Did cows get splicded back in the old days?

Cows, like other animals, have been selectively bred by humans for thousands of years to enhance desirable traits such as milk production, size, and temperament. However, the term "splicing" typically refers to genetic engineering techniques that were not available in ancient times. Instead, traditional breeding methods were used to develop the various breeds of cattle we see today. So, while cows were selectively bred, they were not spliced in the modern genetic sense.