Global ETD Search

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.

1	On the nature of soil phosphates Dean, Lyman Arnold, January 1934 (has links) Thesis (Ph. D.)--University of Wisconsin--Madison, 1934. / Typescript. With this is bound: Electrodialysis as a means of studying the nature of soil phosphates / by L.A. Dean. Reprinted from Soil science, vol. XXXVII, no. 4 (Apr. 1934), p. 253-266. Includes bibliographical references. Soils Phosphates.
2	Divergent influences of base saturation of soils on the availability of native and applied phosphates Cook, Ray Lewis. January 1934 (has links) Thesis (Ph. D.)--University of Wisconsin--Madison, 1934. / Typescript. Vita. With this is bound: Divergent influence of degree of base saturation of soils on the availability of native, soluble, and rock phosphates / R.L. Cook. Reprinted from Journal of the American Society of Agronomy, vol. 27, no. 4 (Apr. 1935), p. 297-311. Includes bibliographical references (leaves 30-31). Soils Phosphates.
3	Transformation of inorganic phosphates in soils as influenced by pH Hsu, Pa Ho, January 1960 (has links) Thesis (Ph. D.)--University of Wisconsin--Madison, 1960. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references. Soils Phosphates. Soil chemistry.