The microscopy of vegetable foods, with special reference to the detection of adulteration and the diagnosis of mixtures (1916)
Winton, Andrew Lincoln, 1864-1946, Moeller, Josef, 1848-1924, Winton, Kate Grace Barber, 1882- · New York, John Wiley & sons, inc.; [etc., etc.] · leaf 507
st introduced into Europe in 1586 by FrancisDrake. Tobacco leaves are ovate or ovate-lanceolate, entire, up to J 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… … FiG. 425. Tobacco. Cross section .through midrib, epo upper epidermis; p palisadecells; m spongy perenchyma; c coUenchyma; epi lower epidermis; g fibro-vascularbundle; K crystal sand; h jointed hair; dh glandular hairs. X loo. (Moeller.) TOBACCO. 489 tinctly wavy walls. Stomata are about three…
Plant anatomy · Food adulteration and inspection · Microscopy
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