized in that: chicken coop (1) surrounding and for end face gobo (3) carry out shading, 0～0.5 meter apart from ground of chicken coop bottom, be positioned at 0.5～5 meter of chicken coop bottom surface directly over the LED lamp (2) parallel with chicken coop (1) length direction is housed to make the average intensity of chicken coop bottom surface is 5～50Lux, this LED lamp (2) is a LED lamp, the 2nd LED lamp or a LED lamp is installed and the 2nd LED lamp simultaneously; The dominant wavelength of the one LED lamp is 578.8～658.8nm, and peak wavelength is 587.1～667.1nm; The dominant wavelength of the 2nd LED lamp is 421.4～501.4nm, and peak wavelength is 415.3～495.3nm.
4. a kind of artificial light system that is applied to kind of cock breeding scale according to claim 3, is characterized in that: described LED lamp (2) is connected with the relay of hand switch, autotimer or self-timing the control of throwing light on.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105028239A (en) * | 2015-08-05 | 2015-11-11 | 杭州朗拓生物科技有限公司 | Special LED illumination method and system for laying hen and breeding chicken scale breeding |
| CN105994160A (en) * | 2016-06-30 | 2016-10-12 | 广西贵港市港丰农牧有限公司 | Breeding method for increasing laying rate of breeding hens |
| CN107258684A (en) * | 2017-07-31 | 2017-10-20 | 百色金陵农牧有限公司 | A kind of cultural method of stock cock |
| CN104165335B (en) * | 2014-07-15 | 2019-05-10 | 浙江大学 | LED (light emitting diode) spectrum adjustable device for broiler breeding and illumination modulation method |
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| CN104165335B (en) * | 2014-07-15 | 2019-05-10 | 浙江大学 | LED (light emitting diode) spectrum adjustable device for broiler breeding and illumination modulation method |
| CN105028239A (en) * | 2015-08-05 | 2015-11-11 | 杭州朗拓生物科技有限公司 | Special LED illumination method and system for laying hen and breeding chicken scale breeding |
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Effective date of registration: 20220530 Address after: 310000 room 4001, 4th floor, 208 Kaixuan Road, Shangcheng District, Hangzhou, Zhejiang Patentee after: HANGZHOU LANGTUO BIOTECHNOLOGY Co.,Ltd. Address before: 310058 Yuhang Tang Road, Xihu District, Hangzhou, Zhejiang 866 Patentee before: ZHEJIANG University |
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