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, Mrs · New York, John Wiley & sons, inc.; [etc., etc.] · leaf 404
he mesocarp. Spermoderm (Fig. 297). Seeds ofany variety of European or Americangrape or of raisins may be studied, asobservations indicate that all are thesame in structure. Surface mounts areprepared of the outer and inner spermo-derai and cross-sections of the entireseed. The latter should be… … Fig. 297. Grape {Vitis vinifera). A, Tseed, ventral side with rhalaza, naturalsize; // dorsal side with hilum, X2.B cross section of spermoderm show-ing ep outer epidermis, pa parenchymawith ra raphides, sc sclerenchyma lavcrand iep inner epidermis. C, D, scleren-chyma layer of Malaga grape in…
