ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] NATURE of April 1, 1920, p. 139, published an interesting article on the colouring matters of plants. From this article it would appear that the normal pale yellow colour of the primrose is due to a yellow sap pigment, a derivative of flavone. Primroses, however, are found with a range in ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/107301a0
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