NDLTD Global ETD Search
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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 191 to 200 of 2982 (0.088 seconds)
191

Impacts of groundwater management and alternative irrigation technologies on water conservation in Pinal County agriculture an economic analysis /

Akpoborie, Irwin Anthony. January 1983 (has links) (PDF)
Thesis (Ph. D. - Hydrology and Water Resources)--University of Arizona, 1983. / Includes bibliographical references (leaves 159-166).
Irrigation efficiency Groundwater
192

Sodium, calcium, and magnesium changes in soils upon application of saline-sodic waters

Alfatesh, Ibrahim Yahya, January 1986 (has links) (PDF)
Thesis (M.S. - Soil and Water Science)--University of Arizona, 1986. / Bibliography: leaves 82-88.
Soils, Salts in. Saline irrigation.
193

Alfalfa water-production functions under conditions of deficit irrigation with saline water

Pennington, Karrie Sellers, January 1986 (has links) (PDF)
Thesis (Ph. D. - Soil and Water Science)--University of Arizona, 1986. / Bibliography: leaves 100-104.
Alfalfa Saline irrigation. Plants
194

Effects of chiseling and acidfying amendments on water intake rates

Margolis, Elias, January 1974 (has links) (PDF)
Thesis (M.S. - Soils, Water, and Engineering)--University of Arizona. / Includes bibliographical references.
Irrigation. Soil moisture.
195

Estimating wastewater demand by agricultural producers

Goldammer, Teddy J., January 1986 (has links) (PDF)
Thesis (M.S. - Agricultural Economics)--University of Arizona, 1986. / Includes bibliographical references (leaves 172-177).
Water reuse Irrigation
196

Economic use of limited water and land resources in cotton production

Goldschmidt, Yaaqov. January 1959 (has links) (PDF)
Thesis (M.S. - Agricultural Economics)--University of Arizona. / Bibliography: leaves 121-126.
Cotton growing Cotton Irrigation
197

The irrigation of bearing orchards in Jackson County, Oregon /

Allen, Ralph Wilmer. January 1909 (has links)
Thesis (M.S.)--Oregon Agriculture College, 1909. / Typescript. Also available via the World Wide Web.
Irrigation Fruit-culture
198

The upper Snake River project; a historical study of reclamation and regional development, 1890-1930.

Gertsch, William Darrell. January 1974 (has links)
Thesis (Ph. D.)--University of Washington. / Bibliography: l. [256]-262.
Reclamation of land Irrigation Idaho
199

An assessment of recharge from irrigated agricultural land in Harquahala Plains, Arizona

Bowen, Roberta Ann, January 1989 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1989. / Includes bibliographical references (p. 124-125).
200

Optimizing water and nitrogen inputs for trickle irrigated melons (PHD)

Pier, Jerome William January 1992 (has links) (PDF)
Thesis (Ph. D. - Soil and Water Science)--University of Arizona, 1992. / Includes bibliographical references (leaves 240-246).
Water Nitrogen. Irrigation.

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