But all the problems show up from time to time in most dairy herds.
Next, the dairy herd and parcels of land were sold.
Until now, the drug agency has allowed their use in dairy herds only on an experimental basis.
What was once a barn built for a dairy herd had been converted into a giant office.
Other times, he thinks the game is up and wonders about expanding his dairy herd.
It had been a long hot day on the farm where I help my father with his large dairy herd.
He used the models to improve the milk production of dairy herds.
In 1953 he sold the dairy herd to concentrate on birds.
In early 2013, the family decided to sell their dairy herd.
He sold his dairy herd in 1974, but keeps about 20 head of beef cattle.