On this week’s BCI Cattle Chat episode, the experts answer a listener’s question comparing two genetically identical bulls raised in different environments. The group discusses whether early development and nutrition can influence fertility, longevity, or even the genetics passed on to offspring, diving into the emerging science of epigenetics. Lastly, the team tackles a listener question on udder quality, exploring how heritable udder traits are and when producers should use them as culling criteria in the herd.For more on BCI Cattle Chat, follow us on X at @ksubci, Facebook, and Instagram at @ksubci. Check out our website, ksubci.org. If you have any comments/questions/topic ideas, please send them to [email protected]. You can also email us to sign up for our weekly news blast! Don’t forget, if you enjoy the show, please go give us a rating!