Charolais are the worst breed you can think of for dairy purposes! They are a beef breed, not a dairy breed. When they were originally developed they were used for milk, but they were found to be more suitable for being raised for beef and a draft animal than for dairy production. Charolais cows don't give much milk anyway.
Ayrshire and Guernsey are dairy breeds, while Brahman is a beef breed.
As a noun, an Ayrshire is a breed of cattle from Ayrshire, Scotland, known for the quantity and quality of its milk.
Beef and dairy.
Ayrshire is a popular breed of dairy cow. It has brown and white colouring.
Ayrshire breed is from Scotland.
Dairy
The three largest animal industries in Utah are beef cattle production, dairy farming, and poultry farming. The state also has a significant sheep and lamb industry.
They are not great beef cattle, nor are they as "milky" as Holsteins are.
Ayrshire dairy cows originated in the County of Ayr in southwest Scotland. They are known for their distinctive red and white markings and are prized for their ability to produce high-quality milk.
There are beef and dairy cows that are red and white: Red Holsteins Hereford Simmental (modern white face types) Normande Braford Red Baldies (Hereford-Red AngusX; Simmental-Red AngusX, and Hereford-SimmentalX) Simbrah Beefmasters Guernsey Ayrshire
Dairy.
Jersey Holstien Ayrshire Guernsy Brown Swiss Milking Shorthorn