monensin and isovaleric-acid

monensin has been researched along with isovaleric-acid* in 1 studies

Other Studies

1 other study(ies) available for monensin and isovaleric-acid

ArticleYear
Effect of the combination of monensin and isoacids on rumen fermentation in vitro.
    Journal of dairy science, 1989, Volume: 72, Issue:10

    Effects of isoacids, monensin, or a combination of them on fermentation by mixed rumen bacteria were investigated using a continuous culture technique. The culture was allowed to stabilize for 4 d before treatments were imposed. Comparisons between treatments were made on d 11 and 12 of the culture. Isoacids (equal proportions of isobutyric, 2-M-butyric, isovaleric, and valeric acids) at 15 mg/dl of culture media increased acetate (6.17 vs. 5.48 meq/dl) and total VFA production (8.93 vs. 7.87 meq/dl) compared with that of controls. Monensin at 150 micrograms/dl reduced acetate (3.74 vs. 6.02 meq/dl) and VFA (6.84 vs. 8.54 meq/dl) but increased propionate (2.28 vs. 1.74 meq/dl) relative to control. The combination of isoacids and monensin increased acetate relative to monensin alone (5.24 vs. 3.74 meq/dl) but did not alter the effect of monensin on propionate concentration (2.32 vs. 2.28 meq/dl). It is concluded that monensin decreases acetate production by 35% and when isoacids are added to the cultures containing monensin, acetate production is restored.

    Topics: Animals; Butyrates; Butyric Acid; Cattle; Fatty Acids, Volatile; Female; Fermentation; Hemiterpenes; Isobutyrates; Monensin; Pentanoic Acids; Rumen

1989