. A compendium of general botany. Plants. FiG. 91.âSection of the peripheral portion of a grain of wheat. 5, Seed-coat; kl. Kluten-bearing layer; z, starch-beariner (X 300.) (After Haberlaudt.) Fig. 92. A, Jrjs-seed in tangential longitudinal sec- tion. B. Cross-section of the same in the direction ab. C, Seed of Anetlium Sova in cross-section. The arrangement of the endosperm-cells is indicated by the lines. (Scliematic.) (After Haberlandt.) ous pores form the storage-tissue of Fritillaria imperialism of the date-palm, of Phytelajfhas macrocarpa {'â 'â Yegei?ih\e ivory"
. A compendium of general botany. Plants. FiG. 91.âSection of the peripheral portion of a grain of wheat. 5, Seed-coat; kl. Kluten-bearing layer; z, starch-beariner (X 300.) (After Haberlaudt.) Fig. 92. A, Jrjs-seed in tangential longitudinal sec- tion. B. Cross-section of the same in the direction ab. C, Seed of Anetlium Sova in cross-section. The arrangement of the endosperm-cells is indicated by the lines. (Scliematic.) (After Haberlandt.) ous pores form the storage-tissue of Fritillaria imperialism of the date-palm, of Phytelajfhas macrocarpa {'â 'â Yegei?ih\e ivory"), and of Coffea arablca. In most of our grasses albumen and carbo- hydrates occur separately in different tissues; the cereals contain a peripheral layer bearing protein-grains (gluten-bearing layer), Avhile the mass of the storage-tissue contains the starch and a small amount of protein (Fig. 91). The storage-cells are sometimes strikingly arranged in sti*aight rows or in curves. Such arrangement may be dependent upon mechanical or physiological requirements. The mechanical prin-. 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 Westermaier, Max; Schneider, Albert, 1863-1928. New York : Wiley
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectplants, bookyear1896
