| 19th World Congress of Soil Science Soil Solutions for a Changing World, Brisbane, Australia 1 – 6 August 2010 |
| Pachepsky Yakov | Multimodeling - an emerging approach to improving process-based modeling of soil systems | Symposium 1.5.2 |
| Packer Ian | Storing Soil Carbon with Advanced Farming Practices Central West NSW Australia - A Scoping Assessment of its Potential Importance | Working Group 4.1 |
| Padmanabhan Eswaran | Classifying soils at the ultimate stage of weathering: A continuing challenge for sustainable agromanagement practices in the 21st Century | Symposium 1.4.1 |
| Pal Pranoy | N2O and CO2 emissions following clover and cellulose incorporation into a New Zealand pastoral soil | Congress Symposium 4 |
| Pal Raktim | Degradation pattern of illicit drugs in soil | Symposium 3.5.2 |
| Pallasser Robert | Novel use of thermal analyses to meet soil C monitoring in agriculture | Symposium 2.2.2 |
| Pallavi Baby | Application of GPR ground wave for mapping of spatiotemporal variations in the surface moisture content at a natural field site | Symposium 2.1.1 |
| Pan Genxing | Effect of household land management in constraining soil organic carbon storage at plot scale in a red earth soil area of South China | Symposium 3.1.2 |
| Pankova Yevgeniya | Effect of climate on soil salinity in subboreal deserts of Asia | Working Group 3.4 |
| Paolo Nannipieri | Gene expression and proteomics in soil | Symposium 2.3.2 |
| Paripovich Djuro | Impacts of conversion from forestry to pasture on soil physical properties of Vitrands (Pumice Soils) in central North Island, New Zealand | Symposium 4.3.1 |
| Park Dara | Nitrogen leaching from contrasting liquid fertilizers applied to three soils | Division Symposium 3.2 |
| Park Jinhee | Enhancing the solubility of insoluble phosphorous compounds by phosphate solubilising bacteria | Symposium 2.4.1 |
| Park Jong-Hwan | Effects of rice species, germanium application method and soil texture on germanium uptake and growth of rice plants with germanium | Symposium 3.1.2 |
| Park Jinhee | Effect of phosphate-induced immobilization of lead on its mobility and bioavailability | Symposium 3.5.1 |
| Parsons Henry | Common ground between soil scientists and geotechnical engineers | Symposium 1.4.1 |
| Pasuquin Julie Mae | A new site-specific nutrient management approach for maize in the favorable tropical environments of Southeast Asia | Division Symposium 3.2 |
| Pasztor, Laszlo | Delimitation of naturally handicapped areas due to their pedological features in Hungary according to common European biophysical criteria | Symposium 1.2.1 |
| Patel Kishorbhai | Management of Multimicronutrients Deficiencies for Enhancing Yield of Crops | Division Symposium 3.2 |
| Pati Rajib | Forms of soil acidity and the distribution of DTPA-extractable micronutrients in some soils of West Bengal (India) | Division Symposium 3.1 |
| Patti Antonio (Tony) | Ionic Liquid Extractions of Soil Organic Matter | Symposium 2.2.2 |
| Paul Shyamal Kumar | Influence of percolation pattern on growth and yields of rice plants and uptake of cadmium with soil dressing models | Symposium 3.5.1 |
| Paulino Leandro | Emissions of CO2 and N2O from volcanic soil under different crop management using closed non-fixed chambers | Symposium 4.2.2 |
| Pavinato Paulo | Phosphorus availability and plant production in a Ferralsol from South Brazil | Division Symposium 3.2 |
| Pavinato Paulo | Pine Seedlings Development Under Sources And Rates Of Phosphate Fertilization | Division Symposium 3.2 |
| Paz-Ferreiro Jorge | The spatial structure of soil microbial properties in an upland grassland | Symposium 2.3.1 |
| Pedrera Ana | E-learning for improving soil use and management in Andalusia, Spain | Symposium 4.4.1 |
| Pene Crepin B. | Late season sugarcane performance as affected by soil water regime at the yield formation stage on commercial farms in northern Ivory Coast | Symposium 2.1.1 |
| Peng Xinhua | Dynamics of Soil Structure as a Function of Hydraulic and Mechanical Stresses | Symposium 2.1.2 |
| Peng Xinhua | Physical straining of Cryptosporidium parvum oocysts through saturated soils | Symposium 3.2.2 |
| Pepper Ian | The Influence of Soil on Public Health | Division Symposium 4.2 |
