Cane sugar; a textbook on the agriculture of the sugar cane, the manufacture of cane sugar, and the analysis of sugar-house products . n chloroplasts and immediately surrounding each fibro-vascular bundle ; 8, oneof the stomata, found more rarely on the upper than on the lower surface of theleaf ; 9, woodv cells imparting strength to the cane leaf, and occurring on the dorsaland ventral side of each fibro-vascular bundle ; 10, one of the cells constituting thesheath of the vascular bundle—these cells contain chloroplasts arranged along theoutsides of their walls ; 11, tracheal vessel ; 12, one
Cane sugar; a textbook on the agriculture of the sugar cane, the manufacture of cane sugar, and the analysis of sugar-house products . n chloroplasts and immediately surrounding each fibro-vascular bundle ; 8, oneof the stomata, found more rarely on the upper than on the lower surface of theleaf ; 9, woodv cells imparting strength to the cane leaf, and occurring on the dorsaland ventral side of each fibro-vascular bundle ; 10, one of the cells constituting thesheath of the vascular bundle—these cells contain chloroplasts arranged along theoutsides of their walls ; 11, tracheal vessel ; 12, one of the cells of the upperepidermis ; 13, nucleus of a similar cell ; 14, upper cuticle at its usual thickness ;15, a two-celled hair on the surface of the leaf ; 16, thinner cuticle of the uppersurface of the leaf as it occurs over the so-called motor cells ; 17-18, group ofso-called motor cells, consisting in this case of four cells ; 19, fibro-vascular bundleof intermediate size ; 20, chloroplast in one of the cells of the lower epidermis ;21, one of the stomatic openings that are abundant on the lower surface of the leaf ;. Fig. 5 this one is closed—an open one may be seen at 23-26 ; 22, accessory (?) cell of thestomatic opening ; 23, one of the smallest fibro-vascular bundles ; 24, one of a groupof cells very rich in protoplasm, which extends between the vascular bundles—thenearer these cells are to the lower epidermis the denser their protoplasmic contents ;25-26, protoplasts in the guard cells of the stomatic opening ; 27, one of the sievetubes—among these sieve tubes may be seen the smaller companion cells and theirprotoplasts ; 28, extra chlorophyll-bearing cells outside the single layer surroundingthe vascular bundle ; 29, lip of one of the stomatic guard cells ; 30, cell rich inprotoplasm, of the same class as 24 ; 31, nucleus of one of the companion (?) guardcells ; 32, fibro-vascular bundle of small size ; 33, apparently a locule in thethickened portion of
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectsugar, bookyear1921
