Mating Karakul sheep in summer

Arifdzanov, K.A.; Beljakov, S.P.; Zirkov, G.F.; Kiljazov, N.I.

Ovcevodstvo 8(8): 23-24


Karakuls in Uzbekistan normally lamb in early spring, and the pastures have dried and deteriorated when the lambs are weaned. At the State Farms Ulus and Katta-Kurgan in Samarkand Province and the State Farm Guzar in Sukhan-Darjin Province, experiments were started about 26th July with 16, 400 ewes. Stud rams and teasers were prepared by injections of PMS and a neurotic preparation, prozerine.