Fitzgerald enterprise. (Fitzgerald, Ga.) 1895-1912, 1912-03-23


The tail is often measured in jIdgin@
| the cow and should reach to or belbw
the hooks and carry a good switch.'
| This renders it most useful in brush
ing flies, which appears to be its chief
purpose.
In judging the quality and condition
Of the muscular tissue of the body one
should remember to take into consid-
Grafton the size, age. and stage of
tactatiou Of the animal. The bone
ard muscular tissues in large COW
are Naturally heavier than in small
one and there is not the apparent re-
fnement and spareness of form in the
large breeds that Is noted in the
smaller ones. Marked coarseness,
however, in any animal 10 usually
accompanied by a sluggish disposl-
ton which in a dairy COW prevents
her from performing satisfactorily
! Young heifers with first calf usually
carry more flesh than COWS of mature
FORM. All properly fed cows usually
show a higher condition Of flesh de-
VveelobAleht toward the close OF their
laciatiofI and prior to freshening than
they do when four or five months ad-
yanced iii IatTation,
The Uddei:@TKe udder is the milk
secreting o1g;an and its proper deVel-
opment is. therefore,, essential. In
MANY instances cows, Of large digestive
capacity and of dairy breeding have
failed in production apparently on &C
count of poorly developed Udders. 'Fhe
udder consists of two large glands,
each of which is more or less distinct
ly divided to correspond will" eath or
the four teats and form the quarters,
The duct of each teat enters small
cavity termed the milk cistern. The
milk cistern of each quarter is more
or less surrounded by lobes of gland
tissue held in position and closely to-
gether by connecting tissue. These
lobes may be likened to thick punches
of grapes since each lobe has severa
| lobules corresponding to the grapes.
The }obules are made of small divisions
called alveoli which correspond to the
seeds of grapes. These alveoli are
constructed of small cells surrounded
by fine network of blood vessels and
nerves and it is by these cells that the
milk is secreted.
The best cows have comparatively
large udders with equally developed
, quarters extending well forward I'M
derneath the body and good distance
I'D behind and between the thighs.
| Poor attachment giving a swinging or
pendant type OF udder and deficiency
and irregularity in the development OF
the quarters are criticisms to be or
fered on many COWS. The quality OF
the udder when examined by handling
should reveal gland tissue OF fine,
plastic texture rather than fatty tissue
or a texture that is coarse and hard.
The circuIatory system-This sys-
tenn determines the activity OF the
COW with respect to all parts of the
body. Only when in perfect health
and all parts OF the body are actively
performing their respective functions
can the dairy cow be expected to yield
A. large flow of milk When the COW
is S1Ch vi ~ VII NuS vi hS1 POOi AH-
yfduality is DUH and morbid there is
an inactivity of all the glands OF the
body resulting in dry, harsh condl-
ton of the skin, a staring coat, and
low production Of milk. The circula-
tory system includes the heart, lungs
arteries and veins since these organs
respectively force, purify and carry
l. -, oil
body When food becomes digested
and assimiIated the blood must carry
it to the parts of the body demanding
it and in the dairy COW the glands OF
the udder demand large share of the
nourishment Of the blood for the secre-
ton of milk. The size and character
of the milk veins. more properly
termed "mammary veins" and the
milk wells on the underside of the
body are the best indications Of how
much blood passes through the Udder.
These veins do not cary milk as some
people believe, but carry large por-
ton of the blood away from the udder.
The blood passes into the udder
through arteries located deep on the
inner side of the thighs If one were
standing below a mill propelled by
water wheel and noted the race filled
with water from the mill he would
have reason to believe that the mill
was in operation and performing it's.
work. Likewise when one observes
large, branching mammary veins en-
tering the body through wells of suff1-
cient size to avoid vein becoming
gorged he has reason to believe thai
he udder IS performing its work we'll,