Lignin distribution in spruce (Picea abi
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U. Westermark; O. Lidbrandt; I. Eriksson
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Article
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1988
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Springer
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English
โ 492 KB
The lignin distribution between the middle lamella and the cell wall of spruce fibers has been determined by a new technique based on a mercurization of the lignin and a concomitant determination of mercury by the SEM-EDXA technique. The ratio of lignin in the middle lamella at the cell comers to th