Catalog - Data.gov

Found 386 datasets matching "Water productivity".

Federal
USDA-ARS Colorado Sunflower Water Use and Productivity Dataset
- Organization: Department of Agriculture
- Updated: 2026-01-30
The USDA-Agricultural Research Service conducted a deficit irrigation and water productivity field trial for irrigated sunflower (Helianthus annuus) in northeastern Colorado in 2008 through 2016....
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Search relevance: 123.44 | Views last month: 1
Federal
USDA-ARS Colorado Maize Water Productivity Dataset 2008-2011
- Organization: Department of Agriculture
- Updated: 2025-11-21
The USDA-Agricultural Research Service carried out a water productivity field trial for irrigated maize (Zea mays L.) at the Limited Irrigation Research Farm (LIRF) facility in northeastern...
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Search relevance: 89.69 | Views last month: 2
Federal
USDA-ARS Colorado Maize Water Productivity Dataset 2012-2013
- Organization: Department of Agriculture
- Updated: 2025-11-22
The USDA-Agricultural Research Service carried out an experiment on water productivity in response to seasonal timing of irrigation of maize (Zea mays L.) at the Limited Irrigation Research Farm...
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Search relevance: 88.14 | Views last month: 2
Federal
NCCOS Ecological Effects of Sea Level Rise in the Northern Gulf of Mexico (EESLR-NGOM): Mean High Water and Salt Marsh Productivity (Hydro-MEM) (NCEI Accession 0170338)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-02-06T00:00:00.000+00:00
This dataset contains salt marsh productivity projections under different sea level rise scenarios for the northern Gulf of Mexico (Florida panhandle, Alabama, and Mississippi) using a coupled...
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Search relevance: 87.58 | Views last month: 0
Federal
Simulated net primary productivity and greenhouse gas emissions under various soil salinity and water table depth combinations in low salinity tidal wetlands
- Organization: Department of the Interior
- Updated: 2023-01-23T00:00:00Z
The dataset contains simulated net primary productivity (NPP) and greenhouse gas emissions (CH4, N2O, CO2) under a series of combinations of soil salinities (0.1, 0.5, 1, 2, 4, 6, 8, 10 psu) and...
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Search relevance: 77.44 | Views last month: 0
Federal
Data release for Integrating physical and economic data into experimental water accounts for the United States: lessons and opportunities
- Organization: Department of the Interior
- Updated: 2020-09-29T00:00:00Z
Water provides society with economic benefits that increasingly involve tradeoffs, making accounting for water quality, quantity, and their corresponding economic productivity more relevant in our...
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Search relevance: 58.71 | Views last month: 0
Federal
Data for the Hydrologic and Water-Quality Characterization of Levittown Lake, Toa Baja, Puerto Rico, April 2010 – June 2011
- Organization: Department of the Interior
- Updated: 2022-11-29T00:00:00Z
This data release contains data for the hydrologic and water-quality characterization of Levittown Lake, from April 2010 to June 2021. Three child items were included in the data release to...
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Search relevance: 57.93 | Views last month: 0
Federal
Nutrients, chlorophyll, fractional primary productivity in water column of the North Arabian Sea in support of the North Arabian Sea Environment and Ecosystem Research from 1992-1994 (NCEI Accession 0000778)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-10-28T00:00:00.000+00:00
Five cruises were carried out under the Pak-US cooperative project North Arabian Sea Environment and Ecosystem Research (NASEER) from 1992-1994. The main objective of this project was to...
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Search relevance: 56.14 | Views last month: 0
Federal
RiverMET: Workflow and scripts for river metabolism estimation including Illinois River Basin application, 2005 - 2020
- Organization: Department of the Interior
- Updated: 2022-05-09T00:00:00Z
Ecosystem metabolism is a measure of energy flow in terrestrial and aquatic environments that quantifies a balance between the rate of biomass production by photosynthesizing plants and the rate...
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Search relevance: 51.99 | Views last month: 0
Federal
Primary productivity data from bottle casts from R/V WECOMA off the coast of Washington and Oregon in support of the National Science Foundation (NSF) Coastal Ocean Processes (CoOP) and River Influences on Shelf Ecosystems (RISE) projects from 2004-06-08 to 2006-06-13 (NCEI Accession 0053783)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-05-15T00:00:00.000+00:00
The CoOP RISE program collected CTD and biological primary productivity, chlorophyll data during four cruises from 2004-2006 off the Oregon and Washington coast, centered on the Columbia River....
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Search relevance: 51.82 | Views last month: 0
Federal
