Does introduction of clover in an agricultural grassland affect the food base and functional diversity of Collembola?

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Standard

Does introduction of clover in an agricultural grassland affect the food base and functional diversity of Collembola? / D'Annibale, Alessandra; Sechi, Valentina; Larsen, Thomas; Christensen, Søren; Krogh, Paul Henning; Eriksen, Jørgen.

In: Soil Biology and Biochemistry, Vol. 112, 09.2017, p. 165-176.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

D'Annibale, A, Sechi, V, Larsen, T, Christensen, S, Krogh, PH & Eriksen, J 2017, 'Does introduction of clover in an agricultural grassland affect the food base and functional diversity of Collembola?', Soil Biology and Biochemistry, vol. 112, pp. 165-176. https://doi.org/10.1016/j.soilbio.2017.05.010

APA

D'Annibale, A., Sechi, V., Larsen, T., Christensen, S., Krogh, P. H., & Eriksen, J. (2017). Does introduction of clover in an agricultural grassland affect the food base and functional diversity of Collembola? Soil Biology and Biochemistry, 112, 165-176. https://doi.org/10.1016/j.soilbio.2017.05.010

Vancouver

D'Annibale A, Sechi V, Larsen T, Christensen S, Krogh PH, Eriksen J. Does introduction of clover in an agricultural grassland affect the food base and functional diversity of Collembola? Soil Biology and Biochemistry. 2017 Sep;112:165-176. https://doi.org/10.1016/j.soilbio.2017.05.010

Author

D'Annibale, Alessandra ; Sechi, Valentina ; Larsen, Thomas ; Christensen, Søren ; Krogh, Paul Henning ; Eriksen, Jørgen. / Does introduction of clover in an agricultural grassland affect the food base and functional diversity of Collembola?. In: Soil Biology and Biochemistry. 2017 ; Vol. 112. pp. 165-176.

Bibtex

@article{c8e4611b4fb44ca6b3efae160e36f710,

title = "Does introduction of clover in an agricultural grassland affect the food base and functional diversity of Collembola?",

abstract = "Introduction of legumes (i.e. white clover) in agricultural grasslands is a common practice to improve yields, but how this affects soil fauna populations, particularly mesofauna, is still poorly understood. We investigated taxonomical and functional differences of Collembola communities between plots with either perennial ryegrass (Lolium perenne L.), white clover (Trifolium repens L.) or a mixture of both in a Danish agricultural grassland 6 and 14 months after establishing the leys (September and May, respectively). Diet preferences were investigated via stable isotope analyses (SIA) of carbon (13C) and nitrogen (15N). Collembolan abundance data were used to analyse morphological and ecological traits of the collected taxa and calculate functional diversity indices. Our stable isotope results show that root-derived resources made larger contributions to epedaphic and hemiedaphic species in the white clover than ryegrass plots. Changes in taxa specific density and traits distribution as a response to the C:N ratio of plant material, suggest that plant material quality was the main factor affecting the collembolan community, especially when comparing the two sampling occasions. Functional richness decreased under conditions of low quality material. In contrast to our hypothesis, population densities did not increase under mixture treatment and functional richness decreased. Our results suggest that habitat changes, via different plant composition, can affect some functional groups, having in turn effects on the functional diversity of the community.",

keywords = "Functional diversity, Functional traits, Legumes, Mesofauna, Stable isotopes",

author = "Alessandra D'Annibale and Valentina Sechi and Thomas Larsen and S{\o}ren Christensen and Krogh, {Paul Henning} and J{\o}rgen Eriksen",

year = "2017",

month = sep,

doi = "10.1016/j.soilbio.2017.05.010",

language = "English",

volume = "112",

pages = "165--176",

journal = "Soil Biology & Biochemistry",

issn = "0038-0717",

publisher = "Pergamon Press",