cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.29926274
title: ukraine_2020_ph.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.6084/m9.figshare.29926274.v1
title: ukraine_2020_ph.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.6084/m9.figshare.29926277
title: ukraine_2020_nitrogen.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.6084/m9.figshare.29926277.v1
title: ukraine_2020_nitrogen.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.6084/m9.figshare.29926280
title: ukraine_2020_phosphorus.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.6084/m9.figshare.29926280.v1
title: ukraine_2020_phosphorus.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.3535/8dl-cjs-wsw
title: Equus (Equus) caballus Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/e40-93y-d36
title: Mammalia Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.6084/m9.figshare.29926283
title: ukraine_2020_organic_carbon.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.6084/m9.figshare.29926283.v1
title: ukraine_2020_organic_carbon.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.6084/m9.figshare.29926286
title: ukraine_2020_potassium.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.6084/m9.figshare.29926286.v1
title: ukraine_2020_potassium.zip

description: <strong>Title:</strong><br>
Ukraine Soil Nutrient Datasets (2000, 2010, 2020) – Nitrogen, Phosphorus, Potassium, Organic Carbon, pH
<br>
<strong>Description:</strong><br>
This dataset collection provides open-access soil nutrient maps for <strong>Ukraine</strong>, covering the years <strong>2000, 2010, and 2020</strong>. The maps estimate levels of <strong>Nitrogen, Phosphorus, Potassium, Organic Carbon, and pH</strong> across the country at ~250 m spatial resolution.
<br>
Values are derived using multispectral satellite data and physics-based spectral models. The approach is analogous to laboratory spectroscopy, but applied remotely at landscape scale, enabling consistent monitoring of soil fertility across large agricultural regions. Each year and nutrient combination is provided as a single-band GeoTIFF, accompanied by visualization heatmaps and metadata files.
<br>
<strong>Primary DOI (Zenodo citation):</strong><br>
10.5281/zenodo.16889567<br>
(Please cite this Zenodo DOI when using the dataset.)
<br>
<strong>Key features:</strong>

 Region: Ukraine
 Parameters: Nitrogen (N), Phosphorus (P), Potassium (K), Organic Carbon (OC), pH
 Temporal coverage: 2000, 2010, 2020
 Spatial resolution: ~250 m
 Format: GeoTIFF (.tif), PNG heatmaps, thumbnails, README, license
 Coordinate system: WGS 84 (EPSG:4326)
 License: Creative Commons Attribution 4.0 (CC-BY 4.0)

<strong>Comparable laboratory references:</strong>

 Nitrogen – ISO 11261:1995 (Modified Kjeldahl)
 Phosphorus – ISO 11263:1994 (Spectrometric determination)
 Potassium – USDA–NRCS (Atomic absorption, NH₄OAc extraction)
 Organic Carbon – ISO 10694:1995 (Dry combustion)
 pH – ISO 10390:2005 (Glass electrode method)

<strong>Suggested applications:</strong>

 Monitoring soil health and nutrient change over time
 Supporting precision agriculture and crop yield optimization
 Developing soil fertility and climate impact models
 Training and validating remote sensing and ML models

<strong>Attribution:</strong><br>
Dataset produced by Siora, a provider of satellite-based soil analysis. Please cite as:<br>
<em>“Siora (2025). Ukraine Soil Nutrient Dataset (2000–2020). Zenodo DOI: 10.5281/zenodo.16889567.”</em>
DOI: 10.3535/274-kbr-y4b
title: Mammalia Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4v6-pvs-50m
title: Ptychophylloceras

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/gkb-w7q-0kv
title: Lima Bruguière, 1797

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/yhz-9hr-sag
title: Rangifer tarandus (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/19e-vgs-nsn
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dyc-lwf-8qn
title: Bison C. H. Smith, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/51y-d4h-9eg
title: Mammalia Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/51m-ddz-0sf
title: Mammalia Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.