Selective breeding, the farmer will select what bulls to breed to what cows in order to increase milk production.
The Holstein, of course.
Cows produce more milk in new zealand.
What is highly developed in what cow?? Well, in dairy cows, their udders are more developed to produce more milk. In beef cows, well, not much has changed other than the ability to produce calves that are more beefier and put more meat on their frames.
Yes, usually.
Fresh grass.
It is all thanks to artificial selection or selective breeding. Dairy farmers want cows to be producing more milk per lactation than the previous generation, and will consistently select for cows with better milking ability than the dams or granddams. With this method, the farmer will indeed get cows to produce more milk than "ever before."
Not necessarily, in more developed countries yes, however, in under developed countries no. The usage of goats for under developed countries is more common for the reasons that goats are smaller, they eat less, and produce enough milk for a family (what is considered a "good milking" goat will produce approximately one gallon of milk per day). Cows provide us with 125 billion lbs of milk annually whereas the goat provides 4.8 million tons of milk annually.
Cows produce milk, meat (beef), and little cows to make more milk and meat. Apparently, according to the Global Wamers, cows also produce an inordinate amount of the greenhouse gas methane; so I guess they have that going for them too.
No, only the "female cows" do. Male "cows" are not cows. They are bulls or steers, which do not produce milk. Female bovines that have had a calf (or at least two) are called cows and those cows produce milk. Young female bovines that have not had a calf are called heifers, and they are not able to produce milk because they have not had a calf yet.
The cow will never produce anymore milk than she is capable of. Selective breeding is used to make her DAUGHTERS produce more than she. It's done be researching bulls who pass the greater milk ability onto his daughters.
Holsteins were bred to produce more milk than other cows just like Saint Bernards were bred to be large.
Hypothesis, since it is a statement that is being tentative about the natural world, in this case dairy cows and the response to their milking ability if they are fed wheat or not.
Specific breeds of cattle known collectively as dairy cows are bred to produce large amounts of milk as opposed to beef breeds that are bred for more size and subsequently muscle. There are also dual-purpose breeds that produce moderate amounts of milk and are more common as family cows. Holsteins, Jersey, milking Devon are common breeds of dairy cows.