Housing conditions in calves welfare risk assessment

Abstract

This paper shows results of calf welfare risk assessment at intensive breeding farms. Assessment has been conducted on the basis of housing conditions which can have negative influence on welfare of cattle, especially in calf category considering their needs. According to analysis results very good housing conditions were confirmed in open shed rearing stall (C) and closed type rearing stall without feeding yard (A), whilst in closed rearing stall with feeding yard (B) housing conditions were estimated as acceptable. Based on collected data about housing conditions, we have estimated that the least risk for calf welfare is at C farm, slightly higher at A farm and the highest at B farm. Data about housing conditions and analysis of potential welfare risk factors show possible causes for already present health and other problems with animals, which also can reappear in future. However for that reason, applying described methods can increase rearing conditions and increase production at cattle farms.

U ovom radu prikazani su rezultati procene rizika po dobrobit teladi na farmi sa intenzivnim načinom gajenja. Procena je izvršena na osnovu faktora vezanih za uslove smeštaja koji mogu da imaju negativan uticaj na dobrobit goveda u kategoriji teladi, uzimajući u obzir njihove životne potrebe. Prema rezultatima analize, vrlo dobri uslovi smeštaja teladi utvrđeni su u otvorenom objektu (C) i zatvorenom objektu bez ispusta (A), dok su u zatvorenom objektu sa ispustom (B) uslovi procenjeni kao dobri. Na osnovu dobijenih podataka o smeštajnim uslovima, procenjeno je da u objektu C postoji najmanji rizik po dobrobit teladi, nešto veći u objektu A, a najveći u objektu B. Podaci o smeštajnim uslovima i analiza potencijalnih rizika po dobrobit ukazuju na moguće uzroke već prisutnih zdravstvenih i drugih problema kod životinja, kao i na probleme koji mogu da se jave u budućnosti. Iz tog razloga, primena opisanih metoda može da doprinese poboljšanju uslova gajenja i proizvodnih rezultata na farmama goveda.