ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Usually, whatever the source of nitrogen fertiliser, soil conditions ensure that nitrogen enters the plant predominantly as nitrate. The first and rate limiting step in nitrate utilisation is catalysed by the inducible enzyme, nitrate reductase2 and Hageman?s group in Illinois have demonstrated a ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/262133a0
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