. Plant anatomy from the standpoint of the development and functions of the tissues, and handbook of micro-technic. FIG. no.—Cross-section througha portion of orange peel showingthe cavity of an interior, globulargland at g; crystals of hesperidin ath; calcium oxalate crystals at k.(After Tschirch and Oesterle.) 202 SECRETION AND EXCRETION formed by their disintegration (Fig. 112). The first methodof forming the intercellular space is schizogenous, and thesecond, lysigenous. Sometimes the two methods are combinedby the space beginning schizogenously and then being enlarged. FIG. in.—Schizogeno
. Plant anatomy from the standpoint of the development and functions of the tissues, and handbook of micro-technic. FIG. no.—Cross-section througha portion of orange peel showingthe cavity of an interior, globulargland at g; crystals of hesperidin ath; calcium oxalate crystals at k.(After Tschirch and Oesterle.) 202 SECRETION AND EXCRETION formed by their disintegration (Fig. 112). The first methodof forming the intercellular space is schizogenous, and thesecond, lysigenous. Sometimes the two methods are combinedby the space beginning schizogenously and then being enlarged. FIG. in.—Schizogenous resin duct in theyoung stem of ivy (Hedera helix), as seen incross section. A, early, and B, later stagein the formation of the duct, g, the matureduct; c, cambium; wb, phloem; b, bast fibers.(After Sachs.)
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Keywords: ., boo, bookcentury1900, bookcollection, bookdecade1910, bookyear1910
