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There are no missing values. It follows a README *.txt file with further documentation.

\n

Funding provided by: Deutsche Forschungsgemeinschaft
Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100001659
Award Number: FOR 1451

Funding provided by: Universit\u00e4t Leipzig
Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100008678
Award Number:

Funding provided by: German Centre for Integrative Biodiversity Research*
Crossref Funder Registry ID:
Award Number: FZT 118

Funding provided by: German Centre for Integrative Biodiversity Research
Crossref Funder Registry ID:
Award Number: FZT 118

", "type": { "id": "notes", "title": { "de": "Anmerkungen", "en": "Notes" } } } ], "creators": [ { "affiliations": [ { "name": "Leipzig University" } ], "person_or_org": { "family_name": "Guimaraes-Steinicke", "given_name": "Claudia Regina", "identifiers": [ { "identifier": "0000-0001-7829-641X", "scheme": "orcid" } ], "name": "Guimaraes-Steinicke, Claudia Regina", "type": "personal" } }, { "affiliations": [ { "name": "Leipzig University" } ], "person_or_org": { "family_name": "Weigelt", "given_name": "Alexandra", "name": "Weigelt, Alexandra", "type": "personal" } }, { "affiliations": [ { "name": "Universit\u00e9 du Qu\u00e9bec \u00e0 Trois-Rivi\u00e8res" } ], "person_or_org": { "family_name": "Prouxl", "given_name": "Rapha\u00ebl", "name": "Prouxl, Rapha\u00ebl", "type": "personal" } }, { "affiliations": [ { "name": "Teyolia Botanicals*" } ], "person_or_org": { "family_name": "Lanners", "given_name": "Thomas", "name": "Lanners, Thomas", "type": "personal" } }, { "affiliations": [ { "name": "Leipzig University" } ], "person_or_org": { "family_name": "Eisenhauer", "given_name": "Nico", "name": "Eisenhauer, Nico", "type": "personal" } }, { "affiliations": [ { "name": "Agresta SCoop*" } ], "person_or_org": { "family_name": "Duque-Lazo", "given_name": "Joaqu\u00edn", "name": "Duque-Lazo, Joaqu\u00edn", "type": "personal" } }, { "affiliations": [ { "name": "Industrial University of Santander" } ], "person_or_org": { "family_name": "Reu", "given_name": "Bj\u00f6rn", "identifiers": [ { "identifier": "0000-0001-5271-6420", "scheme": "orcid" } ], "name": "Reu, Bj\u00f6rn", "type": "personal" } }, { "affiliations": [ { "name": "Helmholtz Centre for Environmental Research" } ], "person_or_org": { "family_name": "Roscher", "given_name": "Christiane", "name": "Roscher, Christiane", "type": "personal" } }, { "affiliations": [ { "name": "University of Zurich" } ], "person_or_org": { "family_name": "Wagg", "given_name": "Cameron", "name": "Wagg, Cameron", "type": "personal" } }, { "affiliations": [ { "name": "ETH Zurich" } ], "person_or_org": { "family_name": "Buchmann", "given_name": "Nina", "name": "Buchmann, Nina", "type": "personal" } }, { "affiliations": [ { "name": "Leipzig University" } ], "person_or_org": { "family_name": "Wirth", "given_name": "Christian", "name": "Wirth, Christian", "type": "personal" } } ], "description": "
    \n\t
  1. \n Canopy structure is an important driver of the energy budget of the grassland ecosystem and is, at the same time, altered by plant diversity. Diverse plant communities typically have taller and more densely packed canopies than less diverse communities. With this, they absorb more radiation, have a higher transpiring leaf surface, and are better coupled to the atmosphere which leads to cooler canopy surfaces. However, whether plant diversity generally translates into a cooling potential remains unclear and lacks empirical evidence. Here, we assessed how functional identity, functional diversity, and species richness of grassland communities in the Jena Experiment predict the mean and variation of plant surface temperature mediated via effects of canopy structure.
    2. \n\t
  2. Using terrestrial laser scanning, we estimated canopy structure describing metrics of vertical structure (mean height, LAI), the distribution (evenness), and the highest allocation (center of gravity) of biomass along height strata. As metrics of horizontal structure, we considered community stands gaps, canopy surface variation, and emergent flowers. We measured surface temperature with a thermal camera. We used SEM models to predict biodiversity effects on the surface temperature during two seasonal peaks of biomass.
    3. \n\t
  3. Before the first cut in May, herb-dominated communities directly promoted lower leaf surface temperatures. However, communities with a lower center of gravity (mostly herb-dominated) also increased canopy surface temperatures compared with grass-dominated communities with higher biomass stored in the top canopy. Grass-dominated communities showed a smaller variation of surface temperatures, which was also positively affected by species richness via an increase in mean height. In August, mean surface temperature decreased with increasing community clumpiness and LAI. The variation of surface temperature was greater in herb-dominated than in grass-dominated communities and increased with plant species richness (direct effects).
    4. \n\t
  4. Synthesis: The mean and variation of canopy surface temperature were driven by differences in functional group composition (herbs- vs. grass dominance) and to a lesser extent by plant diversity. These effects were partly mediated by the metrics of canopy structure but also by direct effects unrelated to the structural metrics considered. \u00a0
    5. \n
", "publication_date": "2021-03-02", "publisher": "Zenodo", "related_identifiers": [ { "identifier": "10.5061/dryad.866t1g1q1", "relation_type": { "id": "issourceof", "title": { "de": "Ist Quelle von", "en": "Is source of" } }, "scheme": "doi" } ], "resource_type": { "id": "software", "title": { "de": "Software", "en": "Software" } }, "rights": [ { "description": { "en": "A short and simple permissive license with conditions only requiring preservation of copyright and license notices. Licensed works, modifications, and larger works may be distributed under different terms and without source code." }, "id": "mit", "props": { "scheme": "spdx", "url": "https://opensource.org/licenses/MIT" }, "title": { "en": "MIT License" } } ], "subjects": [ { "subject": "surface temperature" }, { "subject": "terrestrial laser scanning" }, { "subject": "community canopy structure" }, { "subject": "sampling effects" }, { "subject": "thermal regulation" }, { "subject": "grassland communities" } ], "title": "Biodiversity facets, canopy structure and surface temperature of grassland communities" }, "parent": { "access": { "owned_by": { "user": "90070" } }, "communities": { "default": "734b6452-1f40-4db0-b218-08ab1d568b7f", "entries": [ { "access": { "member_policy": "open", "members_visibility": "public", "record_submission_policy": "open", "review_policy": "open", "visibility": "public" }, "children": { "allow": false }, "created": "2020-02-04T14:03:17.992421+00:00", "custom_fields": {}, "deletion_status": { "is_deleted": false, "status": "P" }, "id": "734b6452-1f40-4db0-b218-08ab1d568b7f", "links": {}, "metadata": { "curation_policy": "

The Dryad collection in Zenodo contains datasets mirrored from the Dryad Digital Repository. If you want your dataset to appear here, submit it through https://datadryad.org. No other datasets will be accepted.

", "description": "Dryad is an international open-access repository of research data, especially data underlying scientific and medical publications. Dryad is a curated general-purpose repository that makes data discoverable, freely reusable, and citable.", "organizations": [ { "id": "00x6h5n95" } ], "page": "

Dryad is a community-governed open data publishing and curation repository. Through Dryad and Zenodo's partnership, Zenodo hosts a preservation copy of Dryad datasets, available through this Zenodo Community. For more information or to access the original published datasets, visit https://datadryad.org.

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