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Spiral Grain and Wave Phenomena in Wood Formation (Paperback, Softcover reprint of the original 1st ed. 1989) Loot Price: R2,918
Discovery Miles 29 180
Spiral Grain and Wave Phenomena in Wood Formation (Paperback, Softcover reprint of the original 1st ed. 1989): John M. Harris

Spiral Grain and Wave Phenomena in Wood Formation (Paperback, Softcover reprint of the original 1st ed. 1989)

John M. Harris

Series: Springer Series in Wood Science

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Loot Price R2,918 Discovery Miles 29 180 | Repayment Terms: R273 pm x 12*

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It is widely recognized that spiral grain in trees severely reduces the value of sawn timber through warping and loss of strength, and that it also causes problems for other wood uses as diverse as transmission poles or plywood. Yet, paradoxically, there are highly valued grain patterns including wavy and interlocked grain, whose origins in the cambium invite direct comparison with those of spiral grain, so that many authorities believe them to be related phenomena. In recent years this concept has prompted extensive research into the anatomy, genetics, and physiology of all such grain patterns in wood. As a result it has become apparent that tree cambia provide excellent systems through which to study the origins of stem polarity and the complex processes of morphogenetic control in plants. Beside these and other pressing topics for research, the book examines methods of measuring grain deviations, and considers their influence on wood properties, on the economics of timber production, and on wood manufacturing.

General

Imprint: Springer-Verlag
Country of origin: Germany
Series: Springer Series in Wood Science
Release date: December 2011
First published: 1989
Authors: John M. Harris
Dimensions: 244 x 170 x 12mm (L x W x T)
Format: Paperback
Pages: 215
Edition: Softcover reprint of the original 1st ed. 1989
ISBN-13: 978-3-642-73781-7
Categories: Books > Professional & Technical > Agriculture & farming > Agricultural science
Books > Professional & Technical > Agriculture & farming > Forestry & silviculture: practice & techniques
Books > Science & Mathematics > Biology, life sciences > Botany & plant sciences > General
Books > Science & Mathematics > Biology, life sciences > Zoology & animal sciences > General
Books > Professional & Technical > Mechanical engineering & materials > Materials science > Testing of materials > General
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LSN: 3-642-73781-1
Barcode: 9783642737817

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