意杨是落叶大乔木，树冠长卵形。树皮灰褐色，浅裂。叶片三角形，基部心形，有2-4腺点，叶长略大于宽，叶深绿色，质较厚。叶柄扁平。
结果表明开发意杨轻质中密度纤维板在技术上是可行的，而且具有显著的经济效益。
The results show that the technology is feasible and the economic benefit is obvious.
总结分析了意杨集成材制造工艺中的关键技术，提出了意杨指接集成材生产工艺参数和意杨指接集成材生产中应注意的若干问题。
Summing up and analyzing the key technology of Italian poplar finger joint lumber in manufacture. Putting forward some process parameters and questions needing attention.
研制以意杨、马尾松混合材为原料生产地板用薄型高密度纤维板。
The development of thin high-density fiberboard which made of mix material Populus and Pinus massonia was studied in the paper.
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