ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] For a long time the most popular explanation was that the season of drought was passed in the egg stage, the eggs lying dormant in the dried mud or sand of the water-course. In order to test this point, Edwards2 collected samples of sand and silt from the bods of rivers which five months earlier ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1801432a0
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