cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/d9r-nvh-e3r
title: Malva moschata L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/f1g-0f3-hfn
title: Eleocharis mitracarpa Steud.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/wp0-48l-4d5
title: Croton confertus Baker

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.5281/zenodo.16621840
title: Data with "Global change drivers alter weed performance and threaten forage production in an Andean agroecosystem" (https://doi.org/10.1016/j.agee.2025.109692)

description: Data with "Global change drivers alter weed performance and threaten forage production in an Andean agroecosystem"

This dataset underlays the peer-reviewed research paper: Anna M. Visscher, Steven Vanek, Jhon Huaraca, Jamelith Mendoza, Raul Ccanto, Katherin Meza, Edgar Olivera, Steven J. Fonte; "Global change drivers alter weed performance and threaten forage production in an Andean agroecosystem", Agriculture, Ecosystems & Environment, Volume 390, 2025; https://doi.org/10.1016/j.agee.2025.109692.

This dataset is published in 2025; publisher is Wageningen University and Research.

## Research paper abstractClimate change and other global drivers threaten the long-term sustainability of production systems in the Andean highlands. Impacts on forage production and weed competition have important implications for farmer livelihoods but have received only limited attention. This study examines the impact of key global change drivers on the performance of the common forage, Lolium multiflorum, grown in competition with two important weeds of the region (Rumex acetosella or Pennisetum clandestinum). Forage-weed mixtures were grown in field mesocosms at different elevations, as a proxy for climate (3520 and 3740 m a.s.l.) and under contrasting nutrient management strategies (manure vs. synthetic fertilizer) to reflect a trend of increasing fertilizer use in the region. The findings indicate that warming conditions negatively impacted L. multiflorum performance, while manure inputs increased overall biomass production by 27 % relative to synthetic fertilizer. Meanwhile the impacts of amendments on weed-crop competition were plant-specific. For instance, R. acetosella competed better with organic manure nutrients, whereas P. clandestinum performed better at warmer sites amended with synthetic fertilizer. Findings from this study suggest that climate warming may exacerbate weed pressures, threatening crop production and food security in Andean landscapes. Additionally, continued reliance on traditional nutrient management, instead of synthetic fertilizers, may help support forage productivity and resilience under changing climate conditions.

## Creators & contactAnna Visscher, https://orcid.org/0000-0002-5119-8198, Wageningen University & Research; Free University of Bozen-BolzanoSteven J. Fonte, https://orcid.org/0000-0002-3727-2304, Colorado State University
DOI: 10.5281/zenodo.16621841
title: Data with "Global change drivers alter weed performance and threaten forage production in an Andean agroecosystem" (https://doi.org/10.1016/j.agee.2025.109692)

description: Data with "Global change drivers alter weed performance and threaten forage production in an Andean agroecosystem"

This dataset underlays the peer-reviewed research paper: Anna M. Visscher, Steven Vanek, Jhon Huaraca, Jamelith Mendoza, Raul Ccanto, Katherin Meza, Edgar Olivera, Steven J. Fonte; "Global change drivers alter weed performance and threaten forage production in an Andean agroecosystem", Agriculture, Ecosystems & Environment, Volume 390, 2025; https://doi.org/10.1016/j.agee.2025.109692.

This dataset is published in 2025; publisher is Wageningen University and Research.

## Research paper abstractClimate change and other global drivers threaten the long-term sustainability of production systems in the Andean highlands. Impacts on forage production and weed competition have important implications for farmer livelihoods but have received only limited attention. This study examines the impact of key global change drivers on the performance of the common forage, Lolium multiflorum, grown in competition with two important weeds of the region (Rumex acetosella or Pennisetum clandestinum). Forage-weed mixtures were grown in field mesocosms at different elevations, as a proxy for climate (3520 and 3740 m a.s.l.) and under contrasting nutrient management strategies (manure vs. synthetic fertilizer) to reflect a trend of increasing fertilizer use in the region. The findings indicate that warming conditions negatively impacted L. multiflorum performance, while manure inputs increased overall biomass production by 27 % relative to synthetic fertilizer. Meanwhile the impacts of amendments on weed-crop competition were plant-specific. For instance, R. acetosella competed better with organic manure nutrients, whereas P. clandestinum performed better at warmer sites amended with synthetic fertilizer. Findings from this study suggest that climate warming may exacerbate weed pressures, threatening crop production and food security in Andean landscapes. Additionally, continued reliance on traditional nutrient management, instead of synthetic fertilizers, may help support forage productivity and resilience under changing climate conditions.

## Creators & contactAnna Visscher, https://orcid.org/0000-0002-5119-8198, Wageningen University & Research; Free University of Bozen-BolzanoSteven J. Fonte, https://orcid.org/0000-0002-3727-2304, Colorado State University
DOI: 10.15468/dl.h5bqnk
title: Occurrence Download

description: A dataset containing 16818 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Lathyrus cicera"
 ]
}

 The dataset includes 16818 records from 371 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0076002-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/sk2-7ym-w4y
title: Digitalis davisiana Heywood

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/x2e-vd9-9q4
title: Turraea parvifolia Deflers

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/ak2-zp8-y79
title: Valerianella microcarpa Loisel.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/d1t-tlx-707
title: Hordeum murinum L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/e8g-rjr-xja
title: Tephrosia Pers.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/fq2-cfp-xp8
title: Tanacetum joharchii Sonboli & Kaz. Osaloo

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/6xa-ej4-87v
title: Allium aladaghense Memariani & Joharchi

