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Articles 631 - 660 of 2069
Full-Text Articles in Hydrology
Simulation Of Groundwater Flow And Analysis Of The Effects Of Water-Management Options In The North Platte Natural Resources District, Nebraska, Steven M. Peterson, Amanda T. Flynn, Joseph Vrabel, Derek W. Ryter
Simulation Of Groundwater Flow And Analysis Of The Effects Of Water-Management Options In The North Platte Natural Resources District, Nebraska, Steven M. Peterson, Amanda T. Flynn, Joseph Vrabel, Derek W. Ryter
United States Geological Survey: Water Reports and Publications
The North Platte Natural Resources District (NPNRD) has been actively collecting data and studying groundwater resources because of concerns about the future availability of the highly inter-connected surface-water and groundwater resources. This report, prepared by the U.S. Geological Survey in cooperation with the North Platte Natural Resources District, describes a groundwater-flow model of the North Platte River valley from Bridgeport, Nebraska, extending west to 6 miles into Wyoming. The model was built to improve the understanding of the interaction of surface-water and groundwater resources, and as an optimization tool, the model is able to analyze the effects of water-management options …
U.S. Drought Monitor, August 11, 2015, Brian Fuchs
U.S. Drought Monitor, August 11, 2015, Brian Fuchs
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for August 11, 2015 (8/11/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, August 4, 2015, Mark D. Svoboda
U.S. Drought Monitor, August 4, 2015, Mark D. Svoboda
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for August 4, 2015 (8/4/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
Participatory Research Workshop On Seasonal Prediction Of Hydroclimatic Extremes In The Greater Horn Of Africa, Tsegaye Tadesse, Deborah Bathke, Nicole Wall, Jacob Petr, Tonya Haigh
Participatory Research Workshop On Seasonal Prediction Of Hydroclimatic Extremes In The Greater Horn Of Africa, Tsegaye Tadesse, Deborah Bathke, Nicole Wall, Jacob Petr, Tonya Haigh
National Drought Mitigation Center: Faculty Publications
Sixty participants, including experts from seven countries from the Greater Horn of Africa (GHA) and project coinvestigators from the United States, met to discuss seasonal prediction of hydroclimatic extremes across the GHA, engage decision-makers in the assessment of information requirements, and use feedback to orient prediction models to address user needs. Perceptions of current climate change impacts in the GHA were assessed using pre- and postworkshop surveys. Participatory research was conducted through small group discussions on water, agriculture, impacts, and data sharing.
U.S. Drought Monitor, July 28, 2015, Richard R. Heim Jr.
U.S. Drought Monitor, July 28, 2015, Richard R. Heim Jr.
United States Agricultural Commodities in Drought Archive
Drought map of the United States for July 28, 2015 (7/28/15) plus: United States crop areas experiencing drought (map), an approximate percentage of crop located in drought by state (bar graph), and the percentage of crop area located in drought during the past 52 weeks (line graph) for corn, soybeans, hay, cattle, and winter wheat.
U.S. Drought Monitor, July 21, 2015, David Simeral
U.S. Drought Monitor, July 21, 2015, David Simeral
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for July 21, 2015 (7/21/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, July 14, 2015, David Simeral
U.S. Drought Monitor, July 14, 2015, David Simeral
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for July 14, 2015 (7/14/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, July 7, 2015, Brian Fuchs
U.S. Drought Monitor, July 7, 2015, Brian Fuchs
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for July 7, 2015 (7/7/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
Facilitating The Use Of Drought Early Warning Information Through Interactions With Agricultural Stakeholders, Jason A. Otkin, Mark Shafer, Mark Svoboda, Brian Wardlow, Martha C. Anderson, Christopher Hain, Jeffrey Basara
Facilitating The Use Of Drought Early Warning Information Through Interactions With Agricultural Stakeholders, Jason A. Otkin, Mark Shafer, Mark Svoboda, Brian Wardlow, Martha C. Anderson, Christopher Hain, Jeffrey Basara
National Drought Mitigation Center: Faculty Publications
No abstract provided.
