Articles

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Forms Of Cadmium in Sandy Soils After Amendment With Soils of Higher Fixing Capacity (with S. S. Mann), Environmental Pollution (1995)

Most of the Cd applied through phosphatic fertilizers in sandy soils tends to stay in...

 

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Soluble Aluminium in Acidic Soils: Principles and Practicalities, Plant and Soil (1995)

Our ability to predict toxic quantities of aluminium (Al) in acidic soils is limited by...

 

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Amelioration of Subsurface Acidity in Sandy Soils in Low Rainfall Regions. II. Changes to Soil Solution Composition Following the Surface Application of Gypsum and Lime (with C. D. A. McLay, W. M. Porter, and A. Cruse), Australian Journal of Soil Research (1994)

Two field trials were sampled to investigate the changes to soil solution chemical properties of...

 

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Amelioration of Subsurface Acidity in Sandy Soils in Low Rainfall Regions. I. Responses of Wheat and Lupins to Surface-applied Gypsum and Lime (with C. D. A. McLay and W. M. Porter), Australian Journal of Soil Research (1994)

Amelioration of subsoil acidity using gypsum (CaSO4·2H2O) or lime (CaCO3) was studied on sandy textured...

 

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Changes in the Forms of Cadmium with Time in Some Western Australian Soils (with S. S. Mann), Australian Journal of Soil Research (1994)

Changes in the forms of Cd with time could affect its uptake by plants and...

 

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Nutrient Uptake and Organic Acid Anion Metabolism in Lupins and Peas Supplied with Nitrate (with S. P. Loss and A. D. Robson), Annals of Botany (1994)

Unlike many plants reported in the literature, lupins do not excrete OH− in amounts equivalent...

 

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Phosphorus Leaching in Soils Amended with Piggery Effluent or Lime Residues from Effluent Treatment (with D. M. Weaver), Environmental Pollution (1994)

Phosphorus (P) in wastes from piggeries may contribute to the eutrophication of waterways if not...

 

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Phosphorus Removal from Piggery Effluents of Varying Quality Using Lime and Physico-Chemical Treatment Methods. (with D. M. Weaver), Environmental Pollution (1994)

The choice of management practices for the treatment of piggery effluent prior to its disposal...

 

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Temporal Variation in Potassium Chloride Extractable Aluminum, Sodium, and Soil pH, And the Effects on Interpretation of Subsoil Aluminum Toxicity in Yellow Earths (with S. J. Carr), Communications in Soil Science and Plant Analysis (1993)

Temporal variation in two soil tests ([Al] and the ratio [Al]:[Na] in 1:5 0.005M KCl...

 

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Zinc Adsorption by Sterilized and Non-Sterilized Soil in the Presence of Citrate and Catechol (with P. Chairidchai), Communications in Soil Science and Plant Analysis (1993)

The effect of organic ligands on zinc (Zn) adsorption in the rhizosphere may be influenced...

 

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Al Toxicity of Wheat Grown in Acidic Subsoils in Relation to Soil Solution Properties and Exchangeable Cations (with S. J. Carr), Australian Journal of Soil Research (1993)

Toxic concentrations of soluble A1 in the subsoil decrease the yield of wheat grown on...

 

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Effect of Gypsum and Lime on Wheat Growth in Pots Containing an Acidic Subsoil (with C. D.A. McLay), Developments in Plant and Soil Sciences (1993)

A pot experiment was conducted to establish whether gypsum or lime could increase wheat growth...

 

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Effect of Lupins and Pasture on Soil Acidification and Fertility in Western Australia (with S. P. Loss and A. D. Robson), Australian Journal of Experimental Agriculture (1993)

An 'across the fence' comparison of farmer paddocks with nearby virgin bush sites was made...

 

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H+/OH- Excretion and Nutrient Uptake in Upper and Lower Parts of Lupin (Lupinus angustifolius L.) Root Systems (with S. P. Loss and A. D. Robson), Annals of Botany (1993)

The cultivation of narrow-leafed lupins (Lupinus angustifolius L.) increase rates of subsoil acidification, and this...

