Handbook of practical botany for the botanical laboratory and private student (1908)
Strasburger, Eduard, 1844-1912, Hillhouse, William, 1850-1910 · London, S. Sonnenschein; New York, Macmillan · leaf 106
olution produces no coloration.If the sphsero - crystals arewarmed in a drop of water onthe object-slide they quicklydissolve. — For the recognitionof inuline in solution in thetissues an alcoholic solution of orcin can be used. If sections aresaturated with this, and then boiled in hydrochloric… … Fig. 25.—From the tuber of Dahliavaridhilis, after lying in spirits for manymonths. Sphaero-crystals on the walls( X 240). 70 V. CELL-WALL, AND CELL CONTENTS. resulting brownish colour.—With polarised light the sphserites ofinuline show a black Maltese cross on a bright ground, just asdo starch…
Botany · Plant physiology · Microscopy
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