G. Pracilio
University of Western Australia
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Featured researches published by G. Pracilio.
Developments in soil science | 2004
K.R.J. Smettem; G. Pracilio; Y. M. Oliver; R.J. Harper
Publisher Summary This chapter provides background and insight into some of the key questions concerning pedotransfer functions (PTFs), data availability, and scale in hydrology. It discusses the issues associated with the prediction of the soil–water balance at a point in the landscape. This is the conventional basic step in the reductionist approach to test directly in the field the accuracy of the process descriptions and requirements for field parameter estimation. The development of PTFs has catalyzed an important dialogue between soil scientists and hydrologists, which may ultimately enrich the understanding of catchment hydrologic behavior. Runoff and redistribution processes are complex, and detailed spatial information at hydrological scales of interest is often lacking. This has led to reliance on model calibration rather than a more general conceptual understanding of the processes that govern the spatial and temporal distributions of water within catchments. PTFs, together with other auxiliary methods for sensing the response of catchments to rainfall, are not simply land evaluation methodologies but offer the hydrologist important tools for exploring the spatial response of catchments to runoff.
Exploration Geophysics | 2002
Miranda J. Taylor; K.R.J. Smettem; G. Pracilio; William Verboom
Plant and Soil | 2006
G. Pracilio; M.L. Adams; K.R.J. Smettem; R.J. Harper
Exploration Geophysics | 2002
Gregory J. Street; G. Pracilio; Ann-Marie Anderson-Mayes
Plant and Soil | 2006
G. Pracilio; K.R.J. Smettem; Don Bennett; R.J. Harper; M.L. Adams
Pracilio, G., Adams, M.L. and Smettem, K.R.J. <http://researchrepository.murdoch.edu.au/view/author/Smettem, Keith.html> (2003) Use of airborne gamma radiometric data for soil property and crop biomass assessment, northern dryland agricultural region, Western Australia. In: Precision Agriculture '03: Proceedings of the 4th European Conference, J.V. Stafford & A. Werner (eds), 15 - 19 June, Berlin, Germany pp. 551-557. | 2003
G. Pracilio; M.L. Adams; K.R.J. Smettem
Pracilio, G., Adams, M.L. and Smettem, K.R.J. <http://researchrepository.murdoch.edu.au/view/author/Smettem, Keith.html> (2005) Gamma ray spectrometry used to spatially predict soil properties important to plant growth. In: Proceedings of the Seventh International Conference on Precision Agriculture and Other Resources Management, D. J. Mulla & J. A. Swenson (eds) | 2005
G. Pracilio; M.L. Adams; K.R.J. Smettem
New soil survey technologies to map landscape properties relevant to perennial plant performance | 2004
G. Pracilio; Keith Smettem; R.J. Harper
Proceedings of the 7th International Conference on Precision Agriculture and Other Precision Resources Management, Hyatt Regency, Minneapolis, MN, USA, 25-28 July, 2004. | 2004
G. Pracilio; M.L. Adams; K.R.J. Smettem; D. J. Mulla
Precision agriculture: Papers from the 4th European Conference on Precision Agriculture, Berlin, Germany, 15-19 June 2003. | 2003
G. Pracilio; M.L. Adams; K.R.J. Smettem