Comprehensive Evaluation of Flue -Cured Tobacco Varieties under Different Altitudes in Bijie Region
Zhao Zhe
Hou Bingqing
Zhang Xiaoquan
Abstract：Seven flue -cured tobacco varieties were made quality assessment from Weining,Dafang and Qixingguan areas by SPSS data analysis method to select suitable varieties for planting in Bijie.According to 11 indicators including production,average price,the ratio of middle and high quality tobacco leaves,reducing sugar,nitrogen and alkali ratio and so on,the synthesis scoring function F =0.318 ×F1 +0.223 ×F2 +0.196 ×F3 +0.125 ×F4 was established through principal component analysis and comprehensive evaluation analysis.And the final score indicated that Bina 1 and Nanjiang 3 owned the best performance,and had better regional adaptability.
Keywords：Flue -cured tobaccoVarietiesAdaptabilityComprehensive evaluationBijie
Publication Date：2016-05-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：5( 14-18 )