ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] On the other hand it is surprising that the carotene contents of the fces (0-12 per cent of dry matter) was much greater than that of the pasture (0-05 per cent)7, this being accompanied by a reversal in the ratio between carotene and xanthophyll, namely, 4: 1 in the fces against 1: 2 in the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1781057b0
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