21 |
Soil and water management systems for two selected regions of the Jos Plateau, NigeriaOgunlana, Francis Afolabi. January 1977 (has links)
Thesis--Wisconsin. / Includes bibliographical references (leaves 103-107).
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22 |
Effect of selected conservation tillage practices on the quality of runoff waterMueller, Dwight H. January 1979 (has links)
Thesis (M.S.)--University of Wisconsin--Madison. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographies.
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23 |
The state, ecology, and society in western Kenya politics of soil conservation and land management in Vihiga 1930-1950 /Shanguhyia, Martin Shidende. January 1900 (has links)
Thesis (Ph. D.)--West Virginia University, 2007. / Title from document title page. Document formatted into pages; contains xx, 613 p. : ill., maps. Includes abstract. Includes bibliographical references (p. 598-613).
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24 |
The design and evaluation of soil conservation systems in St. Lucia /Norville, Peter January 1989 (has links)
No description available.
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25 |
An evaluation of the introduction of an agronomic innovation among Ohio farmers /Myers, Donald Karl January 1975 (has links)
No description available.
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26 |
Soil and afforestation in the Shing Mun Country Park, Hong KongYau, Fung-yee, Caroline. January 1997 (has links)
Thesis (M.Phil.)--University of Hong Kong, 1997. / Includes bibliographical references (leaf 238-249). Also available in print.
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27 |
Soil and afforestation in the Shing Mun Country Park, Hong Kong /Yau, Fung-yee, Caroline. January 1997 (has links)
Thesis (M. Phil.)--University of Hong Kong, 1997. / Includes bibliographical references (leaf 238-249).
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28 |
Land degradation and local management strategies in hillside agriculture : a Jamaican case studyEdwards, Rebecca Jane January 1999 (has links)
No description available.
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29 |
The effect of polyacrilamide based soil conditioners on structural sealing at sub-process levelSimmons, Robert William January 1998 (has links)
No description available.
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30 |
Green-Ampt infiltration model parameter determination using SCS curve number (CN) and soil texture class, and application to the SCS runoff modelBrevnova, Elena V., January 2001 (has links)
Thesis (M.S.)--West Virginia University, 2001. / Title from document title page. Document formatted into pages; contains ix, 149 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references (p. 60-63).
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