The Book of Alfalfa: History, Cultivation and Merits: Its Uses as a Forage and FertilizerCoburn, F. D. (Foster Dwight)
History
The Book of Alfalfa: History, Cultivation and Merits: Its Uses as a Forage and Fertilizer
Coburn, F. D. (Foster Dwight)
Alfalfa
Alfalfa may be cut for soiling just when it contains the highest per
cent of protein, while if pastured some is eaten before its best period,
the most of it after that point is reached, and probably a large portion
of the leaves is lost entirely. Cut for soiling and fed daily, when
wilted, there is less danger from bloat, as in this way animals will eat
stalks as well as leaves: the entire product is used and there is no
loss from trampling the fields nor by plants being covered and smothered
with animal droppings.
SOME COMPARISONS
The Nebraska station reports that in an experiment there it required .71
of an acre to keep a cow for a given time by soiling, while by pasturing
it required 3.63 acres; also that the cows kept on pasture during the
experiment actually consumed more grain than those that were soiled.
This report further states that while the pastured cows gave more milk
each day, the cost of production was greater. By another experiment with
cows for a single year it was indicated (Bul. No. 69) “that about twice
as much feed was secured from the land when the alfalfa was soiled as
when it was pastured. The average daily production of milk and of
butterfat was markedly greater when the crop was pastured than when
soiled. In one test this amounted to one-third more, but in the other
test the difference was not so great. The profits from soiling as
compared with pasturing will depend largely on two factors--the price of
labor and the value of the land.”
A western Kansas farmer writes that one acre of alfalfa cut daily for
soiling maintained as many cows as he was able to keep on a five-acre
field used as pasture.
The Kansas station reported that in an experiment, lasting 144 days, the
cows on alfalfa pasture returned an income, less cost of grain fed, of
$4.23, while cows soiled on alfalfa cut and fed green returned an
income, less the grain fed, of $18.08. This station also reported that a
neighboring dairyman maintained ten milch cows for a whole summer,
without any grain, on two acres of alfalfa, cut and fed to them fresh
three times a day.
A METHOD FOR THE SMALL FARMER
Public-domain text, read in full here on John Shaqi.
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