ZOOMETRIC INDICES IN SILESIAN HORSES IN THE YEARS 1945-2005

被引:5
作者
Walkowicz, Ewa [1 ]
Unold, Olgierd [2 ]
Maciejewski, Henryk [2 ]
Skrobanek, Pawel [2 ]
机构
[1] Wroclaw Univ Environm & Life Sci, Dept Horse Breeding & Riding, PL-51631 Wroclaw, Poland
[2] Wroclaw Univ Technol, Inst Comp Sci Automat & Robot, PL-50370 Wroclaw, Poland
来源
ANNALS OF ANIMAL SCIENCE | 2011年 / 11卷 / 04期
关键词
horses; Silesian breed; breeding; selection; measurements; indices;
D O I
10.2478/v10220-011-0007-x
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
The aim of the present work was to analyse biometric parameters of the Silesian horse population over a period of 60 years. The research material consisted of almost 11 000 horses. The post-German breeding material was accepted as the basis of the breed, and then the project traced the changes that the population underwent as a result of inconsistent breeding policy. Zoometric indices were found to vary considerably over the years and there was a definite reaction to breeding selection, leading to changes in animal type during a short period of time.
引用
收藏
页码:557 / 567
页数:11
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