ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Legumes, such as pea, bean, trefoil and peanut, are agricultural wonders. They form symbioses with bacteria, known as rhizobia, which means that they can make their own nitrogen fertilizer by 'fixing' atmospheric nitrogen. The fixation process occurs in root nodules. But this is the end-point of a ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/425569a
Permalink