Effects of extracted wheat germ oil in sheep and cattle.
one group was orally drenched with ethylene dichloride extracted wheat germ oil (edc-wgo) over two breeding seasons. In ewes drenched with edc-wgo the lambing percentages of mated ewes increased by 12\m=.\9%and the number of ewes lambing by 7\m=.\6%In Guernsey cows given edc-wgo there was no significant effect on the number of services per conception. The possible effects of oxygen uptake increasing components in edc-wgo on early reproductive processes are discussed.
Effects of Wheat Germ Oil on Reproductive Efficiency in Repeat-Breeder Cows
Summary Clinically normal repeat-breeder cows that had failed to maintain pregnancy after three or more services were alternately assigned to the experimental or control group. The experimental cows received 2oz of wheat germ oil on their feed once a week for six consecutive weeks. A significantly higher percentage of the 79 treated cows maintained pregnancy after the first post-treatment service than of the 88 untreated cows. The difference in post-treatment conception between treated and untreated cows that had three unsuccessful services before treatment was not significant; however, there was a highly significant difference in favor of the treated cows that had been bred four or more times before initiation of treatment.
Evaluation of antioxidants by a rapid polarographic method
A simple, rapid, precise, and reproducible method and an adaptable apparatus for polarographic measurement of lipid peroxidation and antioxidant activity is described. This method measures antioxidant activity within a few min time as compared to the hours or days needed for several widely used methods. Peroxidation rates were measured for different lipids as a function of amount of lipid, and amount of biocatalyst. The method is applicable to the detection and measurement of the antioxidant effects exhibited by weak antioxidants and has been satisfactorily used for the measurement of the antioxidant activity of different concentrations of powerful antioxidants.