文献类型：期刊文献

英文题名：Novel method for estimating wood fiber length using near infrared spectroscopy

作者：Wang, Yu-Rong[1] Fei, Ben-Hua[2] Fu, Feng[1] Jiang, Ze-Hui[1] Qin, Dao-Chun[3] Yang, Zhong[1]

第一作者：王玉荣

通信作者：Wang, Y.-R.

机构：[1] Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China; [2] Beijing Forestry Machinery Research Institute, State Forestry Administration, Beijing 100013, China; [3] International Centre for Bamboo and Rattan, Beijing 100102, China

年份：2008

卷号：27

期号：6

起止页码：6-9

外文期刊名：Chung-kuo Tsao Chih/China Pulp and Paper

收录：EI(收录号：20082911385857);Scopus(收录号：2-s2.0-47049103129)

语种：英文

外文关键词：Fibers - Hardwoods - Least squares approximations - Near infrared spectroscopy - Wood products

摘要：The principle and approach for estimating wood fiber length using Near Infrared Spectroscopy (NIR) were introduced. In this method, the partial least square (PLS) and full cross validation in chemometrics were used to establish the calibration models for predicting the fibers length of slash pine (softwood) and poplar (hardwood). Their model parameters showed that NIR spectroscopic technique can rapidly and accurately predict the fibers length of these two wood species.