A good milking cow is often referred to a cow that gives a lot of milk, and one that lasts for longer than the other cows.
The same way it is made today- by milking a cow or goat. In the 1800s, they were milked by hand, today that is done by a milking machine. But milk is still made by cows and goats.
No. Besides, there is no such thing as a "male cow."
Cows produce milk in their udders, which are scientifically known as the mammary glands - similar to a human female's breast.
No. But wild cow milking is considered a sport in rodeo events, where a team of guys and or gals have to rope and wrassle a wild cow (quite often a beef cow that hasn't had much human contact) so that they can get some milk from her.
Farmers wash the cow's teats and udders before milking to remove dirt, bacteria, and other contaminants that could contaminate the milk. This helps maintain milk quality and safety for consumers.
Dairy farmers, people whom sell milk, people whom buy milk, people whom drink milk, but above all, COWS.
The place where cows are milked is called a milking parlor or a milking shed. This is where farmers can safely and efficiently extract milk from the cows.
A cow will only start producing milk after they have a calf, and that can be any age beyond 2 years of age.
There are four teats to a cow's udder. They are used for suckling a calf. In milk production, hand milking may be used, but large scale operations use milking machines (and reserve hand milking for sick cows, so that the contaminated milk does not go into the holding tank).
The milking machines should tell you how much milk that the cow is giving each milking, times that by the amount of times she is milked in a day, then by the number of days in the month. This is a rough estimate as she may not give the exact amount of milk each milking.
Cattle such as Guenseys are specially bred for milk production. The offspring of a Guensey bull and a Guensey cow will be a Guensey calf. So, yes, the adaptation for high milk production is hereditary. Some other cattle breeds are not good milk producers, but are adapted for beef production.