. The botany of crop plants; a text and reference book. Botany, Economic. LILIACE^ 23s filaments are usually dilated at the base, and the anthers are oblong, and opening inward (dehiscing inward). The single, superior ovary is imperfectly three-loculed and bears a. Fig. 92.—Seed and seedling of onion (Allium cepa). A, seed; B, to F, suc- cessive stages in the development of the seedling; c, cotyledon; e, endosperm; /, first true leaf; h, hypocotyl; j, slit from which the first true leaf emerges. A considerably magnified. {After Bergen and Caldwell.) single fihform style, which may be more or l
. The botany of crop plants; a text and reference book. Botany, Economic. LILIACE^ 23s filaments are usually dilated at the base, and the anthers are oblong, and opening inward (dehiscing inward). The single, superior ovary is imperfectly three-loculed and bears a. Fig. 92.—Seed and seedling of onion (Allium cepa). A, seed; B, to F, suc- cessive stages in the development of the seedling; c, cotyledon; e, endosperm; /, first true leaf; h, hypocotyl; j, slit from which the first true leaf emerges. A considerably magnified. {After Bergen and Caldwell.) single fihform style, which may be more or less indistinctly three-cleft at the apex. Pollination.—Species of Allium are insect pollinated. The anthers of the flower usually mature before the stigma, al-. 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 Robbins, Wilfred William, 1884-1952. Philadelphia, P. Blakiston
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Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectbotanyeconomic
