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对撑绿竹不同年龄以及不同部位纤维形态和化学成分进行分析。研究表明:撑绿竹纤维平均长1932.88μm、宽14.03μm、长宽比为138.05,是一优良的制浆造纸纤维。不同年龄、部位的纤维形态特征有一定区别,有着自身的分布规律,但均适合造纸。综合化学成分和竹林自身的年龄结构来看,生产上应采用3年生或3年生以上竹,部分采用2年生竹,基本不采用1年生竹;化学成分与其他竹种比较而言,撑绿竹是一优良的纸浆原料竹。
The morphological and chemical compositions of fiber from different ages and different parts of Brachycodon fortunei were analyzed. The results showed that the average length of green bamboo fiber was 1932.88μm, width 14.03μm, aspect ratio of 138.05, which was an excellent pulp and papermaking fiber. Different age, part of the fiber morphological characteristics of a certain difference, with its own distribution, but are suitable for papermaking. Comprehensive chemical composition and bamboo age structure of their own point of view, the production should be used for 3 years or more than 3 years of bamboo, some use 2-year-old bamboo, the basic does not use 1-year-old bamboo; chemical composition compared with other species of bamboo, Is a good raw material bamboo pulp.