Tob. Sci., 1970, 14-04, p. 16-19, ISSN.0082-4623
Comparative quantities of polyphenols and oxidases in Nicotiana species
Department of Agronomy, University of Kentucky USA
Mature green leaves from greenhouse grown plants of 59 wild Nicotiana species and two cultivars, Ky Iso 1 Ky 16 and Ky Iso 4 Hicks have been analyzed for total polyphenol content by Arnow’s reagent and the activity of polyphenoloxidase, chlorogenic...