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Full-Text Articles in Life Sciences
Effect Of Lutylase Or Bovilene On Conception Rate To Artificial Insemination Of Heifers, T. B. Goehring, D. M. Marshall
Effect Of Lutylase Or Bovilene On Conception Rate To Artificial Insemination Of Heifers, T. B. Goehring, D. M. Marshall
South Dakota Beef Report, 1992
Calving records from 306 two-year-old heifers were used to compare the effect of Lutylase or Bovilene on first-service conception rate as part of an estrus synchronization and artificial insemination program. There was no difference (P=.91) between products in the percentage of heifers conceiving to artificial insemination following estrus synchronization.
Comparison Of Lutylase And Bovilene For Estrus Synchronization Of Heifers, T. B. Goehring, E. M. Weaver
Comparison Of Lutylase And Bovilene For Estrus Synchronization Of Heifers, T. B. Goehring, E. M. Weaver
South Dakota Beef Report, 1991
A total of 533 yearling heifers were used to compare the effect of Lutylase vs Bovilene on estrus response within 5 days of injection. There was no difference between products in the percentage of heifers showing estrus within 5 days of injection. The average time from injection until detection of estrus was longer for Bovilene than Lutylase (64.5 hours vs 60.7 hours, P<.05).