. The microscopy of vegetable foods, with special reference to the detection of adulteration and the diagnosis of mixtures . 3. The Bast contains balsam duels, but no bast fibers. 4. Xylem. Within the indistinct cambium are irregular groups ofvessels, often in nidial rows. The cavity is narrow; th-: walls have thick JERUSALEM ARTICHOKE. BEET. 417 reticulations. Large, rather thick-walled cells containing inulin con-stitute the medullary rays. DIAGNOSIS. The balsam tubes, the quadrilateral stone cells of the cortex and thenarrow reticulated vessels serve for identification. BEET. The roots of t
. The microscopy of vegetable foods, with special reference to the detection of adulteration and the diagnosis of mixtures . 3. The Bast contains balsam duels, but no bast fibers. 4. Xylem. Within the indistinct cambium are irregular groups ofvessels, often in nidial rows. The cavity is narrow; th-: walls have thick JERUSALEM ARTICHOKE. BEET. 417 reticulations. Large, rather thick-walled cells containing inulin con-stitute the medullary rays. DIAGNOSIS. The balsam tubes, the quadrilateral stone cells of the cortex and thenarrow reticulated vessels serve for identification. BEET. The roots of the common beet {Beta vulgaris L., order Chenopodiacece),and particularly the exhausted residue from the beet-sugar factories, areused both as cattle foods and as adulterants of chicory. HISTOLOGY. The Cork (Fig. 320) forms a thin outer zone of large cells with thickwalls. By far thelarger part of the rootconsists of Parenchyma(Fig. 321, p), the cellsof which are about250 ^ in diameter, withwalls 5 /J. thick. T. finds thepresence of crystalsand cells the only prac-ticable means of dis-tinction from
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Keywords: ., bookcentury1900, bookdecade1910, bookpub, booksubjectplantanatomy
