Variability Of Some Selection Parameters of Karakol Sheep in the Conditions of the Sandy Desert
Keywords:
Karakol ewes, lambs, mating, lengthAbstract
The article describes the results of the study of the variation of some selection parameters of black Karakol sheep depending on the mating types.
References
Plokhinsky N.A. Guide to biometrics for zootechnicians. Moscow. "Spike", 1969, p. 10-14; 54-113.
Yusupov S.Yu., Gaziev A., Bobokulov N.A., Yuldashov N., Fazilov U.T., Hakimov O'.N. and others. Guide to conducting breeding work and evaluating lambs in sheep farming. Tashkent.: 2015. 31 p.
Koshevoy M.A. Selection and breeding conditions for Karakul sheep. Tashkent. 1975. 248 p.
Yusupov S. Yu., Mamatov B. S. Some comments on the development of cattle breeding in Uzbekistan. Proceedings of the international scientific-practical conference dedicated to the 90th anniversary of the scientific-research institute of Karakolkhul and desert ecology on the topic "Prospects of the development of desert pasture livestock" (December 10-11, 2020). Samarkand, 2020, pp. 41-44.
Fazilov U.T., Gaziev A. Scientific achievements in the field of astrakhan breeding, Proceedings of the International scientific-practical conference dedicated to the 90th anniversary of the Scientific-Research Institute of Karakuleh and Desert Ecology on the topic "Perspectives for the Development of Desert Pasture Animal Husbandry" (December 10-11, 2020). Samarkand, 2020, pp. 19-23.
Umurzakov T.U. Variability of traits and selection of Karakul sheep. Alma-Ata. 1992. 232 p.
Yusupov S.Yu., Fazilov U.T., Gaziev A. Ecologically based technologies are the basis of further development of desert-pastbishchnogo jivotnovodstva. Proceedings of the scientific-practical conference "Ecologically based technologies of desert-pasture animal husbandry". Samarkand, 2009, pp. 15-19.
Gaziev A., Fazilov U.T. Smushkovye osobennosti karakulskikh ovets chyornoy okraski. A collection of materials of the republican scientific-practical conference on the topic "Scientific-practical foundations of production and processing of ecologically clean products in farms specializing in poaching". Bukhara. "Durdona" publishing house. 2019. p. 30-33.
Gaziev A. Effective use of the genetic potential of the Karakol breed Republican scientific and practical conference on the topic "Problems of ecologically balanced use of the gene pool of desert-pasture livestock". 308 p.
Downloads
Published
Issue
Section
License
This work is licensed under a Creative Commons Attribution 4.0 International License.
User Rights
Under the Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC), the author (s) and users are free to share (copy, distribute and transmit the contribution).
Rights of Authors
Authors retain the following rights:
1. Copyright and other proprietary rights relating to the article, such as patent rights,
2. the right to use the substance of the article in future works, including lectures and books,
3. the right to reproduce the article for own purposes, provided the copies are not offered for sale,
4. the right to self-archive the article.
