It depends on what you're currently feeding your cow, and whether that cow is indeed a cow (as in a mature female bovine), or the colloquial version of a "cow," where you may be instead referring to a steer, heifer or calf.
The dominating reason that your cow (or "cow") is not eating corn is because she/he may be suffering from acidosis from you feeding too much corn too quickly or from introducing it too quickly where she/he overate and is now suffering the consequences.
However, it could also be that your cow is not familiar with the taste or texture of the grain and is not eating it because they don't know what it is. You could solve this problem by mixing the corn into the hay ration, or pouring a little molasses over to allow your bovine to try to like it.
If none of those work, you can try to find a different grain source or energy source that may be more palatable--or more familiar--to your animal.
No. A Hereford cow will only give birth to a Hereford-Limousin cross calf if bred to a Limousin bull. Only a Limousin cow can give birth to a Limousin calf--IF she's bred to a Limousin bull. Just like a Hereford cow can only give birth to a Hereford calf if bred to a Hereford bull. Otherwise, she too (referring to the Limousin cow) can give birth to Hereford-Limousin-cross calf if bred to a Hereford bull.
Both will work just fine. Neither cross will have the desired heterosis like Hereford on Angus or Hereford on Charolais will.
No cow is forced to eat corn. It's like candy to them.
Yes, but it is very chewy.
Guinea pigs are not allowed to eat corn at all or if its sweet its really bad for them.
ok.. what is cow corn? I have made corn for decades... Can we assume field corn? For cattle, we let it dry before collecting. Around 12% is awesome. For humans, we do not eat field corn.
It would most likely eat grass or grain.
Cows will eat long grass. Haven't you ever heard, "The cow's in the corn?" Corn is a tall grass.
The cow pulls the plow. Without the cow, there would be no agriculture. You do not eat your seed corn. You do not kill and eat the animal that pulls your plow.
An Angus or Galloway cow would be, yes, but not a Jersey, Simmental or Hereford cow.
The genes.
Hereford is a pure breed, and the origin of the colour pattern of the Hereford breed is pretty much unknown. So you can't find two breeds to cross to find Hereford, unless you can find a Hereford cow and a Hereford bull and "find" a Hereford calf!