. | Ambient temperature (°C) . | . | . | ||
---|---|---|---|---|---|
. | –5.0 . | 25.0 . | 45.0 . | ||
V̇O2 (ml kg–0.67 min–1) | |||||
YAF | 30.6±1.1a,* | 13.4±0.5b,* | 15.7±0.5c,* | ||
Adult | 21.0±1.3a | 9.3±0.3b | 11.6±0.6b | ||
V̇I (ml kg–0.67 min–1) | |||||
YAF | 584±42a,* | 312±29b | 5364±430c,* | ||
Adult | 421±32a | 290±31b | 3130±259c |
. | Ambient temperature (°C) . | . | . | ||
---|---|---|---|---|---|
. | –5.0 . | 25.0 . | 45.0 . | ||
V̇O2 (ml kg–0.67 min–1) | |||||
YAF | 30.6±1.1a,* | 13.4±0.5b,* | 15.7±0.5c,* | ||
Adult | 21.0±1.3a | 9.3±0.3b | 11.6±0.6b | ||
V̇I (ml kg–0.67 min–1) | |||||
YAF | 584±42a,* | 312±29b | 5364±430c,* | ||
Adult | 421±32a | 290±31b | 3130±259c |
Values are means ± s.e.m.; values within rows and with different superscripts are significantly different (Student–Newman–Keuls test; P<0.05). Asterisks associated with YAF data denote significant differences between YAF and adults at that ambient temperature(P<0.01). †See Table 1 for measured ambient temperatures (Ta) for the YAF; respective adult data were collected at TaS –4.4±0.6, 25.2±0.7 and 44.8±0.9°C (Dawson et al.,2000a; Dawson et al.,2000b)