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WFRF:(Hollander Mattias de)
 

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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003377naa a2200361 4500
001oai:lup.lub.lu.se:3779fe2e-9939-497d-aaf8-6f5cc5535d40
003SwePub
008160401s2015 | |||||||||||000 ||eng|
024a https://lup.lub.lu.se/record/75223402 URI
024a https://doi.org/10.3389/fpls.2015.004852 DOI
040 a (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Hol, W. H. Gera4 aut
2451 0a Context dependency and saturating effects of loss of rare soil microbes on plant productivity
264 c 2015-06-30
264 1b Frontiers Media SA,c 2015
520 a Land use intensification is associated with loss of biodiversity and altered ecosystem functioning. Until now most studies on the relationship between biodiversity and ecosystem functioning focused on random loss of species, while loss of rare species that usually are the first to disappear received less attention. Here we test if the effect of rare microbial species loss on plant productivity depends on the origin of the microbial soil community. Soils were sampled from three land use types at two farms. Microbial communities with increasing loss of rare species were created by inoculating sterilized soils with serially diluted soil suspensions. After 8 months of incubation, the effects of the different soil communities on abiotic soil properties, soil processes, microbial community composition, and plant productivity was measured. Dilution treatments resulted in increasing species loss, which was in relation to abundance of bacteria in the original field soil, without affecting most of the other soil parameters and processes. Microbial species loss affected plant biomass positively, negatively or not at all, depending on soil origin, but not on land use history. Even within fields the effects of dilution on plant biomass varied between replicates, suggesting heterogeneity in microbial community composition. The effects of medium and severe species loss on plant biomass were similar, pointing toward a saturating effect of species loss. We conclude that changes in the composition of the soil microbial community, including rare species loss, can affect plant productivity, depending on the composition of the initial microbial community. Future work on the relation between function and species loss effects should address this variation by including multiple sampling origins.
650 7a NATURVETENSKAPx Biologi0 (SwePub)1062 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciences0 (SwePub)1062 hsv//eng
700a de Boer, Wietse4 aut
700a de Hollander, Mattias4 aut
700a Kuramae, Eiko E.4 aut
700a Meisner, Anneleinu Lund University,Lunds universitet,MEMEG,Biologiska institutionen,Naturvetenskapliga fakulteten,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)biol-aim
700a van der Putten, Wim H.4 aut
710a MEMEGb Biologiska institutionen4 org
773t Frontiers in Plant Scienced : Frontiers Media SAg 6q 6x 1664-462X
856u http://dx.doi.org/10.3389/fpls.2015.00485x freey FULLTEXT
856u https://www.frontiersin.org/articles/10.3389/fpls.2015.00485/pdf
8564 8u https://lup.lub.lu.se/record/7522340
8564 8u https://doi.org/10.3389/fpls.2015.00485

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