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 598
I-k;. 493. Vanilla. LonRiludinal section of fruit flesh. P pan-mhyma with o raphides;5/1 spiral vessel; « pitted vessel. X160. (Moeller.) are made up of lonf^iludinal bundles of thread-like mucilaj^inous cellswhich serve as a conducting tissue for the pollen tubes. They havebeen studied by Busse,… … FlG. 494. Vanilla. Elements of seed. S whole seed, under a lens; ep epidermis; pparenchyma; E embryo. (Moeller.) pared by T. F. Hanausek to gunpowder. Owing to the dark-coloredpigment in the spermoderm, the seeds must be boiled with alkali andcrushed before any structure whatever is evident. 1. The…
