How chick

 

(57) Abstract:

The invention relates to poultry and can be used for processing eggs poultry. The purpose of the invention is the increased efficiency. How is that to reduce embryonic waste and improve hatchability conditioned chickens hatching eggs four to five times with an interval of 5 min is processed by the light of the gas discharge lamp DMESG-500 with a wavelength of 630-650 nm, the average dose on the surface of eggs 23.1 erg in the exposition 15, helium-neon laser LGN 104 with a wavelength of 632.8 nm, power density on the surface of eggs 50 mW/cm2with the exhibition 2 and mercury-quartz lamp CES-400 wavelength 185-400 nm, the average dose on the surface of eggs 20 erg in exposure 5 C, and the output conditioned chickens raised on 14,94%. table 1.

The invention relates to poultry and can be used, primarily, for the irradiation of eggs poultry.

A known method for increasing the hatchability of hatching eggs by preincubation processing of embryos radiation of helium-neon laser AGR-12 a wavelength of 632.8 nm, output power of 15 mW, resulting in stimulated embryonic shall pokazateli embryogenesis chickens, output conforming chickens. In addition, the known method does not reveal the impact of the integrated exposure light energy of the laser LGN-104, lamps DMESG-500 and he-400 on the development of the bird.

The purpose of the invention increase the viability of embryonic chickens. This goal is achieved by incubation of the egg is treated four times with an interval of 5 min consistently light a discharge lamp with a wavelength of 630-650 nm, the average dose on the surface of shell eggs 23.1 erg in the exposition 15, helium-neon laser with a wavelength of 632.8 nm, power density on the surface of eggs 50 mW/cm2with the exhibition 2 and UV lamp with a wavelength of 185-400 nm, the average dose on the surface of egg shells 20 erg in exposure 5 in the installation, the design of which allows you to process sequentially with smooth transition from one type of radiation in a different light discharge lamp DMESG-500, helium-neon laser LGN-104 and UV lamp CES-400 exposures, respectively, 15, 2 and 5 C.

In order to determine the maximum stimulus parameters laser light handling eggs, trays of eggs were processed one-eight.

Incubation results reflected in the table is brinley waste by the number of "false" unfertilized eggs, blood rings, frozen embryos and sadahiko, as well as substandard, weak Chicks and crippled, while the output of viable offspring was higher relative to the control 8,12-14,94%

Conclusion conditioned chickens on the number of laid eggs shows that the effect on the embryos light discharge lamp DMESG-500 in the exposition 15, helium-neon laser LGN-104 in the display 2 and the ultraviolet lamp CES-400 in exposure 5 with an interval of 5 min naturally increases with frequency of exposure, reaching a maximum results when four or five times the impact, then decreases, reaching a level one treatment to seven-eight-effects.

Thus, the results of our research allow us to conclude that the effect on embryonic development in birds of radiant energy, does not require much exposure effects of laser radiation of LGN-104, lamps DMESG-500 and he-400. More resonance on embryogenesis chickens reflected minor, but repeated at intervals of exposure to light energy.

The OUTPUT of CHICKENS, including preincubation irradiation of eggs by the light of a helium-neon laser with a wavelength of 632.8 nm, characterized in that the care every 5 min consistently light a discharge lamp with a wavelength of 630 - 650 nm, the average dose on the surface of shell eggs 23.1 erg in the exposition 15, irradiation with HeNe laser wavelength of 632.8 nm, power density on the surface of eggs 50 mW/cm2in the exposition of 2 and UV lamp wavelength 185 - 400 nm, the average dose on the surface of egg shells 20 mark in exposure 5 C.

 

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