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首页> 外文期刊>Australian Forestry >Processing sawn wood from thinned, unpruned 17-year-old Eucalyptus dunnii in southern China
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Processing sawn wood from thinned, unpruned 17-year-old Eucalyptus dunnii in southern China

机译：在中国南方从稀疏的未经修剪的17岁桉树加工锯木

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Sixty logs of 17-year-old thinned, unpruned plantation-grown Eucalyptus dunnii representing 10 trees from each of 2 provenances were obtained from a field-trial in central Guangxi Province, China, and processed in a nearby sawmill to produce dried appearance-grade sawn wood suitable for manufacture of short-length flooring. This study's objectives included determining: interrelationships between log end-splitting and growth stress measured on standing trees and important wood behaviour during processing; relationships between log external features and sawn product recovery; the potential for improvement in processing and/or product quality with the application of a steam reconditioning treatment; and differences in product value and processing characteristics between two provenances of E. dunnii.
机译：从中国广西省中部的一次田间试验中获得了60棵17岁的稀疏，未修剪的人工林桉树原木，分别代表2种起源的10棵树，并在附近的锯木厂中进行了加工，以制成干燥的外观等级锯木适合制造短地板。该研究的目标包括确定：原木末端劈裂与立木上测得的生长压力与加工过程中重要木材行为之间的相互关系;日志外部功能与锯产品恢复之间的关系;进行蒸汽修复处理可改善加工和/或产品质量的潜力;和两种产地的E. dunnii之间的产品价值和加工特性差异。

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