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The study included assessment of mental traits’ quality, movement and physiological efficiency in 16 mares and 5 stallions of Felin Pony. Mental traits were evaluated using fearfulness test by Budzyński method. During tests the heart rate (beats/min) was measured using electronic monitor apparatus Hippocard-Polar Sport Tester PEH 4000. High level of nervous balance in the examined horses was found that allows for their versatile, safe and effective performance. Total mean point score of fearfulness test in optic scheme was 19.00 ±1.79 in mares and it was higher by 0.80 points in comparison with stallions (18.20 ±2.05 points). Quite high Felin Pony movement efficiency in walk and trot expressed by length and frequency of step as well as movement speed is similar to movement traits found in Hucul and Polish Konik horses. The dependences between mental traits’ quality, walk efficiency and heart rate can be employed for more extended and objective assessment of horse behaviour.
The objective of the study was to determinate the correlation between selected parameters of boar sperm movement (type of movement and speed of movement) and the storage time of a liquid insemination dose. For dose preparation semen was diluted in a solvent that supports spermatozoa vitality for five days. Nine reproduction boars were used for the study. The spermatozoon was examined with the use of the computer sperm analyzer SCA produced by MICROPTIC S.L. The evaluation concerned the type of movement (progressive movement and other types of movement) and speed of movement (fast, medium, slow and static). Spermatozoa morphology examination was also performed and the percentage of dead spermatozoa was established. Data obtained in the study indicated that spermatozoa dose was suitable for use for 48 hours after collection. On the fourth day and later the quality parameters of the sperm insemination dose did not guarantee a sufficient fertilization rate. The method of evaluation used in the study makes it possible to verify sperm dose quality indicators over the whole time of spermatozoa storage.
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