Droughtscape, Summer 2015, Kelly Smith
Droughtscape, Summer 2015, Kelly Smith
DroughtScape: Quarterly Newsletter of the National Drought Mitigation Center (2007–2023)
Contents
Director’s column
New Drought Risk Management Research Center
Second quarter 2015 climate summary
Second quarter 2015 impacts summary
Caribbean region an innovator in drought early warning
Wind River Reservation tribes move toward drought planning
Ranchers, U.S. Forest Service, University of Arizona co-develop drought plans
Summer blockbuster from CoCoRaHS: Assessing Drought in the U.S
Western states drought coordinators meet
U.S. Drought Monitor, June 30, 2015, Brian Fuchs
U.S. Drought Monitor, June 30, 2015, Brian Fuchs
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for June 30, 2015 (6/30/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, June 23, 2015, Richard Tinker
U.S. Drought Monitor, June 23, 2015, Richard Tinker
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for June 23, 2015 (6/23/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, June 16, 2015, Richard Tinker
U.S. Drought Monitor, June 16, 2015, Richard Tinker
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for June 16, 2015 (6/16/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, June 2, 2015, David Miskus
U.S. Drought Monitor, June 2, 2015, David Miskus
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for June 2, 2015 (6/2/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
Fire, Fuels, And Streams: The Effects And Effectiveness Of Riparian Treatments, Josh Mcdaniel
Fire, Fuels, And Streams: The Effects And Effectiveness Of Riparian Treatments, Josh Mcdaniel
Joint Fire Science Program Digests
Fire is an important disturbance in riparian systems—consuming vegetation; increasing light; creating snags and debris flows; altering habitat structure; and affecting stream conditions, erosion, and hydrology. For many years, land managers have worked to keep fire out of riparian systems through the use of buffers. A number of projects funded by the Joint Fire Science Program are shedding light on the dynamics of fire in riparian systems. Recent research and field practice have shown that (1) riparian treatments can be beneficial and are not as risky as previously thought; and (2) riparian treatments need the “Goldilocks” prescribed fire—not too hot …
Umphlett Qci June 2015, Natalie A. Umphlett
Umphlett Qci June 2015, Natalie A. Umphlett
High Plains Regional Climate Center: Staff Publications
Highlights for the Basin
Temperature and Precipitation Anomalies
Drought Conditions
Water Supplies Recovering
Heavy Rains Cause Flooding
Agriculture Impacts
3-Month Precipitation and Temperature Outlooks
U.S. Drought Monitor, May 26, 2015, Brad Rippey
U.S. Drought Monitor, May 26, 2015, Brad Rippey
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for May 26, 2015 (5/26/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, May 19, 2015, Brad Rippey
U.S. Drought Monitor, May 19, 2015, Brad Rippey
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for May 19, 2015 (5/19/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, May 12, 2015, Brian Fuchs
U.S. Drought Monitor, May 12, 2015, Brian Fuchs
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for May 12, 2015 (5/12/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, May 5, 2015, Mark D. Svoboda
U.S. Drought Monitor, May 5, 2015, Mark D. Svoboda
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for May 5, 2015 (5/5/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
Hydrologic Mediation Of The Spatial And Temporal Variability Of The Soil Carbon Dioxide Stable Isotopic Composition Of A Subalpine Watershed, Theresa Marie Lorenzo
Hydrologic Mediation Of The Spatial And Temporal Variability Of The Soil Carbon Dioxide Stable Isotopic Composition Of A Subalpine Watershed, Theresa Marie Lorenzo
School of Natural Resources: Dissertations, Theses, and Student Research
The stable carbon isotopic composition of CO2 (δ13C-CO2) has been studied as an indicator of changes in ecosystem CO2 exchange. Soil moisture is an important factor in ecosystem CO2 exchange through its influence on physiological and soil physical processes. However, the majority of previous research analyzing the influence of soil moisture on soil and soil-respired δ13C-CO2 has been conducted with limited consideration of topographical variation, which controls the distribution of soil moisture across a landscape. This study characterized the stable isotopic composition (δ13C) and concentrations of soil CO …
Basic Guide For Description Of Cuttings From Boreholes In Nebraska, Dana P. Divine, R. M. Joeckel, Jesse T. Korus
Basic Guide For Description Of Cuttings From Boreholes In Nebraska, Dana P. Divine, R. M. Joeckel, Jesse T. Korus
Conservation and Survey Division: Faculty and Staff Publications
No abstract provided.
U.S. Drought Monitor, April 28, 2015, Anthony Artusa
U.S. Drought Monitor, April 28, 2015, Anthony Artusa
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for April 28, 2015 (4/28/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, April 21, 2015, Anthony Artusa
U.S. Drought Monitor, April 21, 2015, Anthony Artusa
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for April 21, 2015 (4/21/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, April 14, 2015, Michael J. Brewer
U.S. Drought Monitor, April 14, 2015, Michael J. Brewer
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for April 14, 2015 (4/14/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
Drougthscape, Spring 2015, Kelly Smith
Drougthscape, Spring 2015, Kelly Smith
DroughtScape: Quarterly Newsletter of the National Drought Mitigation Center (2007–2023)
Contents
Director’s column.
South Plains ranch workshops 3
First quarter drought summary
First quarter impacts summary
Gary’s favorite pond, D1-4
NDMC’s Haigh leads U2U pubs
SW Montana watersheds convene
Wind River monitors drought
Morocco’s new drought index
Northeast Brazil drought monitoring
EU’s drought initiative
U.S. Drought Monitor Forum
How Colorado tourism coped in 2012
U.S. Drought Monitor, March 31, 2015, Eric Luebehusen
U.S. Drought Monitor, March 31, 2015, Eric Luebehusen
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for March 31, 2015 (3/31/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, March 24, 2015, Eric Luebehusen
U.S. Drought Monitor, March 24, 2015, Eric Luebehusen
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for March 24, 2015 (3/24/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, March 17, 2015, Chris Fenimore
U.S. Drought Monitor, March 17, 2015, Chris Fenimore
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for March 17, 2015 (3/17/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.
U.S. Drought Monitor, March 10, 2015, Matthew Rosencrans
U.S. Drought Monitor, March 10, 2015, Matthew Rosencrans
United States Agricultural Commodities in Drought Archive
Drought map of U.S. for March 10, 2015 (3/10/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.