Author: A. Belmehdi
Publisher:
ISBN:
Category : Phosphate rocks
Languages : en
Pages : 14
Book Description
Identification and Standardization of Reactive Phosphate Rocks from Morocco
Author: A. Belmehdi
Publisher:
ISBN:
Category : Phosphate rocks
Languages : en
Pages : 14
Book Description
Publisher:
ISBN:
Category : Phosphate rocks
Languages : en
Pages : 14
Book Description
Reactive phosphate rock
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Role of Reactive Phosphate Rock Fertilisers for Pastures in Australia
Author: Peter Sale
Publisher: Csiro
ISBN: 9780643060128
Category : Technology & Engineering
Languages : en
Pages : 254
Book Description
This book brings together the findings of an Australia-wide collaborative research program (the National Reactive Phosphate Rock Project) which were presented, along with invited reviews, at a conference entitled The Role of Reactive Phosphate Rock (RPR) Fertilisers in Australia held at La Trobe University, Melbourne on 1-2 October 1996. The review papers set the scene of past work on phosphate rock research in Australia and New Zealand (by Mike Bolland and Mike Hedley respectively), and highlight the gaps in the knowledge base before the inception of the National Reactive Phosphate Rock Project. A series of scientific papers present the findings of the research, deal with the key issues concerning RPR use, and include: identification of climatic, edaphic, and botanical factors that effect RPR performance the effect of PR reactivity on the effectiveness of RPR and a comparison of phosphate rocks factors affecting the performance of partially acidulated reactive phosphate rock the effect of RPR on soil pH the development of an expert system for advising on RPR use the role of sulfur in RPR use In addition to these main issues, the series also deals with the effect of RPR on soil P levels; a comparison of application strategies (capital v annual), changes in the relative performance of RPR within a season, economic evaluation of RPR use, planning and implementation of an Australia-wide phosphate fertiliser trial program and the effect of fertiliser type on herbage Cd and F concentrations. Reprinted from Australian Journal of Experimental Agriculture Volume 37(8), 1997.
Publisher: Csiro
ISBN: 9780643060128
Category : Technology & Engineering
Languages : en
Pages : 254
Book Description
This book brings together the findings of an Australia-wide collaborative research program (the National Reactive Phosphate Rock Project) which were presented, along with invited reviews, at a conference entitled The Role of Reactive Phosphate Rock (RPR) Fertilisers in Australia held at La Trobe University, Melbourne on 1-2 October 1996. The review papers set the scene of past work on phosphate rock research in Australia and New Zealand (by Mike Bolland and Mike Hedley respectively), and highlight the gaps in the knowledge base before the inception of the National Reactive Phosphate Rock Project. A series of scientific papers present the findings of the research, deal with the key issues concerning RPR use, and include: identification of climatic, edaphic, and botanical factors that effect RPR performance the effect of PR reactivity on the effectiveness of RPR and a comparison of phosphate rocks factors affecting the performance of partially acidulated reactive phosphate rock the effect of RPR on soil pH the development of an expert system for advising on RPR use the role of sulfur in RPR use In addition to these main issues, the series also deals with the effect of RPR on soil P levels; a comparison of application strategies (capital v annual), changes in the relative performance of RPR within a season, economic evaluation of RPR use, planning and implementation of an Australia-wide phosphate fertiliser trial program and the effect of fertiliser type on herbage Cd and F concentrations. Reprinted from Australian Journal of Experimental Agriculture Volume 37(8), 1997.
Reactive Phosphate Rocks
Author: Paul G. Simpson
Publisher:
ISBN:
Category : Pastures
Languages : en
Pages : 19
Book Description
Publisher:
ISBN:
Category : Pastures
Languages : en
Pages : 19
Book Description
An Evaluation of Reactive Phosphate Rocks as Phosphatic Fertilisers for Pastures
Author: P. E. H. Gregg
Publisher:
ISBN:
Category : Phosphate rock
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Phosphate rock
Languages : en
Pages : 46
Book Description
The Use of Reactive Phosphate Rocks and Their Derivatives as Fertilizers
Author: R. E. White
Publisher:
ISBN:
Category :
Languages : en
Pages : 173
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 173
Book Description
Reactive Phosphate Rock Application on Acid Upland Soils in Indonesia
Author: Sri Rochayati
Publisher:
ISBN: 9789059892392
Category :
Languages : en
Pages : 228
Book Description
Publisher:
ISBN: 9789059892392
Category :
Languages : en
Pages : 228
Book Description
The Use of Reactive Phosphate Rocks and Their Derivatives as Fertilizers
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
The Role of Reactive Phosphate Rock Fertilisers for Pastures in Australia
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 254
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 254
Book Description
Properties and Management of Soils in the Tropics
Author: Pedro A. Sanchez
Publisher: Cambridge University Press
ISBN: 1107176050
Category : Business & Economics
Languages : en
Pages : 685
Book Description
Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.
Publisher: Cambridge University Press
ISBN: 1107176050
Category : Business & Economics
Languages : en
Pages : 685
Book Description
Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.