. The microscopy of vegetable foods, with special reference to the detection of adulteration and the diagnosis of mixtures . ^, the endospermafter soaking in water. The Pericarp after drying is ofa dark color about mm. the outer layers are soft andthe endocarp hard, no little difficultyis experienced in preparing cutting transverse sections, thedry material freed from the seedmay be embedded in hard parafhneand cut with a strong razor ormicrotome knife, taking care thatthe palisade cells and endocarp,which are liable to separate from theouter layers, arc not lost. Sta
. The microscopy of vegetable foods, with special reference to the detection of adulteration and the diagnosis of mixtures . ^, the endospermafter soaking in water. The Pericarp after drying is ofa dark color about mm. the outer layers are soft andthe endocarp hard, no little difficultyis experienced in preparing cutting transverse sections, thedry material freed from the seedmay be embedded in hard parafhneand cut with a strong razor ormicrotome knife, taking care thatthe palisade cells and endocarp,which are liable to separate from theouter layers, arc not lost. Stainingwith safranin, naphthylcne blue ormethylene blue is recommended. I. The Epicarp Cells (Figs. 333and 334, ep) are 15-35 /-^ broad,sharply polygonal, occasionally four- Fig. 2,?,?,sided, with brown walls and con. lii fffi ^ ^ rs
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Keywords: ., bookcentury1900, bookdecade1910, bookpub, booksubjectplantanatomy
