The microscopy of vegetable foods : with special reference to the detection of adulteration and the diagnosis of mixtures (1906)
Winton, Andrew Lincoln, 1864-1946, Moeller, Josef, 1848-1924 · New York : John Wiley & Sons · leaf 511
llee.) 488 /ILK/ILOID/IL PRODUCTS. Tobacco leaves are ovate or ovate-lanceolate, entire, up to \ meterlong, broad or rather narrow, petioled or sessile (Fig. 424). They areglandular-hairy. The veins form loops near the margins. HISTOLOGY. The general structure of the leaf is learned from… … Fig. 425. Tobacco. Cross section through midrib, epo upper epidermis; p palisadecells; m spongy perenchyma; c collenchyma; epi lower epidermis; g fibro-vascularbundle; K crystal sand; h jointed hair; dh glandular hairs. X 100. (Moeller.) tinctly wavy walls. Stomata are about three times as numerous…
Plant anatomy · Food adulteration and inspection · Microscopy
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