Ingestion of iron in sow's faeces by piglets reared in farrowing crates with slotted floors
- 1 January 1982
- journal article
- research article
- Published by Cambridge University Press (CUP) in British Journal of Nutrition
- Vol. 47 (1), 113-117
- https://doi.org/10.1079/bjn19820016
Abstract
1. Two sows were housed in farrowing crates with slotted floors and fed daily with approximately 200 μCi 198Au from 3 d before farrowing until their piglets were 21 d old.2. The sows' faeces became radioactive but their milk remained free of radioactivity. The piglets' mean (±SE) whole-body radioactivity was equivalent to 8·5 ± 0·9 g (range 3·8–15·5 g) of faeces. This is probably a measure of their daily intake of faeces.3. The possibility of using this natural coprophagia to prevent piglet anaemia has been demonstrated on two commercial piggeries by feeding the sows a diet containing 2000 mg Fe/kg.This publication has 3 references indexed in Scilit:
- The ingestion of sow's faeces by suckling pigletsBritish Journal of Nutrition, 1981
- Requirement and Utilization of Iron by the Baby PigJournal of Nutrition, 1960
- Iron Metabolism in Piglet AnaemiaJournal of Comparative Pathology and Therapeutics, 1947