Water temperature, primary productivity-phytoplankton, chlorophyll-a concentration, and other data collected by CTD, scintillation counter, fluorometer, and other instruments from Arctic Ocean from 1959-08-03 to 2011-10-21 (NCEI Accession 0161176)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-03-06T00:00:00.000+00:00
Arctic Ocean net primary productivity (NPP) was assembled for 1959-2011 from existing databases and recent polar research cruises. At each NPP station, if available, other data such as Chl-a,...
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Search relevance: 46.26 | Views last month: 0
Federal
Mark-recapture and environmental data used to predict flannelmouth sucker (Catostomous latippinis) growth rates within the Colorado River in the Grand Canyon from April 2012 to October 2018
- Organization: Department of the Interior
- Updated: 2023-06-14T00:00:00Z
These data were compiled to fit Bayesian state-space growth in length models to estimate the environmental variables that influence flannelmouth sucker growth rates in the Grand Canyon....
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Search relevance: 45.44 | Views last month: 0
Federal
Growth and Yield Data for the Bushland, Texas Alfalfa Datasets
- Organization: Department of Agriculture
- Updated: 2025-11-21
This dataset consists of growth and yield data for each year when alfalfa was grown at the USDA-ARS Conservation and Production Laboratory (CPRL), Soil and Water Management Research Unit (SWMRU)...
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Search relevance: 44.89 | Views last month: 0
Federal
Application of the Coastal and Marine Ecological Classification Standard (CMECS) Water Column Component (WC) to data derived by the Naval Research Lab (NRL) Automated Processing System (APS) modeling of Moderate Resolution Imaging Spectroradiometer (MODIS) Imagery from the Aqua Earth Orbiting Satellite (EOS) PM in the Northern Gulf of Mexico from 2005-01 to 2009-12 (NCEI Accession 0094007)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-02-26T00:00:00.000+00:00
Satellite-derived data for sea surface temperature, salinity, chlorophyll; euphotic depth; and modeled bottom to surface temperature differences were evaluated to assess the utility of these...
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Search relevance: 44.72 | Views last month: 0
Federal
The Bushland, Texas Sunflower Datasets
- Organization: Department of Agriculture
- Updated: 2025-11-21
This parent dataset (collection of datasets) describes the general organization of data in the datasets for the 2009 and 2011 growing seasons (year) when sunflower (Helianthus annuus L.) was grown...
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Search relevance: 42.05 | Views last month: 0
Federal
The Bushland, Texas Soybean Datasets
- Organization: Department of Agriculture
- Updated: 2025-11-21
This parent dataset (collection of datasets) describes the general organization of data in the datasets for the 1995, 2003, 2004, 2010 and 2019 growing seasons (years) when soybean [Glycine max...
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Search relevance: 41.31 | Views last month: 0
Federal
NOAA/WDS Paleoclimatology - Arctic Ocean Sediment Geochemistry, Lithology, d18O, Productivity, and Bottom Water Mg/Ca Temperature Data during Marine Isotope Stages 12 through MIS 1
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-02-03T00:00:00.000+00:00
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...
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Search relevance: 41.26 | Views last month: 0
Federal
WATER TEMPERATURE and Other Data from ELTANIN from 1965-01-01 to 1971-12-31 (NCEI Accession 9500142)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-03-19T00:00:00.000+00:00
The Bottle, Pigment and Primary productivity data in this accession was collected from ship ELTANIN over 7 year period by Texas A&M University, College Station, TX. Oceanographic Station Data...
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Search relevance: 38.94 | Views last month: 0
Federal
Crop response and changes in soil properties as affected by soil erosion, topsoil replacement, and application of anaerobically digested dairy manure solids in a Mollisol landform
- Organization: Department of Agriculture
- Updated: 2025-11-22
These data provide field measurements of plant and soil at a geographical site as affected by (a) tillage and water erosion (b) replacement of translocated topsoil through soil-landscape...
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Search relevance: 38.31 | Views last month: 2
Federal
PHYTOPLANKTON - WET WEIGHT and Other Data from UNKNOWN and Other Platforms From NE Atlantic (limit-40 W) and Others from 1978-11-01 to 1980-05-31 (NCEI Accession 8900286)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-11-19T00:00:00.000+00:00
This data file consists of chlorophyll and other parameter built from existing NODC files F004, water physics/ chemistry, F029, primary productivity, as well as other sources. This data file is...
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Search relevance: 37.00 | Views last month: 0

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