The book of wonders : $b gives plain and simple answers to the thousands of everyday questions that are asked and which all should be able to, but cannot answer...
Science
The book of wonders : $b gives plain and simple answers to the thousands of everyday questions that are asked and which all should be able to, but cannot answer...
Curiosities and wonders; Encyclopedias and dictionaries; Questions and answers; Science -- Miscellanea; Technology -- Miscellanea
The men in the foreground are “blocking” the beets, leaving a bunch of
them every eight inches. Those in the rear are “thinning,” or pulling
up the superfluous beetlets, leaving one in a place, eight inches
apart.]
[Illustration: READY FOR THE HARVEST.
This field of beets yielded 20 tons to the acre. Ex-Secretary of
Agriculture James Wilson is convinced that when American farmers become
expert in beet culture they will average to produce more than 20 tons
per acre because of the superiority of our soils. The ideal factory
beet weighs about two pounds, and a perfect “stand” of such beets, one
every eight inches, in rows eighteen inches apart, would yield 43¹⁄₃
tons per acre. The present average yield in the United States is about
10 tons per acre, while the hitherto “worn-out soils” of Germany yield
14 tons per acre, or 40% more than is secured from our “virgin soils.”]
[Illustration: HUGE BINS TO HOLD THE BEETS AT FACTORY
TOPPING THE BEETS.
After the beets are plowed out they are topped or cut off by hand and
the tops are fed to stock, for which purpose they are worth $3.00 per
acre. They are topped just below the crown and the factories require
that they be so topped as to remove any portion which grew above the
ground, as such portion of the beet contains but a small percentage of
sugar. The beet will grow in length, and, if as a result of shallow
plowing or coming in contact with a rock it cannot grow downward, it
will grow upward and out of the ground, thus necessitating a deeper
topping and consequent loss to the farmer.]
[Illustration: DUMPING CARS AT FACTORY WITH HYDRAULIC JACK.
Public-domain text, read in full here on John Shaqi.
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