| Pereira Virginia | Geochemical regional surveys: comparative analysis of data from soils and stream sediments | Division Symposium 2.2 |
| Pereira Virginia Pires | Least limiting water range and S index to evaluate some soil physical quality in the northeast Brazil | Symposium 2.1.2 |
| Peries Renick | Raised beds in South West Victoria: Pore structure dynamics deliver increased plant available water in sub-optimal rainfall years | Symposium 2.1.1 |
| Perlas Fe B. | Field evaluation of selected yam (Dioscorea alata) accessions in acid soils and saline-prone areas | Division Symposium 2.2 |
| Perna Jason | Shoot and root growth and potassium concentration of maize as affected by potassium fertiliser placement | Division Symposium 3.2 |
| Peth Stephan | Dynamics of soil pore space structure investigated by X-ray microtomography | Symposium 2.1.2 |
| Peto Akos | Reconstruction of past environments based on pedological, micromorphological and phytolith analyses | Symposium 1.3.2 |
| Pettygrove Stuart | Potassium fixation in soils of the Lodi wine grape region of central California | Symposium 3.3.1 |
| Pfeiffer Wolfgang H. | HarvestPlus: Developing and delivering micronutrient-dense crops | Congress Symposium 5 |
| Phillips Jonathan | The perfect soil | Symposium 1.2.2 |
| Pierzynski Gary | The Tri-State Mining Region USA: Twenty years of trace element research | Symposium 3.5.1 |
| Pietsch Dana | Response of pedogenesis to Holocene climate change in Southern Arabia | Symposium 1.1.1 |
| Pillai-McGarry Usha | Soil factors affecting vegetation establishment after sand mining on North Stradbroke Island | Working Group 3.3 |
| Pinheiro Helena | The assessment of land suitability in the implementation of homogeneous stands of Eucalyptus: prospects for a forest sustainability in Brazil | Symposium 3.1.1 |
| Piotrowska Anna | Changes of enzymatic activity in soil supplemented with microbiological preparation Ugmax | Symposium 2.5.1 |
| Piwowarczyk Agnieszka | A laboratory lysimeter for pesticide transport with controlled boundary conditions | Symposium 3.2.2 |
| Pongwichian Pirach | A Qualitative Assessment of the N Status of Young Rubber Trees as Affected by Interrank Crops in Northeast Thailand | Symposium 3.3.1 |
| Poormasoomi Masoomeh | A study on mineralogy of soils under two parent rocks in higher rainfall areas of Iran | Symposium 2.4.1 |
| Potter Kenneth | Building soil carbon content of Texas Vertisols | Working Group 4.1 |
| Powell Bernard | Connecting soil policies with plans to improve water quality – an example with acid sulfate soils from two north Queensland regions | Symposium 4.1.2 |
| Prakongkep Nattaporn | The Morphology and Composition of Pyrite in Sandy Podosols in the Swan Coastal Plain | Symposium 2.4.1 |
| Prasanna Ayyaru Thevar | Optimizing Water Use with High-Transpiration-Efficiency Plants | Symposium 2.1.1 |
| Premarathna Herath | Potential Availability of Fertiliser Selenium in Soils during Flooding and Subsequent Aeration | Symposium 2.5.2 |
| Premarathna Herath H .M. P. L. | Heavy metal concentration in crops and soils collected from intensively cultivated areas of Sri Lanka | Symposium 3.5.1 |
| Prendergast-Miller Miranda | Ectomycorrhizal fungi and N2O production | Congress Symposium 4 |
| Prietzel Jorg | Abiotic and biotic changes of sulphur, iron, and carbon speciation after aeration of wetland soils | Division Symposium 2.1 |
| Prikhodko Valentina | Reconstruction of the Ecological Condition of Bronze Age Civilization to the Border of Europe and Asia, Russia | Symposium 1.3.2 |
| Priori Simone | Geographic relevance of Late Pleistocene and Middle Holocene aeolian deposits in Central Tuscany (Italy) | Symposium 1.6.1 |
| Priori Simone | Three proximal sensors for mapping skeletal soils in vineyards | Working Group 1.5 |
| Prochnow Luis | Sulphur status of soils of the Cerrado region of Brazil and the ability of important agricultural soils of Brazil to oxidize elemental S. | Division Symposium 3.2 |
| Pronk Geertje | Ferrihydrite enhances phenanthrene sorption to artificial soils | Symposium 2.2.1 |
| Prudencio Maria Isabel | Geochemistry, mineralogy and micropaleontoly of a pedogenic calcrete profile (Slimene, NE Tunisia) | Symposium 2.2.1 |