File:The Oak (Marshall Ward) Fig 30.jpg
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DescriptionThe Oak (Marshall Ward) Fig 30.jpg |
English: Fig. 30.—Transverse section of bark of oak. The successive cork-layers (Perid.) cut out masses of the cortex, and since everything which is thus separated from the underlying tissues dies, scales of bark, consisting of various kinds of tissues—sclerenchyma, d; parenchyma, c; bast-fibers, e; crystal cells, f; etc.—are cut off periodically. All that lies outside the innermost sheet of cork is comprised under the term bark. (Kny.) |
Date | |
Source | The Oak: A Popular Introduction to Forest-Botany |
Author | H. Marshall Ward |
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https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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current | 15:09, 4 August 2012 | 1,879 × 1,421 (685 KB) | Keith Edkins (talk | contribs) | == {{int:filedesc}} == {{Information |Description={{en|1=Fig. 30.—Transverse section of bark of oak. The successive cork-layers (''Perid.'') cut out masses of the cortex, and since everything which is thus separated from the underlying tissues dies, ... |
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