 

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Phosphorus Retention and Release from Sandy Soils of the Peel-Harvey Catchment (with D. M. Weaver), Fertilizer Research (1993)

In order to manage phosphorus (P) losses from soils to waterbodies, knowledge of the mechanisms...

 

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The Effect of Citrate and pH on Zinc Uptake by Wheat (with P. Chairidchai), Agronomy Journal (1993)

Zinc uptake by plants may be influenced by its reaction with organic ligands in the...

 

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The Influence of pH on the Forms of Cadmium in Four West Australian Soils (with S. S. Mann), Australian Journal of Soil Research (1993)

The forms of cadmium in soils affect its uptake by plants and hence its potential...

 

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The Long-Term Fate of Copper Fertilizer Applied to a Lateritic Sandy Soil in Western Australia (with R. G. McLaren), Australian Journal of Soil Research (1993)

A soil copper fractionation was carried out on soils sampled from plots in a long-term...

 

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Phosphorus Sorption by Gravels in Lateritic Soils (with D. M. Weaver and R. J. Gilkes), Australian Journal of Soil Research (1992)

The effect of sesquioxidic gravels (>2 mm size fraction) on phosphorus sorption by two gravelly...

 

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Soil Tests for Aluminum Toxicity in the Presence of Organic Matter: Laboratory Development and Assessment (with M. G. Whitten), Communications in Soil Science and Plant Analysis (1991)

Al toxicity in plants is related to the activity of Al3+ and Al-hydroxy monomers in...

 

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A Comparison of Soil Tests to Predict the Growth and Nodulation of Subterranean Clover in Aluminium-Toxic Topsoils (with M. G. Whitten), Plant and Soil (1991)

Total Al concentration or pH in 1∶5 10 mM CaCl2 extracts and exchangeable Al in...

 

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A Soil Test for Aluminium Toxicity in Acidic Subsoils of Yellow Earths in Western Australia (with S. J. Carr and W. M. Porter), Australian Journal of Agricultural Research (1991)

Many of the yellow earths in the Western Australian wheatbelt have naturally acidic subsoils which...

 

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Calcium Chloride Extractable Cadmium as an Estimate of Cadmium Uptake by Subterranean Clover (with M. G. Whitten), Australian Journal of Soil Research (1991)

Cadmium (Cd) may accumulate in soils which have been regularly fertilized with phosphate fertilizers which...

 

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Extractable Zinc in Particle Size Fractions of Soils from Western Australia and Queensland (with J. D. Armour and A. D. Robson), Australian Journal of Soil Research (1990)

The zinc (Zn) content of particle size fractions of 12 mainly Zn deficient soils was...

 

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Prediction of Zinc Deficiency in Navy Beans (Phaseolus vulgaris) by Soil and Plant Analyses (with J. D. Armour and A. D. Robson), Australian Journal of Experimental Agriculture (1990)

Navy beans (Phaseolus vulgaris cv. Gallaroy) were grown with 7 rates of zinc (Zn) in...

 

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Zinc Adsorption by a Lateritic Soil in the Presence of Organic Ligands (with P. Chairidchai), Soil Science Society of America Journal (1990)

Zinc adsorption by a lateritic podzolic soil was measured in the presence of 0 to...

 

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Changes with Time in the Availability of Soil Applied Zinc to Navy Beans and in the Chemical Extraction of Zinc from Soils (with J. D. Armour and A. D. Robson), Australian Journal of Soil Research (1989)

The effect of the incubation of zinc (Zn) applied to the soil on Zn uptake...

 

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The Estimation of Free Aluminium and the Competition Between Fluoride and Humate Anions for Aluminium (with M. P. Nelson and M. G. Whitten), Communications in Soil Science and Plant Analysis (1988)

Three equations for estimating the concentration of free aluminium, [Al3+], from the activity of free...

 

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A Preliminary Evaluation of Resin Extractable Molybdenum as a Soil Test, Communications in Soil Science and Plant Analysis (1988)

Resin extractable Mo explained 72% of the variation in yield of wheat (Triticum aestivum) grown...

