Blackwood's Edinburgh Magazine, No. 401, March 1849Various
Science
Blackwood's Edinburgh Magazine, No. 401, March 1849
Various
England -- Periodicals; Scotland -- Periodicals
"A curious and unexpected result was brought to light by Mr
Pawlett, and is thus related in his own words,--'Being aware
that it was the custom of some sheep-breeders to wash the
food,--such as turnips, carrots, and other roots,--for their
sheep, I was induced also to try the system; and as I usually
act cautiously in adopting any new scheme, generally bringing
it down to the true standard of experience, I selected for
the trial two lots of lambs. One lot was fed, in the usual
manner, on carrots and swedes _unwashed_; the other lot was
fed exactly on the same kinds of food, but the carrots and
swedes were _washed_ very clean every day: they were weighed
before trial, on the 2d December, and again on the 30th
December, 1835. The lambs fed with the unwashed food gained
each 7-1/2 lb., and those on the washed gained 4-3/4 lb.
each; which shows that those lambs which were fed in the
usual way, without having their food washed, gained the most
weight in a month by 2-3/4 lb. each lamb. There appears to me
no advantage in this method of management--indeed animals are
fond of licking the earth, particularly if fresh turned up;
and a little of it taken into the stomach with the food must
be conducive to their health, or nature would not lead them
to take it.'"
Another experiment on the fattening properties of different breeds of
sheep, under similar treatment, quoted from the _Journal of the Royal
Agricultural Society of England_, is also deserving the attention of
our readers:--
"Experiments were made in 1844-5 on the Earl of Radnor's farm
at Coleshill, on the comparative fattening properties of
different breeds of sheep under the same treatment. The sheep
consisted of Leicesters, South-downs, half-breds,--a cross
between the Cotswold and South-down--and Cotswolds. The
sheep, being then lambs, were divided into lots of three each
of each breed, and were grazed four months, from 29th August
1844 to 4th January 1845, when they were put on hay and
swedes for three months, from 4th January to the 31st of
March following. While on grass, the different breeds gained
in weight as follows:--
lb. lb.
The Leicesters being 46 each, gained 10-1/2 each.
South-downs 47 " 11
Half-breds 44-1/2 " 12
Cotswolds 56-1/2 " 10-1/2"
Public-domain text, read in full here on John Shaqi.
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