SU596234A1 - Bird sperm diluting medium - Google Patents

Description

(54) ENVIRONMENT FOR DILUTION OF SPIRITS BIRDS

 a production inspection was formed 2 groups of turkeys.

The turkeys of group 1 (105O heads) were inseminated with sperm diluted with diluent SAT.

Group 2 turkeys (1050 heads) were inseminated with sperm diluted with a VIRGZH-2 diluent.

Insemination of both groups of turkeys was carried out 1 time in 7-9 days using individual polystyropic pipettes. Sperm was injected into the reproductive tract of turkeys to a depth of 2 cm. The dilution of sperm with diluents VIRGZH-2 and SB - 1: 1. Dose4

Day diluted sperm 0.05 ml. Sperm collection in 1 young cats was carried out by massage. The obtained semen was used for artificial insemination of turkeys for 15-2 minutes. During the production inspection, the generally accepted zoohygienic conditions of poultry were maintained. S

In carrying out the production of such a test, the podderchennost of itn withdrawal of poults was taken into account.

The results of the production npOEiepKH are given in table. one..

Table 1

11050СБ26485

21050 VIRGZH-2 27349

The results of the production test showed that the use of diluent of the SAT by 5.4% improves hatchability of the poults from the eggs laid compared with the use of the diluent VIRGZH-2 and allows you to receive more than one hundred cubic eggs per day from each thousand.

In the following experiment, during the production of a test, 3 groups of white wide-breasted white Ivdeyka breeds of group 1 (21OO heads) were sown with sperm diluted with a diluent SB; turkeys 2 groups (OOO heads) - medium SHSZH; 3 group turkeys (480 heads) were inoculated with whole sperm.

Insemination of turkeys of all groups was carried out 1 time in 7 days using modification 63, 7

73.4 58.3 69.0

a semi-automatic syringe for insemination of sheep. Sperm was introduced into the genital tract of turkeys to a depth of 2-4 cm.

The degree of dilution of sperm is 1: 3, the dose of administration of diluted sperm is 0, O5 ml. The dose of the introduction of whole semen is 0.025 ml. The sperm from turkeys was carried out by the Kanian method. The resulting sperm was used for 15–20 min.

During the production inspection, the generally accepted zoohygienic conditions of poultry keeping were maintained. When conducting a production audit, heditability of hens and hatching of poults was taken into account.

The results of the production test are given in table. 2,

table 2

87,678,382Д

89,377 286D

85.4 75D87.9 The results of the verification tests showed that the use of diluents SB and TCSD to dilute turkey sperm during artificial insemination of turkeys improves the incubation quality of eggs, as compared to the use of whole semen. The invention of the environment for dilution of bird sperm, containing sodium glutamate, sugar and distilled water, characterized in that, in order to increase the compatibility and hatchability of eggs, it additionally contains magnesium sulphate and monsionin, with the following ratio of components, wt.%: 0, 2OO-O, 350 Glutamate sodium 4, LLC-8, LLC Magnesium sulphate 0,25 O-0,4OO O, 001-O, OZO Laetionin Else Distilled water Sources of information taken into account during the examination: 1. Author's certificate Ms 484867 , cl. A 61 15 7/02, 1973. 2, Kurbatov A. et al. Experience in the storage and transportation of rooster sperm. Poultry farming, 1972, No. 2, p. 23.