COMPORTAMENTO EQÜINO DURANTE O PERÍODO DE ÓCIO COM DIETAS DE DIFERENTES QUALIDADES NUTRICIONAIS

Abstract

The objective was to evaluate the horse behavior during the total time at leisure in testing of metabolism. Four male crossbred horses, with average age of eight years and alive weight of 376,09 kg, were used in an experimental delineation in Latin square (4 x 4), lodged in individual boxes. The treatments had been constituted by four diets: Alfalfa hay + Concentrated (ACSP); Tifton hay (low nutritional quality) + Concentrated (TCSP); Tifton hay (low nutritional quality) + Concentrated with Probiotic (TCCP); Alfalfa hay + Concentrated with Probiotic (ACCP). It was observed a statistical difference (P<0.05) in the percentages of total resting time, alert and head low, in the (ACSP) treatment, showing elevate value 76,85; 4,65 and 1.49%, respectively. The inquietude either showed a significative difference (P<0.05) showing values 5.29% for (ACCP) and (TCCP), respectively. The alimentary activities either showed a statistical difference (P<0.05) for (ACSP and ACCP), showing 10,45% average values. During prolonged resting times, the appeared of behavior disturbs were evident.