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 505
ut somewhat wavy. In the middle of each is a hump-like papilla which 486 ALKALOIDAL PRODUCTS in surface view appears like a circle with double contour. The stomataare very small (20-30 fi), and are flanked by two accompanying cellswithout papillae. Mesophyl. Monoclinic crystals are abundant,… … Fig. 421. Coca. Leaf in cross section, epa upper epidermis; p palisade cells; mspongy parenchyma with bundle and K crystal cell; epi lower epidermis with sp stoma. X160. (MOELLER.)
Plant anatomy · Food adulteration and inspection · Microscopy
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