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Publication DateTitleAuthor(s)Date Added
12013Spatial variability of soil phosphorus in grazing systemsTrotter, Mark ; Badgery, Warwick; Barron, Joshua ; Guppy, Christopher ; Haling, Rebecca ; Mitchell, David; Millar, Geoff6-Mar-2014
22012Assessing break crop options for enhanced soil phosphorus availabilityDoolette, Ashlea; McNeill, Ann; Armstrong, Roger; Marschner, Petra; Tang, Caixian; Guppy, Christopher 2-Jul-2013
32010Phosphorus acquisition characteristics of cotton ('Gossypium hirsutum' L.) plant: a reviewWang, Xiaojuan; Tang, Caixian; Guppy, Christopher ; Sale, Peter W G16-Sep-2010
42012Effect of biochar on P uptake from two acid soilsSupriyadi, Slamet; Cowie, Annette ; Guppy, Christopher ; McLeod, Malem K; Daniel, Heiko 2-Jul-2013
52010Effect of potassium on rice lodging under high nitrogen nutritionBhiah, Karim; Guppy, Christopher ; Lockwood, Peter V ; Jessop, Robin S 15-Sep-2010
62010Predictive value of resin extraction to determine sulfur and phosphorus response of maize in a range of soils from the New England Tablelands of NSW, AustraliaGuppy, Christopher ; Blair, Graeme16-Sep-2010
72012Pasture legume production severely reduced when co-sown with winter forage cerealsBell, Lindsay; Lawrence, John; Jasper, Simon ; Guppy, Christopher 2-Jul-2013
82010Isotopic determination of sulfur (S) availability from S coated mono-ammonium phosphateMcLaren, Tim; Guppy, Christopher ; Blair, Graeme15-Sep-2010
92012Effect of rice husk biochar and nitrification inhibitor treated urea on N and other macronutrient uptake by maizeNguyen, Hai; Blair, Graeme; Guppy, Christopher 2-Jul-2013
102010Pasture fertilisation with sulfur enhanced fertilizerFlavel, Richard; Guppy, Christopher ; Blair, Graeme15-Sep-2010