Sapiro, M.L.; Hoflund, S.; Clark, R.; Quin, J.I.; De Kock, G.v.d.W.
(Pretoria : The Government Printer, 1949)
1. In vitro experiments have been conducted on the disappearance of
potassium nitrate in ruminal ingesta from sheep on different diets.
2. Nitrate disappears more rapidly from ingesta of lucerne-fed sheep
than from that ...