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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 81 to 90 of 4508 (0.034 seconds)Spelling suggestions: "subject:"soils"" "subject:"coils""
| 81 |
Nitrogen losses in gaseous form from different soils as affected by managementFack, Hans Juergen, January 1961 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1961. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
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| 82 |
Dispersibility of soils and elemental composition of soils, sediments and dust and dirt from the Menomonee River Basin, WisconsinDong, Allen, January 1980 (has links)
Thesis--University of Wisconsin--Madison. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 141-147).
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| 83 |
Organic nitrogen mineralization and nitrous oxide production by soil microorganismsDaoud, Deifallah M. January 1984 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1984. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
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| 84 |
The H-Ion concentration of soils as affected by carbonic acid and the soil-water ratio, and the nature of soil acidity as revealed by these studiesPierre, W. H. January 1925 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1925. / "Reprinted from Soil Science, v.20, no. 4, October, 1925." eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 304-305).
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| 85 |
Genesis of some lacustrine and loessial soils in the alfisol-spodosol transition zone of north-central WisconsinRanney, Richard Willard, January 1964 (has links)
Thesis (M.S. - Soils)--University of Wisconsin, 1964. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 88-92).
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| 86 |
Thermal sensing of soilsMace, Thomas Hooker, January 1976 (has links)
Thesis--Wisconsin. / Includes bibliographical references (leaves 104-109).
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| 87 |
Potassium fixation and availability I. Influence of freezing and thawing. II. Availability of fixed potassium to plants /Fine, Lawrence O. January 1941 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1941. / Typescript. Includes abstract and vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 46-48).
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| 88 |
Local knowledge of soils the case of contrast in Côte d'Ivoire and its considerations for extension /Birmingham, Deirdre M. January 1996 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1996. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 176-183).
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| 89 |
Potassium supplying power of soils particularly with respect to fixed or acid soluble formsEvans, Chester E. January 1947 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1947. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 48-49).
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| 90 |
Use of the SrCl₂ method for predicting nutrient availability and estimating quantity and capacity factorsOlotu, Michael Ukponmwan Osahon. January 1978 (has links)
Thesis (M.S.)--Wisconsin. / Includes bibliographical references (leaves 176-191).
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