Open Research Data Portal
DOI for Scientific and Technical Data
https://www.doi.org/10.4228/ZALF.DK.100 (preliminary, not registered yet)
Title
How much do we really lose? - Yield losses in the proximity of natural landscape elements in agricultural landscapes.
Citation
Raatz, Larissa (2019) How much do we really lose? - Yield losses in the proximity of natural landscape elements in agricultural landscapes. https://www.doi.org/10.4228/ZALF.DK.100
Creator(s)
Raatz, Larissa (ORCID: 0000-0002-6051-4068; affiliation: ZALF, GRID: 433014.1 and University of Potsdam, GRID: 11348.3f)
Publisher
Leibniz Centre for Agricultural Landscape Research (ZALF)
Dates
Collected: 2017-07-01/2017-07-31, 2016-07-01/2016-07-31, 2015-07-01/2015-07-31, 2014-07-01/2014-07-31
Contributor(s)
Researcher: Joshi, Jasmin (ORCID: 0000-0002-4210-2465)
Researcher: Pirhofer-Walzl Karin, (Leibniz Centre for Agricultural Landscape Research (ZALF))
Researcher: Glemnitz, Michael (Leibniz Centre for Agricultural Landscape Research (ZALF))
Researcher: Müller, Marina (Leibniz Centre for Agricultural Landscape Research (ZALF))
Researcher: Verch, Gernot (Leibniz Centre for Agricultural Landscape Research (ZALF))
Researcher: Schreiber, Christoph (Westfälischen Wilhelms-Universität Münster; ORCID: 0000-0001-7924-8911)
Supervisor: Schreiber, Christoph (Westfälischen Wilhelms-Universität Münster; ORCID: 0000-0001-7924-8911)
Supervisor: Joshi, Jasmin (ORCID: 0000-0002-4210-2465)
ProjectManager: Joshi, Jasmin (ORCID: 0000-0002-4210-2465)
ProjectLeader: Joshi, Jasmin (ORCID: 0000-0002-4210-2465)
ProjectMember: Schreiber, Christoph (Westfälischen Wilhelms-Universität Münster; ORCID: 0000-0001-7924-8911)
DataCollector: Tietze, Hedwig (University of Potsdam)
DataCollector: Köring, Martin (FU Berlin)
DataCollector: Bacchi, Nina (Georg-August-Universität Göttingen)
ProjectMember: Pirhofer Walzl, Karin, (Leibniz Centre for Agricultural Landscape Research (ZALF))
Subject(s)
AGROVOC: Winter wheat; Yield components; Habitats; Agricultural landscape; Biodiversity; Hedges; Ponds
GEMET: crop production
Description
Abstract:
We hypothesized that (i) NLE types differ in their impact on crop production and that (ii) this effect changes with proximity of the NLE to the examined agricultural field. We assessed winter wheat yields along transects with log-scaled distances from the field border into the agricultural field in two intensively managed agricultural landscapes in Germany (2014 near Göttingen, and 2015 - 2017 in the Uckermark). Transects either originated from a natural landscape element (forest, hedgerow, kettle hole) or a control (field-to-field border or agricultural road).

Methods:
i. 1qm winter wheat per sampling point was harvested by hand (above-ground biomass)
ii. samples were threshed
iii. seeds were dried at 70°C for 48h
iv. seeds were weighed in g qm-1
v. seed biomass was converted to t ha-1

Funding Reference
funderName: Federal Ministry of Education and Research (BMBF); ISNI: 0000 0004 0639 2885
awardNumber: 01LC1406A-E
awardTitle: BiodivERsA/FACCE-JPI project “Balancing Agro-ecosystem Services In Landscapes (BASIL)”
Related Identifier
IsCitedBy DOI: Article in Journal of Applied Ecology (submitted)
Language
English
Location
Germany
Data Format
csv
Size
66 kB
Type of Resource
Dataset: Table
Rights
Creative Commons Attribution 4.0
Structure of Data Table(s)
Column name Unit Description Instrument Method Reference
year - year of sampling - - -
region - study area - - -
transect_type - type of transect - transects starting from field borders with either another agricultural field (field), forest, hedgerow, kettle hole or agricultural road (road) geo data - Landesamt fuer Umwelt Brandenburg (LfU)
transect_category - category of transect - merging all transects starting from field borders WITH natural landscape elements (NLE = forest, hedgerow, kettle hole) vs. all transects starting from field borders WITHOUT natural landscape element (Control)
geo data - Landesamt fuer Umwelt Brandenburg (LfU)
transect_ID - transect ID - - -
distance m distance in m (measured on site) on the transect measured from the field border into the field (2014 - 1m, 4m, 16m, 64m; 2015 - 3m, 6m, 30m, 33m; 2016/2017 - 1m, 5m, 20m, 50m) - - -
field_ID - field ID - - -
x_coordinate m easting (2014 in UTM zone 32; 2015-2017 UTM zone 33 with WGS84 ellipsoid) - - -
y_coordinate m northing (2014 in UTM zone 32; 2015-2017 UTM zone 33 with WGS84 ellipsoid) - - -
seed_Biomass t ha-1 seed of 1qm winter wheat hand hand yield  

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This data by ZALF is licensed under the Creative Commons Attribution 4.0Creative Commons License