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Federal
Seed set coefficients of variation for two-decade periods (1900-2013)
Department of the Interior —
Compiled 1086 datasets of plant seed production spanning 1900-2013 and from around the world were binned into 2-decade periods for which CV (coefficient of variation)... -
Federal
Data on interannual variability of seed production, nutrient, and weather for 219 plant species
Department of the Interior —
We calculated estimates describing interannual variation in seed production for series of long-term seed or fruit production in 219 plant species. For each plant... -
Federal
Long term cone production of white spruce throughout boreal forests in North America
Department of the Interior —
Data were compiled on the seed production of white spruce in order to assess the long-term trends in seed production over the past 60 years in North American boreal... -
Federal
Data on interannual seed set variation, weather, and reproductive traits for global plants
Department of the Interior —
Data were collected on seed production dynamics of long-lived plants, reproductive plant traits of those plant species, and weather variability for sites where those... -
Federal
Seed Head Model for Wetland Habitat Assessment Protocol Framework
Department of the Interior —
Focal species measurement data and scripts used to estimate seed head mass for the focal species (ex. swamp timothy) in a refuge. -
Federal
GIS Data for Wetland Habitat Assessment Protocol Framework
Department of the Interior —
Archive of GIS Data from the USFWS NWRS R8 Wetland Habitat Assessment Protocol implementation. -
Federal
SGS-LTER CO2 Elevation Study: Amount of seedlings germinated from surface soil of Open Top Chamber plots on the Central Plains Experimental Range, Nunn, Colorado, USA 1997 - 2001
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State...