Оцінка робочих якостей мисливських тер’єрів як елемент вдосконалення порід

Abstract

Проведено дослідження показників робочих якостей мисливських тер’єрів у штучних норах різної конструкції. Встановлено, що робочі якості мисливських тер’єрів детерміновані спадковими факторами, оскільки розвиток окремих показників характерний для певної породи, а підвищення складності конструкції штучної нори викликає більшу зацікавленість у роботі мисливського тер’єра.

A study of the performance indicators of hunting terriers in artificial burrows of various designs has been carried out. It was established that when tested on rancor, representatives of the German hunting terrier and smooth-haired fox-terrier reliably dominate the peers of the wire-haired terrier, respectively, by 9.2 (P> 0.99) and 9.4 (P> 0.999) points, which indicates a high level of inheritance this attribute of the corresponding breeds; they also have an advantage in viscosity, respectively, by 2 points or 8.0% and 2.5 points or 10.0%. At the same time, a WHT has a significantly stronger voice (1.6 points or 64% at P> 0.99) and is not inferior to its peers in the manner of giving voice (0.4 points or 10.0%, respectively). In assessing for a number of indicators, the best representatives are SHT - 69.0 points, among which GHT analogues prevail by 0.8 points or 1.2% and WHT- by 9.9 points or 16.8% at P> 0.99. In accordance with their hereditary pedigree abilities, females are characterized by large indicators of a comprehensive assessment of working qualities. Their advantage over males was: GHT - 2.2 points (3.3%), SHT- 2.7 points (4.0%) and WHT - 2.0 points or 3.4%. In terms of performance indicators, females were angrier compared to males: GHT by 2.4 points (7.1%), SHT by 1.7 points (5.0%) WHT by 3.2 points or 13 4%. No significant difference between males and females in viscosity, strength and manner of voice was found. In terms of speed and fidelity of the search, females were significantly superior to males and had the highest rating, respectively, by 3.7 (24.8%, P> 0.99) and 0.6 points (7.0%, P <0.95), but in terms of anger, viscosity and vocal strength, males were rated better than females, respectively, by 0.5 (2.0%), 2.5 (9.9%) and 0.4 points (14.3%). As a result, females were evaluated by 0.8 points (1.0%) more by the set of indicators of females. Assessment of the working qualities of hunting dogs of burrows in burrows of different designs and the awarding of diplomas is carried out according to different schemes and have different meanings. Therefore, in order to compare the equivalent indicators obtained as a result of testing, we offer to use the method of relative values. With practically identical indicators for assessing the viscosity of dogs in burrows of various designs, representatives of the GHT breed were more active and showed better results in the burrow-eight compared to the scores in the U-shaped burrow: according to the results of the assessment of anger, their advantage was 15.7%, and by indicators of assessment of voice power - by 10.0%.