Dependence of heart rate on ruminoreticular fill
1996
Praks, J. (Estonian Agricultural Univ., Tartu (Estonia). Inst. of Therapy)
Bradicardia was diagnosed in 4 cows with chronic rumen fistulae whose ration contains too little roughages (2+2 kg per day) or after manual evacuation of the rumen content. Changes in heart rhythm (revealed by using heart rate autoregression analysis) were similar to an increase in parasympathetic tone
Показать больше [+] Меньше [-]Ключевые слова АГРОВОК
Библиографическая информация
Эту запись предоставил Estonian University of Life Sciences