ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] We have investigated the activity of polyphenol oxidase in extracts of raw beans of five qualities of Coffea arabica L., classified by the Brazilian Institute of Coffee as "soft" (pulped), "soft" (unpulped), "hard", "poor" and "very poor". The method used was adapted from that of Ponting and ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/219381a0
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