Aún no tenemos significados para "prairie soil".
1The common corn belt prairie soil is called brown silt loam.
2When the camp halted, a city seemed to spring as if by magic from the prairie soil.
3The light prairie soil, when thoroughly saturated, is capable of very great volatility and yet of stick-to-it-iveness.
4They picketed the horses, and crept forward on their hands and knees through the soft, muddy prairie soil.
5One pot had soil with a high amount of calcium relative to the amount of potassium, imitating dryland prairie soil.
6They were of innumerable, indefinable rock colors-grayish-yellows ,dullolives, old rose, elusive purples, and browns as rich as prairie soil.
7About ten years ago Dr. R. W. Lorenz of our Department made a study of 150 plantations growing on prairie soil in Illinois.
8Crouched on his haunches, Toc the Elder took up a handful of the dark rich prairie soil and rubbed it in his hands.
9This means that our Illinois prairie soil contains from five to ten times as much humus, or organic matter, as your best upland soil.
10This represents the great reserve of the Illinois prairie soils above the total supplies remaining in your soils.
11With some of the prairie soils, when they were first plowed up that wouldn't have been so very far amiss.
12* * * * The prairie soils of Iowa and Central and Northern Illinois are well adapted to the growth of the white ash.
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