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Details van artikel 10 van 22 gevonden artikelen
| Titel: |
Effect of carbonated water on arterial pH, pco2 and plasma lactate in heat-stressed broilers |
| Auteur: |
Raup, T. J. Bottje, W. G. |
| Verschenen in: |
British poultry science |
| Paginering: | Jaargang 31 (1990) nr. 2 pagina's 377-384 |
| Jaar: |
1990-06 |
| Inhoud: |
1. The effects of tap (TW) or carbonated (CW) water on arterial pH, partial pressure of carbon dioxide (Pco2 and plasma lactate were determined in heat-stressed broilers. Water treatments were infused directly into the crop at a rate of 0.4 ml/min kg BW. 2. Heat stress increased body temperature (Tb) and respiration rate (RR) but both were higher in birds given CW after 4 and 5 h than in TW-infused controls. However, PCO2 was lower and arterial pH and plasma lactate were higher in TW-infused birds after 4 and 5 h of heat stress than in CW-infused birds. Hematocrit was also higher in CW-treated birds after 4 and 5 h of heat stress than in TW controls. 3. The results indicate that CW is capable of attenuating changes in blood pH and PCO2 in heat-stressed domestic fowl. The lower pH in CW birds after 4 and 5 h of heat stress may have suppressed plasma lactate concentrations in these birds. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 10 van 22 gevonden artikelen
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