This can be a result of a nutrient deficiency or lice. You should provide the cow with a higher source of nutrient (either in the feed or a supplement). For the treatment of lice (usually should be done every year depending on your area) a powder can be applied to the back of every animal, your local feed store will sell this. A common lice product is called Delice.
I have worked with holstein cows for several years now, and from my experience, temperment varies from cow to cow. They are mostly nervous around humans, though some of them are quite friendly and enjoy being scratched and petted.
None. Cows may need grazing area but an area does not need cows!
No. Black Angus cows are all black. You can only get black cows with white faces if they have a sire as a Hereford or traditional Simmental. These cows are called "black baldies" and should never considered as purebred Angus because they are not purebred at all: they are crossbreds.
One in every five cows would have black and white coats in this herd. Using this ratio you can determine how many black and white coated cows would occur in similar herds of differing sizes.
yes
Yes. Ever heard of Black Angus? That is a breed with black cows. Same with Galloway, Dexter, Kerry, and others.
the reason people painted their cows black in world war 2 was because during the blackout, you had to hide your cows. moo the reason people painted their cows black in world war 2 was because during the blackout, you had to hide your cows. moo the reason people painted their cows black in world war 2 was because during the blackout, you had to hide your cows. moo
holsteins.they are black and white cows
What cows normally do- walk around.
No they do not!
yes there are red cows, aswell as tan, black, and white as well
0.20 Or Percentage 20% -Apex