• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 15
  • 13
  • Tagged with
  • 31
  • 31
  • 31
  • 13
  • 11
  • 8
  • 8
  • 7
  • 6
  • 5
  • 5
  • 5
  • 4
  • 4
  • 4
  • 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

Lime requirement in acidifying cropping soils in South Australia

Farhoodi, Alireza. January 2002 (has links) (PDF)
"August 2002" Bibliography: leaves 230-254. Field sites and soils from cropping studies in the mid-north of South Australia were used to address questions of soil responses to lime and the influence of acidifying inputs. The study showed that LMWOAs associated with different stubbles can help to ameliorate toxicity through complexation with A1.
2

Lime requirement in acidifying cropping soils in South Australia / by Alireza Farhoodi.

Farhoodi, Alireza January 2002 (has links)
"August 2002" / Bibliography: leaves 230-254. / [11], 254 leaves : ill. (some col.), plates (some col.) ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Field sites and soils from cropping studies in the mid-north of South Australia were used to address questions of soil responses to lime and the influence of acidifying inputs. The study showed that LMWOAs associated with different stubbles can help to ameliorate toxicity through complexation with A1. / Thesis (Ph.D.)--University of Adelaide, Dept. of Agronomy and Farming Systems, 2002
3

Soils [collected papers] / Charles G. Stephens.

Stephens, Charles George. January 1949 (has links)
Includes bibliographical references. / 12pts in 1. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (D.Sc.)--University of Adelaide, (Dept. of Soils, 1949)
4

The effects of green manure on soil structure in calcareous sodic and non-sodic soils

Harris, Mark Anglin. January 1996 (has links) (PDF)
Bibliography: leaves 159-177.
5

The role of vesicular-arbuscular mycorrhizal fungi in Linum usitatissimum L. production in Southern Australian soils

Thomas, Benjamin Mark. January 2001 (has links) (PDF)
Bibliography: leaves 106-132. This project investigated the role of VAM fungi in the growth and nutrition of Linum usitatissimum L. in agricultural soils in southern Australia. It had two general aims: (1) to examine the role of indigenous VAM fungi in the growth and nutrition of linseed in field soil collected near Clare, South Australia; and (2) to examine the effect of VAM fungi on the Zn nutrition of Linola.
6

Studies in the reversion and availability of phosphorus in some South Australian soils

Joseph, K. T. (Kanianthra Thomas), 1932- January 1957 (has links) (PDF)
Typewritten copy Includes bibliographical references
7

The role of vesicular-arbuscular mycorrhizal fungi in Linum usitatissimum L. production in Southern Australian soils / Benjamin Mark Thomas.

Thomas, Benjamin Mark January 2001 (has links)
Bibliography: leaves 106-132. / iv, 132 leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / This project investigated the role of VAM fungi in the growth and nutrition of Linum usitatissimum L. in agricultural soils in southern Australia. It had two general aims: (1) to examine the role of indigenous VAM fungi in the growth and nutrition of linseed in field soil collected near Clare, South Australia; and (2) to examine the effect of VAM fungi on the Zn nutrition of Linola. / Thesis (Ph.D.)--University of Adelaide, Dept. of Soil and Water, 2001
8

Soil mosaics in the Barossa district, South Australia : the morphology and genetic relationships of the soils occurring as complex patterns (soil mosaics) in the Greenock-Gomersal portion of the Barossa District, South Australia

Wells, C. B. January 1959 (has links) (PDF)
No description available.
9

A study of the major groups of soils as encountered in a portion of the Barossa Valley, South Australia / A. Karim.

Karim, A. (Abdul), 1925-1973 January 1951 (has links)
Includes bibliography. / 150 p. : ill ; 35 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis - University of Adelaide, 1951
10

Multiscale prediction of saline-sodic land degradation processes in two South Australian regions.

Thomas, Mark January 2007 (has links)
Title page, table of contents and abstract only. The complete thesis in print form is available from the University of Adelaide Library. / In this thesis, the distribution of saline-sodic properties forming part of a complex pattern of soils in two varied upland agricultural regions in South Asutralia were predicted at multiple scales using DSM and allied approaches. / http://proxy.library.adelaide.edu.au/login?url= http://library.adelaide.edu.au/cgi-bin/Pwebrecon.cgi?BBID=1283986 / Thesis (Ph.D.) -- University of Adelaide, School of Earth and Environmental Sciences, 2007

Page generated in 0.0746 seconds