应用近红外光谱或化学指标判别不同产地晒红烟的相似性
马莉1, 李雪莹2, 杜国荣1, 丁睿3, 王允白3, 马雁军1,*, 李军会2,*

Analyzing the Similarity of Different Growing Areas in Red Sun-Cured Tobacco by Using Near Infrared Spectroscopy or Chemical Data
MA Li1, LI Xue-ying2, DU Guo-rong1, DING Rui3, WANG Yun-bai3, MA Yan-jun1,*, LI Jun-hui2,*
(a)产地的近红外光谱PPF投影分析结果; (b)产地的化学指标PPF投影分析结果