Tobacco Science & Technology, 2007, 1, p. 54-8, ISSN.1002-0861
Quantitation of maturity of fresh flue-cured tobacco leaf
LI FO-LIN; ZHAO CHUN-JIANG; LIU LIANG-YUN
National Engineering Research Center for Information Technology in Agriculture, Beijing, China
The field experiments were conducted for two consecutive growth seasons using SPAD-502 chlorophyll meter to quantitate the maturity of fresh flue-cured tobacco leaf. The results showed that the degree of maturity of fresh leaves was mostly reflected...