Premium
Effect of the microclimate on horses during international air transportation in an enclosed container
Author(s) -
THORNTON J
Publication year - 2000
Publication title -
australian veterinary journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.382
H-Index - 59
eISSN - 1751-0813
pISSN - 0005-0423
DOI - 10.1111/j.1751-0813.2000.tb11863.x
Subject(s) - microclimate , container (type theory) , environmental science , air movement , meteorology , engineering , geography , biology , ecology , mechanical engineering
Objective To determine if the microclimate is detrimental to horses during international air transportation in an enclosed container. Procedure On each of two 12 h and two 24 h flights three horses were transported in an enclosed container designed to prevent exposure to insect vectors. Heart rates were monitored throughout and blood samples were collected periodically. Air in the container was sampled for bacteria and fungal spores and the temperature and relative humidity were recorded inside and outside the container periodically during the flight. On the two 12 h flights similar observations were made on three horses transported in regular open containers, which were used as controls. Results Heart rates during the flights reflected any agitation of the horses. Agitation was only mild and generally associated with take‐off and landing. There were no changes in haematological or blood biochemical values that suggested any detrimental effects of the flights. The temperature in the Airstable(r) was relatively constant during each flight (means ranged from 18.7 to 23.4°C) and was significantly warmer than in the cargo hold (range 13.9 to 18.3°C). Relative humidity fluctuated more widely and reflected the ambient humidity during airport stops. The numbers of bacteria and fungal spores in the Airstable® air varied during the flights but were of no apparent significance to the horses' health. Conclusion The Airstable® proved a convenient means to transport horses on international flights and caused no discernible ill effects on the horses studied.