Traditional spring festive rites of the Kazakh horse breeders – taking place in Terisakkan Village – mark the end of the previous and the beginning of the new yearly horse-breeding cycle. Rooted in traditional knowledge about nature and the age-old relations between man and horse, the rites involve skills inherited from nomadic ancestors, adapted to present-day reality. The rites take around three weeks in total, until the koumiss sharing ceremonies, which take place in every household, are over. The rites open a new yearly cycle of reproduction and manifest traditional Kazakh hospitality. Faced with the forced transition in the twentieth century from a nomadic way of life to a settled one, bearers have adapted the traditional form of horse breeding to meet present-day conditions to ensure its continued viability.

Kymyz murunduk (Entertainment with First Koumyss).\nFrom the early morning, on round tables or just on the earth near tethered horses, the families serve a ritual food for regaling villagers and visitors. Presenting the images of ancestors, famous horse breeders, is a new tradition.\nKazakh spring horse-breeding rites mark the end of the old and the beginning of the new yearly horse-breeding cycle. Rooted in the traditional knowledge of nature and in the millennia-aged close relations between man and horse, these rites involve skills inherited from the nomadic ancestors and adapted to the present day reality. The festive rites compiles of the triade: (1) .‘Biye baylau’; (2) ‘Ayghyr kosu’; and (3) ‘Kymyz muryndyk’.\n‘Kymyz muryndyk’ (metaphorically, ‘initiation of koumiss’) is the 'first koumiss sharing' rite, opening a season of its making and drinking.

Kymyz, a traditional Kyrgyz beverage, is made of fermented mare’s milk. It was first prepared and used by the nomadic tribes of Central Asia and Mongolia. The earliest found traces of kymyz are from Neolithic period (some 5,500 years ago). Found in the valley of Suusamyr other relics were goatskin leather bags with traces of mare’s milk, indicating the presence of kymyz.\n\nKymyz preparation was kept secret by nomads for centuries. The mare’s milk is stored in animal skins called chanach that were firstly cleaned and smoked over a fire with pine or other coniferous branches to give the drink its unique smell and taste.

Ulytau is the geographic and historical center of Kazakhstan where the Kazakh Khanate appeared. Central Kazakhstan is rich in historical monuments. The history and traditions of Kazakh horse breeders have been maintained since the Paleolithic times. The traditions include: biye baylau, separating dairy mares from the shoal or the feast of the first milking; ayghyr kosu, joining a stallion to the herd or the stallion’s wedding; and kymyz muryndyk, beginning to make and drink kymyz or festive of the first kymyz. Inextricably linked with one another, these traditions mark the beginning of a new horse-breeding cycle and form an integral part of Kazakh intangible cultural heritage.