Potential sweetening agents of plant origin. II. field search for sweet-tastingStevia species

Autor: S. K. Kamath, Cesar M. Compadre, P. J. Medon, D. D. Soejarto, A. D. Kinghorn
Rok vydání: 1983
Předmět:
Zdroj: Economic Botany. 37:71-79
ISSN: 1874-9364
0013-0001
DOI: 10.1007/bf02859308
Popis: Field work in Paraguay, Peru, Colombia and Mexico, including field organoleptic tests and interviews, was carried out in search of sweet-tasting Stevia species. Results of such tests performed on at least 31 species, as well as ethnobotanical data on 9 species, are presented. The data obtained showed that leaves of no other Stevia species studied possessed a potent sweet taste comparable to that of S. rebaudiana leaves. Since only 15% of the approximately 200 known species in this genus were investigated in this study, it is quite possible that further research may reveal additional sweet-tasting Stevia species.
Databáze: OpenAIRE