Article
Genetic diversity of Daphnia magna populations enhances resistance to parasites.
Ecology letters - 1 Sept 2008
Altermatt Florian, Ebert Dieter
Abstract excerpt
The diversity-disease hypothesis states that decreased genetic diversity in host populations increases the incidence of diseases caused by pathogens (= monoculture effect) and eventually influences ecosystem functioning. The monoculture effect is well-known from crop studies and may be partially specific to the artificial situation in agriculture. The effect received little attention in animal populations of...
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