Potassium and Rice with High N under Field Conditions

Robin Jessop , Peter Lockwood , Karim Bhiah , Chris Guppy
한국토양비료학회 학술발표회 초록집 253 -253

2014
Pasture fertilisation with sulfur enhanced fertilizer.

Richard Flavel , Graeme Blair , Chris Guppy
Proceedings of the 19th World Congress of Soil Science: Soil solutions for a changing world, Brisbane, Australia, 1-6 August 2010. Division Symposium 3.2 Nutrient best management practices 180 -183

3
2010
Soil phosphorus status in organic and conventional vegetable farms in Southeast Queensland, Australia

Paul Kristiansen , Peter Lockwood , Gunasekhar Nachimuthu , Chris Guppy
Improving sustainability in organic and low input food production systems. Proceedings of the 3rd International Congress of the European Integrated Project Quality Low Input Food (QLIF), University of Hohenheim, Germany, 20-23 March, 2007. 301 -304

1
2007
Effect of P and Si amendment on the charge characteristics and management of a Geric soil.

Chon Quang Nguyen , Chris Guppy , Phil Moody B
Proceedings of the 19th World Congress of Soil Science: Soil solutions for a changing world, Brisbane, Australia, 1-6 August 2010. Division Symposium 3.2 Nutrient best management practices 132 -135

1
2010
The Effect of Incremental Acidification on the Solubility of Phosphorus in Alkaline Vertisols

Karl Andersson , Paul Milham , Tim Mclaren , Matt Tighe
한국토양비료학회 학술발표회 초록집 119 -119

2014
What are the Major Forms of Organic P in Vertisols

Ronald Smernik , Timothy Mclaren , Matthew Tighe , Mike Bell
한국토양비료학회 학술발표회 초록집 471 -471

2014
The Accumulation of Inorganic and Organic P Forms in Fertilized Pasture Soils

Ronald Smernik , Timothy Mclaren , Mike Mclaughlin , Richard Simpson
한국토양비료학회 학술발표회 초록집 486 -486

2014
Use of phosphorus fertiliser for increased productivity of legume-based sown pastures in the Brigalow Belt region – a review

David Lawrence , Gavin Peck , Chris Guppy , Fred Chudleigh
Meat & Livestock Australia Limited

1
2015
Spatial Variability of Soil Phosphorus in Grazing Systems

Warwick B. Badgery , Mark Trotter , Rebecca Haling , David Mitchell
Revitalising Grasslands to Sustain our Communities: Proceedings, 22nd International Grassland Congress, 15-19 September, 2013, Sydney, Australia 856 -859

2013
In Situ Acidulation of Rock Phosphate

Watson Matamwa , Chris Guppy , Graeme Blair
Communications in Soil Science and Plant Analysis 49 ( 4) 426 -432

1
2018
Plant Availability of Sulfur Added to Finished Fertilizers

Watson Matamwa , Graeme Blair , Chris Guppy , Isa Yunusa
Communications in Soil Science and Plant Analysis 49 ( 4) 433 -443

4
2018
Phosphorus uptake benefit for wheat following legume break crops in semi-arid Australian farming systems

Ashlea Doolette , Roger Armstrong , Caixian Tang , Chris Guppy
Nutrient Cycling in Agroecosystems 113 ( 3) 247 -266

11
2019
In‐situ soil solution extraction with polyacrylonitrile hollow‐fibers

Neal Menzies , Chris Guppy
Communications in Soil Science and Plant Analysis 31 1875 -1886

24
2000
Increased Carbon Stabilization in Australian Ferrosol with High Carbon Saturation Deficit

Tania Khandakar , Chris Guppy , Matthew Tighe , Sheikh M. F. Rabbi
Communications in Soil Science and Plant Analysis 48 ( 15) 1772 -1780

2
2017
Root Plasticity Not Evident in N-Enriched Soil Volumes for Wheat (Triticum aestivum L.) and Barley (Hordeum vulgare L.) Varieties

Sheikh M. F. Rabbi , Chris Guppy , Richard Flavel , Matthew Tighe
Communications in Soil Science and Plant Analysis 48 ( 17) 2002 -2012

2
2017
Yield Responses of Maize and Sunflower to Mulch under No-till Farming Conditions in Northwest Cambodia

Stephanie C. Montgomery , Matthew K. Tighe , Chris Guppy , Graeme Wright
Asian Journal of Crop Science 8 ( 2) 71 -86

3
2016
Phosphorus uptake in faba bean, field pea, and corn cultivars from different sources: preliminary studies of two options for organic farmers

Gunasekhar Nachimuthu , Peter Lockwood , Chris Guppy , Paul Kristiansen
Crop & Pasture Science 60 ( 2) 183 -189

4
2009
Spatial variability in pH and key soil nutrients: is this an opportunity to increase fertiliser and lime-use efficiency in grazing systems?

Mark Trotter , Chris Guppy , Rebecca Haling , Tieneke Trotter
Crop & Pasture Science 65 ( 8) 817 -827

17
2014
Tropical forage legumes provide large nitrogen benefits to maize except when fodder is removed

Skye Traill , Lindsay W. Bell , Neal P. Dalgliesh , Ainsleigh Wilson
Crop & Pasture Science 69 ( 2) 183 -193

5
2018
Poorly crystalline iron and aluminium oxides contribute to the carbon saturation and sorption of dissolved organic carbon in the soil

Tania Khandakar , Chris Guppy , Sheikh M. F. Rabbi , Heiko Daniel
Soil Use and Management 37 ( 1) 120 -125

1
2021