ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Caffeine content in coffee has been extensively considered by various authors2 and found to vary between and within species. A series of chemical analyses has also been run in Campinas with seed samples of plants belonging to the main cultivars and varieties of Coffea arabica. Reasonable variations ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/205314a0