. Bulletin. 1901-13. Agriculture; Agriculture. Fig. 1.—Rose fnttinjr in rioh garden soil. (One half natural size. > Fig. -. Rose cutting In peat mix- ture. (One-half natural size.) purple, the stem was purple and in some of the seed leaves the whole under surface was purple. In the garden soil the seed leaves were lighter green in color, and in only a few were the stems, and in still fewer the midribs, somewhat purplish. At the end of forty-four days, when the photographs reproduced in figures 3 and I were taken, the alfalfa plants in the garden soil were 3 inches in height and vigorous, wh
. Bulletin. 1901-13. Agriculture; Agriculture. Fig. 1.—Rose fnttinjr in rioh garden soil. (One half natural size. > Fig. -. Rose cutting In peat mix- ture. (One-half natural size.) purple, the stem was purple and in some of the seed leaves the whole under surface was purple. In the garden soil the seed leaves were lighter green in color, and in only a few were the stems, and in still fewer the midribs, somewhat purplish. At the end of forty-four days, when the photographs reproduced in figures 3 and I were taken, the alfalfa plants in the garden soil were 3 inches in height and vigorous, while the soil w;is crowded with roots on which nitrogen tubercles had already begun to develop. In the blueberry soil the plants were anal) leaved and sickly, about ;i third the height of the others, and L98. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States. Bureau of Plant Industry, Soils, and Agricultural Engineering. Washington Govt. Print. Off
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