 

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Phosphorus Leaching in Sandy Soils. II. Laboratory Studies of the Long-term Effects of the Phosphorus Source (with D. M. Weaver and G. C. Anderson), Australian Journal of Soil Research (1988)

Long-term phosphorus (P) losses and gains in sandy soils continuously fertilized with either ordinary superphosphate...

 

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Phosphorus Leaching in Sandy Soils. I. Short-term Effects of Fertilizer Applications and Environmental Conditions (with D. M. Weaver, G. C. Anderson, and D. M. Deeley), Australian Journal of Soil Research (1988)

The consequences of previous as well as current environmental conditions and management practices on the...

 

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The Effectiveness of Lime-Based Amendments and Bauxite Residues at Removing Phosphorus from Piggery Effluent (with D. M. Weaver), Environmental Pollution (1987)

Piggery effluent may contribute to the eutrophication of waterways, if it is not treated before...

 

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Estimates of Soil Solution Ionic Strength and the Determination of pH in West Australian Soils (with P. J. Dolling), Australian Journal of Soil Research (1985)

The average ionic strength of 20 West Australian soils was found to be 0.0048. The...

 

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The Role of Organic Matter in Soil Acidification (with P. J. Dolling), Australian Journal of Soil Research (1985)

The pH and buffer capacity of two soils increased or remained constant after incubation with...

 

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The PZC of Mercury in the Presence of Humic Acids and Their Complexes with Aluminium (with Alan M. Posner and Ian M. Ritchie), Journal of Electroanalytical Chemistry and Interfacial Electrochemistry (1981)

Variation of the lifetime of a mercury drop with potential was used to determine the...

 

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The Determination of Trace Levels of Aluminum by Differential Pulse Polarography (with Alan M. Posner and Ian M. Ritchie), Analytica Chimica Acta (1980)

The direct determination of aluminium in aqueous solutions by differential pulse polarography is described. If...

 

Conference Proceedings

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Relative Toxicities of Inorganic Aluminum Complexes to Barley (with R. S. Cameron and A. D. Robson), Proceedings of the Soil Science Society of America (1986)

The inorganic forms of Al in the soil solution that decrease plant growth in acid...

 

Contributions to Books

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What is lysozyme and why is it used in Winemaking?, Winemaking Problems Solved (2010)
 

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What is saignée and how will it affect my red wine?, Winemaking Problems Solved (2010)
 

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Effect of Gypsum Application Rate and Leaching Regime on Wheat Growth in a Highly Acidic Subsoil (with C. D.A. McLay), International Symposium on Plant Soil Interactions at Low pH (1995)

A glasshouse experiment "was conducted to investigate gypsum application and leaching on the amelioration of"...

 

Abstracts

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Effect of Tannin Additions Postfermentation with Gelatin Remediation in Paso Robles Cabernet Sauvignon (with Briana Heywood), American Journal of Enology and Viticulture (2011)

The resultant color of a Cabernet Sauvignon wine connotes overall quality. Therefore, it is in...

 

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Effect of Bentonite Additions Prior to Fermentation on Protein Stability in Edna Valley Sauvignon blanc (with Tymari LoRe and Matthew Brain), Proceedings from the American Society for Enology and Viticulture National Conference: Seattle, WA (2010)

Sauvignon blanc often requires large amounts of bentonite in order to remove haze proteins and...

 

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Empirical Study of Carbon Dioxide Released to the Atmosphere during Commercial Red Grape Fermentation (with Steven D. Colome, David M. Goldfarb, and Marci Norkin), Proceedings from the American Society for Enology and Viticulture National Conference: Seattle, WA (2010)

Carbon dioxide (CO2) is a pollutant (greenhouse gas) that is emitted during winemaking but not...

 

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Quantifying Dissolved Carbon Dioxide Concentrations in Fermenting Red Musts (with David M. Goldfarb, Steven D. Colome, and Marci Norkin), Proceedings from the American Society for Enology and Viticulture National Conference: Seattle, WA (2010)

The concentration of dissolved carbon dioxide (DCOn2) is recognized as being high during alcoholic fermentation,...