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115
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ShareScore release 0.9.0
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115 results for “fine roots”
Data from: Fine root morphology is phylogenetically structured but nitrogen is related to the plant economics spectrum in temperate trees
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Data from: Community-level economics spectrum of fine-roots driven by nutrient limitations in subalpine forests
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Fine-scale root community structure in the field: species aggregations change with root density
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Data from: Is there coordination of leaf and fine root traits at local scales? a test in temperate forest swamps
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Fine-resolution global maps of root biomass carbon colonized by arbuscular and ectomycorrhizal fungi
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The hidden half of the fine root differentiation in herbs: nonacquisitive belowground organs determine fine-root traits
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Water availability drives fine root dynamics in a Eucalyptus woodland under elevated atmospheric CO2 concentration
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Global Distribution of Fine Root Biomass in Terrestrial Ecosystems
A global data set of root biomass, rooting profiles, and concentrations nutrients in roots was compiled from the primary literature and used to study distributions of root properties. This data set consists of estimates of fine root biomass and specific area, site characteristics, and source references associated with two papers (Jackson et al. 1996 and 1997).Understanding and predicting ecosystem functioning (e.g., carbon and water fluxes) and the role of soils in carbon storage requires an accurate assessment of plant rooting distributions.
Exploration of fine root gene expression relating to root pressure magnitude in Sorghum bicolor
GEO Series GSE152143. Sorghum bicolor. 6 samples. Type: Expression profiling by high throughput sequencing.
Data from: Fine root dynamics in lodgepole pine and white spruce stands along productivity gradients in reclaimed oil sands sites
Open-pit mining activities in the oil sands region of Alberta, Canada, create disturbed lands that, by law, must be reclaimed to a land capability equivalent to that existed before the disturbance. Re-establishment of forest cover will be affected by the production and turnover rate of fine roots. However, the relationship between fine root dynamics and tree growth has not been studied in reclaimed oil sands sites. Fine root properties (root length density, mean surface area, total root biomass, and rates of root production, turnover, and decomposition) were assessed from May to October 2011 and 2012 using sequential coring and ingrowth core methods in lodgepole pine (Pinus contorta Dougl.) and white spruce (Picea glauca (Moench.) Voss) stands. The pine and spruce stands were planted on peat mineral soil mix placed over tailings sand and overburden substrates, respectively, in reclaimed oil sands sites in Alberta. We selected stands that form a productivity gradient (low, medium, and high productivities) of each tree species based on differences in tree height and diameter at breast height (DBH) increments. In lodgepole pine stands, fine root length density and fine root production, and turnover rates were in the order of high > medium > low productivity sites and were positively correlated with tree height and DBH and negatively correlated with soil salinity (P < 0.05). In white spruce stands, fine root surface area was the only parameter that increased along the productivity gradient and was negatively correlated with soil compaction. In conclusion, fine root dynamics along the stand productivity gradients were closely linked to stand productivity and were affected by limiting soil properties related to the specific substrate used for reconstructing the reclaimed soil. Understanding the impact of soil properties on fine root dynamics and overall stand productivity will help improve land reclamation outcomes.
Fine scale time-series RNA-Seq of shoot and root responses to Nitrogen supply
GEO Series GSE97500. Arabidopsis thaliana. 114 samples. Type: Expression profiling by high throughput sequencing.
Data from: Fine root morphology and growth in response to nitrogen addition through drip fertigation in a Populus × euramericana “Guariento” plantation over multiple years
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Data from: Fine root dynamics in lodgepole pine and white spruce stands along productivity gradients in reclaimed oil sands sites
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Transcriptomic changes during senescence of leaves and fine roots of Populus trichocarpa
GEO Series GSE143559. Populus sp.; Populus trichocarpa. 18 samples. Type: Expression profiling by array.
Fine root gene expression of Norway spruce cuttings
GEO Series GSE246281. Picea glauca; Picea sitchensis; Picea abies. 19 samples. Type: Expression profiling by array.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.