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Carbon and nitrogen flux, meteorological, management and soil data from a grazed, cut and fertilised temperate grassland in south east Scotland
- 负责人：
- Jones, Stephanie;;Environmental Information Data Centre
- 关键词：
- Agriculture grassland carbon nitrogen greenhouse gas budget soil Biosphere-atmosphere interactions Dise Section
- DOI：
- doi:10.5285/7e6e6955-a9d7-4f8a-961e-3fa3d56d0ead
- 摘要：
- with a DELTA system from 2002-2010. The data were collected as part of the three European projects GREENGRASS (EC EVK2-CT2001-00105), the NitroEurope Integrated
Data from: Spatial modeling improves understanding patterns of invasive species defoliation by a biocontrol herbivore
- 负责人：
- DOI：
- doi:10.5061/dryad.2ts54jj
- 摘要：
- for land managers and ecologists in the American southwest. Diorhabda spp. was introduced as a bio-control agent beginning in 2001 and has since bec
Data from: Shock and stabilisation following long-term drought in tropical forest from 15 years of litterfall dynamics
- 负责人：
- DOI：
- doi:10.5061/dryad.qm3gb
- 摘要：
- Litterfall dynamics in tropical forests are a good indicator of overall tropical forest function, indicative of carbon invested in both photosynthesising tissues and reproductive organs such as flowers and fruits. These dynamics are sensitive to changes in climate, such as drought, but little is known about the long-term responses of tropical forest litterfall dynamics to extended drought stress. We present a 15-year dataset of litterfall (leaf, flower and fruit, and twigs) from the world's only long-running drought experiment in tropical forest. This dataset comprises one of the longest published litterfall time series in natural forest, which allows the long-term effects of drought on forest reproduction and canopy investment to be explored. Over the first 4 years of the experiment, the experimental soil moisture deficit created only a small decline in total litterfall and leaf fall (12% and 13%, respectively), but a very strong initial decline in reproductive litterfall (flowers and fruits) of 54%. This loss of flowering and fruiting was accompanied by a de-coupling of all litterfall patterns from seasonal climate variables. However, following >10 years of the experimental drought, flower and fruiting re-stabilised at levels greater than in the control plot, despite high tree mortality in the drought plot. Litterfall relationships with atmospheric drivers were re-established alongside a strong new apparent trade-off between litterfall and tree growth. Synthesis. We demonstrate that this tropical forest went through an initial shock response during the first 4 years of intense drought, where reproductive effort was arrested and seasonal litterfall patterns were lost. However, following >10 years of experimental drought, this system appears to be re-stabilising at a new functional state where reproduction is substantially elevated on a per tree basis; and there is a new strong trade-off between investment in canopy production and wood production.
Data from: Gender equity at scientific events
- 负责人：
- 关键词：
- Humans
- DOI：
- doi:10.5061/dryad.nm35n
- 摘要：
- ng announcements sent to the EvolDir mailing list between April 2016 and July 2017, and the symposium programs of three large evolutionary biology congresses held
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.5xdg0u
- 摘要：
- SMF. 1 records from All taxa records for Leicestershire and Rutland between 1987 and 2016. 23 records from BRERC species records recorded over 15 yea
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.whqnql
- 摘要：
- for Leicestershire and Rutland between 1987 and 2016. 16 records from Inventaire National du Patrimoine Naturel : Données ONEMA sur les poissons et écrevisses d'eau
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.beg9wg
- 摘要：
- photographiques validées de la galerie du forum "Le Monde des Insectes". 3 records from Dipterists Forum - Field Weeks 2000 & 2001 (Cornwall & Devon
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.rsanw5
- 摘要：
- ) 1994-2001.. 2 records from NBIS Records to December 2016. 26 records from Museo Argentino de Ciencias Naturales "Bernardino Rivadavia" (MACN
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.6adup9
- 摘要：
- Collection. 1 records from Florida Keys Reef Visual Census 1995. 7 records from Peces pelágicos de la Isla Cayo Serrana durante la Expedición Seaflower 2016
