Search results for: Walker, Wynn R.
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1
Surface irrigation : theory and practice
Authors: Walker, Wynn R.
Published: Prentice-Hall, 1987Physical Description: xiii, 386 pages : illustrations ; 25 cmHoldings: Loading…
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2
Nitrates in groundwater resulting from manure applications to irrigated cropland
Authors: Walker, Wynn R.
Published: U.S. Environmental Protection Agency, Robert S. Kerr Environmental Research Laboratory ; Center for Environmental Research Information [distributor], 1982Physical Description: 3 pages : illustrations ; 28 cmHoldings: Loading…
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3
Evaluating furrow irrigation systems for regional water quality planning
Authors: Walker, Wynn R.
Published: U.S. Environmental Protection Agency, Robert S. Kerr Environmental Research Laboratory ; Center for Environmental Research Information [distributor], 1982Physical Description: 3 pages : illustrations ; 28 cmHoldings: Loading…
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4
Assessment of irrigation return flow models
Authors: Walker, Wynn R.
Published: Environmental Protection Agency, Office of Research and Development, Robert S. Kerr Environmental Research Laboratory ; For sale by the National Technical Information Service, 1976Physical Description: vii, 75 pages : illustrations ; 28 cm.Holdings: Loading…
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5
Integrating desalination and agricultural salinity control alternatives
Authors: Walker, Wynn R.
Published: Environmental Protection Agency, Office of Research and Development, Robert S. Kerr Environmental Research Laboratory ; For sale by the National Technical Information Service, 1978Physical Description: xi, 182 pages : illustrations ; 28 cm.Holdings: Loading…
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6
Identification and initial evaluation of irrigation return flow models
Authors: Walker, Wynn R.
Published: Environmental Protection Agency, Office of Research and Development, Robert S. Kerr Environmental Research Laboratory ; For sale by the National Technical Information Service, 1978Physical Description: viii, 124 pages : illustrations ; 28 cm.Holdings: Loading…
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7
Best management practices for salinity control in Grand Valley
Authors: Walker, Wynn R.
Published: Environmental Protection Agency, Office of Research and Development, Robert S. Kerr Environmental Research Laboratory ; For sale by the National Technical Information Service, 1978Physical Description: xii, 113 pages : illustrations ; 28 cm.Holdings: Loading…
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8
Guidelines for designing and evaluating surface irrigation systems
Authors: Walker, Wynn R.
Published: Food and Agriculture Organization of the United Nations, 1989Physical Description: xi, 137 pages ; 30 cm.Holdings: Loading…
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9
Selected irrigation return flow quality abstracts, 1978 : eighth annual issue
Authors: Skogerboe, Gaylord V.
Published: Robert S. Kerr Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; Available from National Technical Information Service, 1980Physical Description: ix, 349 pages ; 28 cm.Holdings: Loading…
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10
Trans-seasonal storage of solar energy : final report of innovative research program subtask for period December 1977-September 1978
Authors: Kemper, William Doral, 1928-Other Authors: “…Walker, Wynn R.…”
Published: Department of Energy ; [for sale by the National Technical Information Service], 1978
Physical Description: ii, 24 pages : illustrations ; 28 cm.Holdings: Loading…
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11
Optimizing salinity control strategies for the upper Colorado River Basin
Authors: Evans, Robert G., 1942-Other Authors: “…Walker, Wynn R.…”
Published: Center for Environmental Research Information [distributor], 1983
Physical Description: 6 pages : illustrations, 1 map ; 28 cmHoldings: Loading…
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12
Selected irrigation return flow quality abstracts, 1974 : fourth annual issue
Authors: Skogerboe, Gaylord V.Other Authors: “…Walker, Wynn R.…”
Published: U.S. Environmental Protection Agency, Office of Research and Development ; For sale by the National Technical Information Service, 1976
Physical Description: vii, 220 pages ; 27 cm.Holdings: Loading…
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13
Selected irrigation return flow quality abstracts, 1975 : fifth annual issue
Authors: Skogerboe, Gaylord V.Other Authors:
Published: U.S. Environmental Protection Agency, Office of Research and Development ; For sale by the National Technical Information Service, 1977Physical Description: vii, 249 pages ; 28 cm.Holdings: Loading…
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14
Assessing the spatial variability of irrigation water applications
Authors: Karmeli, DavidOther Authors:
Published: Environmantal Protection Agency, Office of Research and Development, Robert S. Kerr Environmental Research Laboratory ; For sale by the National Technical Information Service, 1978Physical Description: xii, 201 pages : illustrations ; 28 cm.Holdings: Loading…
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15
Environmental planning manual for salinity management in irrigated agriculture
Authors: Skogerboe, Gaylord V.Other Authors: “…Walker, Wynn R.…”
Published: Environmental Protection Agency, Office of Research and Development, [Office of Air, Land, and Water Use], Robert S. Kerr Environmental Research Laboratory ; For sale by the National Technical Information Service, 1979
Physical Description: xvi, 233 pages : illustrations ; 28 cm.Holdings: Loading…
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