Search
Now showing items 461-470 of 491
Irrigating Cotton with Salty Water and Subsurface Drip Irrigation
(Texas Water Resources Institute, 2002)
An experiment with a Subsurface Drip Irrigation system was planned on a Texas farm with salty water to develop design and management recommendations for SDI systems. The objectives of this study were: 1) Compare 0.20 and ...
2014 International SWAT Conference Proceedings
(Texas Water Resources Institute, 2014-12)
The following Conference Proceedings contains papers covering a variety of topics including but limited to large scale applications; climate change applications; model development; database and GIS application and development; ...
Statewide 2019 Air Emission Calculations from Wind and Other Renewables VOL I
(Energy Systems Laboratory, 2020-07)
Upgrading Existing Databases Recommendations for Irrigation Districts
(Texas Water Resources Institute, 2011-04)
With only a few exceptions, irrigation districts in the Texas border region have old, outdated database systems that need to be replaced. These old databases are costly to maintain, make accessing and analyzing data ...
Measured Water Losses of Lateral A in Hidalgo County Irrigation District No. 2
(Texas Water Resources Institute, 2011-04)
Seepage and loss rate tests were conducted in Hidalgo County Irrigation District No. 2 (HCID2) on four segments of Lateral A during September 2002 and January 2003. Table 1 summarizes the results of this study. Also given ...
Farm Turnout Flow Recommendations for New Outlets in Cameron County Irrigation District No. 2
(Texas Water Resources Institute, 2011-04)
The Bureau of Reclamation requested
recommendations on flow rates and capacity
requirements of new farm turnouts in Cameron
County Irrigation District No. 2.
These outlets are being designed as part of a
rehabilitation ...
Measured Seepage Losses of Canal 6.0 La Feria Irrigation District – Cameron County No. 3
(Texas Water Resources Institute, 2011-04)
This report summarizes the results of seepage loss rate tests conducted in La Feria Irrigation District Cameron County Irrigation District No. 3 (La Feria). These tests were conducted during April 9 - 11, 2003 on Canal 6.0.
Desalination of Produced Water Using Reverse Osmosis
(Texas Water Resources Institute, 2002)
Many oil and gas wells, particularly those in mature fields, produce large amounts of brine along with the hydrocarbons. Disposing of the brine can be costly, due to its composition and large volume. For example, in the ...
Site Specific Management of Row and Vegetable Crops with Center Pivot Irrigation Under Traditional and Conservation Tillage
(Texas Water Resources Institute, 2002)
In March of 2002, Nyland Falkenberg was awarded a $5,000 grant from TWRI to work with researcher Giovanni Piccinni at the Texas A&M Agricultural Research and Extension Center in Uvalde. The focus of this project, which is ...
Effect of Row Pattern and Spacing on Water Use Efficiency for Subsurface Drip Irrigated Cotton
(Texas Water Resources Institute, 2002)
Cotton production is an important economic base for Far West Texas; however, the region has erratic and limited rainfall and is dependent on limited groundwater supplies. Maximizing water use efficiency (WUE) for cotton ...