CONDATION AND CREATION OF A HIGHLY PRODUKTIVE FLOCK OF SHEEP IN APC “KRYNYCHNE” OF BOLGRAD DISTRICT OF ODESSA REGION

Authors

  • N. N. Bogdan Odesa State Agrarian University
  • N. K. Bogdan Odesa State Agrarian University

DOI:

https://doi.org/10.37000/abbsl.2020.97.16

Keywords:

sheep, live weight, wool, shearing, length, tonnage

Abstract

Sheep farming "Krynychne" Bolgrad district of Odessa region, as a whole area, was created by buying and contracting sheep from the local population.

When grading sheep with a good constitution, classified as class I, there were 50.5%. 12.5% оf the inspected livestock were rejected. The average live weight of ewes was 35.68 kg, and brightly older than 1 year - 28.18 kg.

The animals carried at bonituvanny to the I class, had the following condition of a wool cover: length of wool on the average at ewes - 8.35 cm, at bright - 8,84 cm; overgrowth and wool density are on average satisfactory. Equality (urvennost) wool on the fleece and the presence of sweat met the minimum requirements for local animals. In terms of overall development, the vast majority of animals (78%) received a satisfactory score.

The distribution of wool thickness of ewes allocated to the first class, with a wool thickness of 56 quality was 41.84%, 50 quality - 46.73%, and 48 quality - 11.43%, respectively bright, 42.19; 56.25; 1.56%.

As a result of crossing local Gypsy local Gypsy sheep with fine-wool, and then again with Gypsy, with a significant influence of natural selection, the resulting local sheep population has acquired certain economically useful features that largely distinguish them from the original breeds.

References

Bogdan MK Heredity, recurrence and correlation of basic economic and useful traits in sheep of the Tsigai breed / M.K. Bogdan // Agrarian Bulletin of the Black Sea Region. – Issue 58. – Odessa: TPP. 2011. – P. 132-135.

Bogdan MK Selection - genetic characteristics of gypsy sheep of different intrabreed types in different natural and climatic conditions of Ukraine / MK Bogdan // Agrarian Bulletin of the Black Sea Region. – Vip. 87-2. – Odessa: 2018. – P. 15 - 20.

Kiyatkin PF The process is genetically determined by differences in sheep homeostasis. – Proceedings of UzNIIZH, 1976, issue 23. P.11-16.

Published

2020-09-07

How to Cite

Bogdan, N. N., & Bogdan, N. K. (2020). CONDATION AND CREATION OF A HIGHLY PRODUKTIVE FLOCK OF SHEEP IN APC “KRYNYCHNE” OF BOLGRAD DISTRICT OF ODESSA REGION. Agrarian Bulletin of the Black Sea Littoral, (97). https://doi.org/10.37000/abbsl.2020.97.16