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/839-r26-gbn
title: Galium tmoleum Boiss.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/s5j-y33-ajf
title: Tamarindus indica L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/z6p-yc8-zsk
title: Carex otrubae Podp.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/41v-mm7-cdg
title: Oldenlandia pulvinata (Balf.f.) Vierh.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/4ba-39t-tdp
title: Pittosporum viridiflorum Sims

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/hx2-p2v-ngx
title: Pentanema britannicum (L.) D. Gut. Larr., Santos-Vicente, Anderb., E. Rico & M. M. Mart. Ort.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/3k4-qnk-rbt
title: Taverniera DC.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/zj7-rpw-3y2
title: Commelina albescens Hassk.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.15468/dl.an5djg
title: Occurrence Download

description: A dataset containing 158 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Costa Rica",
 "TaxonKey is Inga chocoensis"
 ]
}

 The dataset includes 158 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0076007-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/jrt-hjf-stv
title: Androsace elongata L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/lk9-rkw-x2t
title: Veronica persica Poir.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/vrv-1y5-vtw
title: Pancratium maximum Forssk.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/wxy-stv-jqq
title: Hieracium glaucinum subsp. ovalifolium (Jord.) Soó

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/ypj-azj-85q
title: Gundelia L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/zf4-4he-hvy
title: Gundelia munzuriensis Vitek, E. Yüce & Ergin

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/r99-n1s-9ly
title: Marrubium peregrinum L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/rwl-3nw-qpg
title: Rhynchosia totta (Thunb.) DC.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/tc3-74j-s62
title: Pilosella leptophyton subsp. polyanthemoides (Zahn) Gottschl.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/bbn-6ep-bdf
title: Myosotis lithospermifolia (Willd.) Hornem.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/wmr-sbx-tsl
title: Pilosella fallacina (F. W. Schultz) F. W. Schultz

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/evz-xyz-jk2
title: Gagea gageoides (Zucc.) Vved.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/nzd-qfe-vns
title: Tephrosia dura Baker

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/m80-1r3-3w0
title: Iris sari Schott ex Baker

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/53f-jyg-spq
title: Glechoma hederacea L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/cfz-p2d-7by
title: Astragalus L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/5bq-a9h-g2q
title: Tephrosia heterophylla Vatke

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/azg-xa9-pxh
title: Allium scorodoprasum L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/3ml-v4q-f3z
title: Hyphaene reptans Becc.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/7a4-dra-ypv
title: Remusatia vivipara (Roxb.) Schott

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/vn1-kbe-pc5
title: Phyllanthus maderaspatensis L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/d3n-ef5-vyk
title: Sclerocarpus africanus Jacq. ex Murray

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/qg6-akz-v8r
title: Pulicaria undulata (L.) C. A. Mey.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/asa-ncy-wjd
title: Hieracium glaucinum subsp. recensitum (Jord. ex Boreau) Gottschl.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/q3d-mfz-mjd
title: Phagnalon stenolepis Chiov.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/6jb-s3f-xxv
title: Cyperaceae

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/sj2-k93-cyt
title: Asparagus africanus Lam.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/4fh-7fx-046
title: Spergularia media (L.) C. Presl

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/jf8-5al-g7f
title: Polygala abyssinica R. Br. ex Fresen.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/cf9-2xw-7gm
title: Cerastium semidecandrum L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/kha-864-m8a
title: Rubus montanus Lib. ex Lej.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.15468/dl.fn3vfg
title: Occurrence Download

description: A dataset containing 73872 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Panama",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Columbina talpacoti",
 "Year 2015-2025"
 ]
}

 The dataset includes 73872 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0075976-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/m98-zf3-j5f
title: Asphodelus fistulosus L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/r3d-wvs-grb
title: Cassia L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/9c5-6ft-slj
title: Cyperus fuscus L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/tvm-g43-zaw
title: Trifolium stellatum L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/6hw-tx6-rrk
title: Tanacetum aureum (Lam.) Greuter, M. V. Agab. & Wagenitz

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/thf-ycc-qq0
title: Taraxacum stevenii (Spreng.) DC.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/dml-gnj-bt3
title: Plantago L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/m5s-pa6-9rx
title: Asteraceae Dumort.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/a3e-cte-y6v
title: Carex tomentosa L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/wf9-a58-rap
title: Galium fissurense Ehrend. & Schönb.-Tem.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/xea-2sm-ncl
title: Asphodeline damascena (Boiss.) Baker

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/f9g-v97-t0s
title: Tanacetum pinnatum Boiss.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/wzp-llp-2bf
title: Phagnalon saxatile (L.) Cass.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/mbq-kah-2kz
title: Ophrys bombyliflora Link

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/yhr-yx6-b1s
title: Calendula L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/bye-56y-4kr
title: Pavetta longiflora Vahl

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/fng-9rq-d33
title: Phoenix caespitosa Chiov.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/1h2-gls-z9d
title: Simaba polyphylla (Cavalcante) W. W. Thomas

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/gn4-r09-6bf
title: Vismia Vand.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/7wv-5zw-4kn
title: Capsicum coccineum (Rusby) Hunz.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/xza-r39-a7z
title: Phaseolus × dumosus Macfad.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/375-8ve-hl4
title: Camptoloma lyperiiflorum (Vatke) Hilliard

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/bwj-brl-t29
title: Anticharis glandulosa Asch.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.15156/bio/sh1401964.10fu
title: SH1401964.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh1401965.10fu
title: SH1401965.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh1401967.10fu
title: SH1401967.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh1401968.10fu
title: SH1401968.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh1401969.10fu
title: SH1401969.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh1401971.10fu
title: SH1401971.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.