Samarkand Institute of Veterinary, Uzbekistan
Online published on 10 December, 2019.
While experimental Karakul ram were fed 6 kg of compound feed and 3 kilograms of ferul plant seeds during for 30 days and, when ingested in animals 90 grams of kumarin, terpene and other biologically active substances or daily 66.6 mg/kg of live mass, qualitative and quantitative indicators of ram sperm, especially the capacity of ejaculate has decreased by 27.3%, sperm concentration by 20%, the number of live sperm by 80%, their mobility by 19.6% respectively and sperm breathing in 15 minutesincreased (114.3%), the number of pathological forms of sperm also increased by 17%. In the experimental control group, the sheep were fed 9 kg of compound feed for 30 days in each animal's diet. During the same period, the first group of karakul sheep consumed 7.5 kg of compound feed and 1.5 kg of sturgeon kernel, which contained 3% kumarin, terpene and other biologically active substances, giving each animal 45 grams of cumin, terpene and other biologically active substances. There was an increase of 17.3%. Characteristic variations in sperm concentrations are 6 kg of mixed feed for 30 days and a total of 3 kg of fennel cereal per 100 grams and 90 g of cumin, terpene and other biologically active substances or 66.6 mg/kg body weight per day. On the 10th day of the experiment, the discoloration rate of spermatozoa in mitylene blue decreased by 7.6 minutes (8.5%), on the 15th day of the experiment, by 8.3 minutes (18.5%) and on the 20th day of the experiment-by 10 minutes (42.8%). and 15 minutes (114.3%) compared to baseline at the end of the experiment was recorded. The mobility of spermatozoa was practically unchanged in the first experiment and in the rams of the third control group.
Ferula Assafoetida, Sperm, Ejaculate, Spermastasioid, Patolic Spermathazoids, Electroeyakulator