The question is too broad. For example micro scale ( up to 20 lactating cows ) is as different to small scale ( up to 150 cows) as medium scale ( up to 500 cows ) is different to large scale ( more than 500 cows). The differences arise with feed production systems and the genetics of the productive cow.
I will be happy to help if more detail or a more focussed question can be provided.
Once you set up your barn and get 5 cows
dairy
Depending on the farm set up, dairy cows are housed in pasture land or under cover in a barn. Some barns have box stalls for their cows, while others have stalls.
I grew up on a dairy farm and nothing was added to our milk.
No she was not wealthy. She lived on her family's dairy farm and was poor.
cows?
A Dairy Farm is a building in farmville. It was released on October 23, 2009. You can store up to 20 cows inside of it, and then harvest them all at once. They cost $10,000 coins or 20 Farm Cash.
no
Yes, if you have enough cows, then you will get extra fertilizer when you harvest milk from the dairy farm in Farmville. When your neighbors visit your farm, they will be able to fertilize 10 plots instead of 5 plots. If you have a bull in your dairy farm then you might find a calf when you harvest milk. Unfortunately, you cannot keep the calf, but you can offer it up to your neighbors of radoption.
AAA
Go to the ''trade'' section in your ''farm'' then choose set up a trade and follow the instructions
first you need a diary farm with a up to 19 cows, do not exceed 19.. then u need to adopt a bull that a friend found on their farm and put him in the dairy farm.. when u go to milk your cows there is a possibility you will have a baby calf. FYI only one bull per dairy farm