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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.
1

PHOSPHORUS SORPTION AND DESORPTION IN CALCAREOUS SOILS FROM ARIZONA

Crisostomo, Lindbergue Araujo. January 1975 (has links)
No description available.
2

Persistence of {221}-propeller phytase in soil and its implication in phosphorus mobilization

Leung, Miu-fun., 梁妙芬. January 2004 (has links)
published_or_final_version / abstract / toc / Zoology / Master / Master of Philosophy
3

The utility of soil-phosphorus equilibrium studies as an indicator of phosphate concentration in surface and ground water.

Horzempa, Lewis Michael 01 January 1973 (has links) (PDF)
No description available.
4

The fixation of phosphorus by aluminum and its replacement by organic and inorganic anions.

Cole, Carroll Vernon 01 January 1948 (has links) (PDF)
No description available.
5

The precipitation of phosphorus by iron and aluminum as influenced by pH and pure organic substances.

Bradley, Donald Bigelow 01 January 1951 (has links) (PDF)
No description available.
6

Evaluation of phosphorus extracted by routine laboratory procedures from Arizona soils

MacKown, Charles Thomas January 1975 (has links)
No description available.
7

The amount and utilization of organic phosphorus in soils

Gerard, C. J.(Cleveland Joseph) January 1950 (has links)
Call number: LD2668 .T4 1950 G4 / Master of Science
8

Soil organic phosphorus

Steward, John Harrold January 1971 (has links)
xv, 130 leaves : ill. ; 26 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.1971) from the Dept. of Agricultural Biochemistry and Soil Science, Waite Agricultural Research Institute, University of Adelaide
9

Phosphorus fractions in some Arizona soils

Rauschkolb, Roy S. January 1963 (has links)
No description available.
10

The condition of the phosphorus of soils : the availability and vertical distribution in the soil of phosphate phosphorus; the molecular nature of the organic forms of soil phosphorus; the phosphorus relationships of pasture plant species.

Wrenshall, Charlton Lewis. January 1936 (has links)
No description available.

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