Reproductive technologies such as estrus synchronization, artificial insemination and embryo transfer have significantly improved genetic progress in beef cattle. Yet, one major biological limitation continues to constrain reproductive efficiency across operations: early embryonic mortality.

For optimum health, cattle diets need adequate amounts of protein, energy, vitamins and certain minerals.

Some calves are the proud accomplishment of strategic breeding, while others can be traced back to your grandparents’ herd. Regardless of how they joined the herd, you are in control of calf performance.

As calving season progresses, we hear of miracle remedies that will get an unthrifty calf up to snuff in no time. Whether oral or injectable, it’s good to understand what the active ingredient in the “cocktail” is that may – or may not – give the calf a boost.

Former heavyweight boxing champion Mike Tyson famously said, “Everyone has a plan until they get punched in the face.” While he was referring to strategy in the boxing ring, the same holds true for starting lightweight (sometimes called peewee) calves.

Early gestation is a critical period in the cattle reproductive cycle, laying the foundation for the health, productivity and profitability of both the cow and the developing fetus. 

Producers are encouraged to work with their management team to identify risk factors that may lead to this mid-lactation down cow syndrome.