Kovác G
Vet Med (Praha). 1977 Jun;22(6):327-32.
We observed the levels of vitamin E in the blood serum of calves after peroral application of Combinal E (1 ml contains 20 mg of tocopherol acetate in water solution), after application through a fistula into the rennet stomach and after an intramuscular injection of Erevit (1 ml contains 300 mg of tocopherol acetate in vegetable oil). The fastest increase in the vitamin E level was recorded after the application of Combinal E directly into the rennet stomach. The application of Combinal E per os resulted in the same level of vitamin E in the ninth hour after application as in the third hour after application into the rennet stomach, the intramuscular injection of Erevit had a much lower effect on raising the vitamin E level in the blood serum of calves. It was confirmed that for a faster supplementing of vitamin E to the organism it is more suitable to give Combinal E perorally.
我们观察了犊牛经口应用复合维生素E（1毫升水溶液中含20毫克醋酸生育酚）、通过瘘管注入皱胃以及肌肉注射益维特（1毫升植物油中含300毫克醋酸生育酚）后血清中维生素E的水平。将复合维生素E直接注入皱胃后，维生素E水平升高最快。经口应用复合维生素E在应用后第9小时的维生素E水平与注入皱胃后第3小时的水平相同，肌肉注射益维特对提高犊牛血清中维生素E水平的效果要低得多。已证实，为使机体更快补充维生素E，经口给予复合维生素E更合适。
