FIELD: animal husbandry.
SUBSTANCE: invention relates to the field of animal husbandry, in particular to horse breeding. A method for assessing the reproductive qualities of Arabian thoroughbred stallions by the concentration of magnesium in the blood serum includes blood sampling with a volume of at least 6 ml from the jugular vein in the region of the upper third of the neck. The serum is then separated by centrifuging the samples for 10 minutes at 1000 rpm. The level of magnesium in the blood serum is determined by atomic emission and mass spectrometry with inductively coupled plasma. If the concentration of magnesium in the blood serum is higher than 19.43 mcg/g, the reproductive qualities of the stallion are assessed as high, with a concentration below 19.43 mcg/g, respectively, as low.
EFFECT: invention allows assessing the reproductive qualities of stallions of the Arabian thoroughbred breed.
1 cl, 3 tbl, 1 ex
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