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 597
entae and embedded in a clear yellow balsam. The chief flavoring principle of vanilla is not an essential oil but acrystalline solid, vanillin, present in amounts ranging from 1.5 to 3.0per cent. In V. pompona Schiede, V. Guyanensis Split., V. palmarum 574 SPICES /tND CONDIMENTS. Lindl., and V.… … Fig. 490. Vanilla (Vanilla planifolia). Cross section of fruit. X8-. (Berg.) prepared. It has also been found in Siam benzoin and in raw beet sugar.Synthetic vanillin is now made in large quantities from oil of cloves. HISTOLOGY. The beans, after soaking in water, serve for studying not only…
Plant anatomy · Food adulteration and inspection · Microscopy
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