Found 317 datasets matching "seed".
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California seed zone boundaries were first proposed in 1946, revised, and published as a joint report between the U.S. Forest Service and CAL FIRE in 1970. The 85 seed zones are defined by major...
Search relevance: 118.81 | Views last month: 0 -
This release consists of data collected from 26 plots in two national parks over a 19-year period. The data consists of plot-level seed counts for three genera, number of seed traps, live tree...
Search relevance: 117.39 | Views last month: 0 -
These data were compiled to provide seed transfer and native plant materials development guidance to managers and practitioners across the Colorado Plateau and in adjacent regions. This data...
Search relevance: 115.47 | Views last month: 1 -
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 species, we compiled estimates of...
Search relevance: 115.11 | Views last month: 0 -
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 species live. Data include...
Search relevance: 114.98 | Views last month: 2 -
These raster data layers provide empirical seed transfer zones for Chylismia brevipes within the Mojave Desert ecoregion. Seed transfer zones are based on a multivariate spatial model linking...
Search relevance: 114.73 | Views last month: 0 -
This data release includes data and metadata on bird-mediated and passive seed rain for sites selected to have a range of understory cover under canopy trees (Metrosideros polymorpha and Acacia...
Search relevance: 114.34 | Views last month: 0 -
This data release includes data and metadata on seedling germination and survival for a large-scale seed addition and grass removal experiment that varied both seed rain and grass cover. All...
Search relevance: 114.32 | Views last month: 0 -
These data were compiled to provide seed transfer and native plant materials development guidance to managers and practitioners across the Colorado Plateau and in adjacent regions. This data...
Search relevance: 113.46 | Views last month: 0 -
This data release includes data and metadata on 1) avian diet 2) seed rain 3) understory plant composition 4) seedling abundance and 5) sampling locations for these sites. In addition it includes...
Search relevance: 112.44 | Views last month: 2 -
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) of seed set was calculated....
Search relevance: 112.38 | Views last month: 0 -
Focal species measurement data used to estimate seed head mass for the focal species (ex. swamp timothy) in a refuge. Data follow the Biotic Observation Minimum Specification (see ServCat 153885)....
Search relevance: 109.71 | Views last month: 0 -
This data release includes data and metadata on tree and shrub basal area as well as bird-mediated and passive seed rain for sites selected to have a range of understory cover under canopy trees...
Search relevance: 109.42 | Views last month: 1 -
This app is a tool designed for individuals interested in California's reforestation efforts. Users can look up local reforestation information or select broader geographic regions. Mapped seed...
Search relevance: 108.16 | Views last month: 0 -
These data were compiled to provide seed transfer and native plant materials development guidance to managers and practitioners across the Colorado Plateau and in adjacent regions. This data...
Search relevance: 107.79 | Views last month: 0 -
This dataset includes data on the chemical, physical and biological traits of weed seeds of 11 arable weed species in relation to the persistence of these seeds in the soil seedbank within a...
Search relevance: 107.13 | Views last month: 1 -
This data release includes data and metadata on a large-scale seed addition and grass removal experiment that varied both seed rain and grass cover. All sites were within Hakalau Forest National...
Search relevance: 106.25 | Views last month: 0 -
Background Soluble sugar levels must be closely regulated in germinating seeds to ensure an adequate supply of energy and building materials for the developing seedling. Studies on...
Search relevance: 104.37 | Views last month: 0 -
Empirical evidence that local adaptation and home-site advantages are frequent across plant taxa has increased recognition that local adaptation plays a fundamental role in shaping plant responses...
Search relevance: 103.75 | Views last month: 0 -
Soil samples were collected from Lady Bird Johnson Lake, Austin, Texas in 2019 to generate seed bank data for the rare plant Physostegia correllii. Seed germination data was produced from the soil...
Search relevance: 102.95 | Views last month: 0
