Fibre diameter of main rams of fine-wool sheep breeds of breeding farms of the Stavropol territory
https://doi.org/10.26897/2074-0840-2023-4-34-37
Abstract
The article presents the results of measuring the wool tone of996 samples obtainedfrom the main sheep of five fine-fleeced sheep breeds bred in breeding plants of the Stavropol Territory. The tests were carried out in the laboratory for testing and certification of wool belong to the All-Russian Scientific Research Institute of Breeding, Testing was carried out on an OFDA-2215 device. A significant range of variation in fibre diameter between different animals of individual farms flocks was found - up to 11.2 pm. Between pedigree farms flocks of different breeds of sheep of Stavropol region wool variation ware from 21.47 to 24.43 pm. Wool of rams of all breeds has not big variation of fiber diameter in the staple and in the fleece and corresponds to the requirements of the Russian standard № 26383-84.
About the Authors
V. V. Zelyatdinov
All Russian Research Institute of Animal Breeding
Russian Federation
Russian Federation
Vildan V. Zelyatdinov, Candidate of Agricultural Sciences, Senior Researcher, Head laboratory for testing and certification of wool quality
Moscow region, settlement Lesnye Polyan
N. I. Belik
All Russian Research Institute of Animal Breeding
Russian Federation
Russian Federation
Nikolay I. Belik, Doctor of Agricultural Sciences, Associate Professor, Senior Researcher
Moscow region, settlement Lesnye Polyan
N. A. Yukhmanova
All Russian Research Institute of Animal Breeding
Russian Federation
Russian Federation
Natalia A. Yukhmanova, Ph D. Biological Sciences, Senior Researcher
Moscow region, settlement Lesnye Polyan
S. M. Oreshnikova
All Russian Research Institute of Animal Breeding
Russian Federation
Russian Federation
Svetlana.M. Oreshnikova, Research Associate
Moscow region, settlement Lesnye Polyan
References
1. Belik N.I. Wool tonin and its connection with other economically useful and morphological signs of sheep: abstract. dis. .. Doctors of agricultural Sciences: 06.02.10. Stavropol State University: Stavropol, 2013. 43 p.
2. Timoshenko N.K., Ryabinina E.N., Razgon N.T Wool as a commodity on the market of raw materials and finished products. Wool. Primary processing and the market: a monograph. edited by Dr. Ekonom. Sciences N.K. Timoshenko. M.: VNIIMP RASKHN, 2000. Рp. 6-87.
3. Zavgorodnyaya G.V., Dmitrik I.I., Serdyukov I.G. Factors of pricing of wool of fine-fleeced sheep breeds during its sale. Agricultural Journal, 2019. № 2 (12). Pp. 35-42.
4. Zelyatdinov V.V., Oreshnikova S.M., Yukhmanova N.A., Davydenkova VP Objective methods for determining the tone of wool. Sheep, goats, wool business, 2020. No. 1. Рp. 29-31.
5. Razumeev K.E. Classification of domestic sheep wool according to the new interstate standard. Sheep, goats, wool business, 2002. No. 1. Рp. 8-27.
6. Zavgorodnyaya G.V, Dmitrik 1.1. Particularly fine wool sortings of exhibition sheep producers grown in different regions of Russia. Agricultural Journal, 2021. № 4 (14). Pp. 37-44.
Review
For citations:
Zelyatdinov V.V., Belik N.I., Yukhmanova N.A., Oreshnikova S.M. Fibre diameter of main rams of fine-wool sheep breeds of breeding farms of the Stavropol territory. Sheep, goats, wool business. 2023;(4):34-37. (In Russ.) https://doi.org/10.26897/2074-0840-2023-4-34-37
Views:
21
Email this article 