care and judgment; for though they are in reality not weaned till
between the eighth and the twelfth week, the process of rearing them by
hand commences in fact from the birth, the calf never being allowed to
suck its dam. As the rearing of calves for the market is a very
important and lucrative business, the breeder generally arranges his
stock so that ten or a dozen of his cows shall calve about the same
time; and then, by setting aside one or two, to find food for the entire
family, gets the remaining eight or ten with their full fountains of
milk, to carry on the operations of his dairy. Some people have an idea
that skimmed milk, if given in sufficient quantity, is good enough for
the weaning period of calf-feeding; but this is a very serious mistake,
for the cream, of which it has been deprived, contained nearly all the
oleaginous principles, and the azote or nitrogen, on which the vivifying
properties of that fluid depends. Indeed, so remarkably correct has this
fact proved to be, that a calf reared on one part of new milk mixed with
five of water, will thrive and look well; while another, treated with
unlimited skimmed milk, will be poor, thin, and miserable.