Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Anhui Agricultural Sciences》 2004-02
Add to Favorite Get Latest Update

Analysis of the Main Chemical Components of the Flue-cured

Bi Shufeng (Huangshan College, Huangshan, Anhui 245021)  
The analysis of the main chemical components of Yunnan flue-cured tobacco was carried out in the paper. The coefficient correlation matrix of chemical components showed that there was significant or extremely significant correlation among the main chemical components. The contribution rate of first-four characteristic roots was 85.38%.Four main factors from the factor load matrix, namely the carbon nitrogen factor, ash content factor, factor of pH value of tobacco leaf and chlorine factor.
【CateGory Index】: TS411
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved