Uptake of water from a Kandosol subsoil: I. Determination of soil water diffusivity

详细信息    查看全文

• 作者：David M. Deery (1) r> John B. Passioura (2) r> Jason R. Condon (3) r> Asitha Katupitiya (3) r>
• 关键词：Root water uptake ; Plant water uptake ; Undisturbed soil ; Outflow ; Evaporation ; Numerical analysis ; One ; dimensional flow equation
• 刊名：Plant and Soil
• 出版年：2013
• 出版时间：2 - July 2013
• 年：2013
• 卷：368
• 期：1
• 页码：483-492
• 全文大小：369KB
• 参考文献：1. Angus JF, van Herwaarden AF (2001) Increasing water use and water use efficiency in dryland wheat. Agron J 93(2):290-98 rnal" href="http://dx.doi.org/10.2134/agronj2001.932290x">CrossRef r> 2. Boltzmann L (1894) Zur integration des diffusiongleichung bei variabeln diffusions coefficienten. Ann Phys 53:959-64 rnal" href="http://dx.doi.org/10.1002/andp.18942891315">CrossRef r> 3. Campbell GS (1985) Soil physics with BASIC: transport models for soil-plant systems. Developments in soil science, vol 14. Elsevier, Amsterdam r> 4. Christopher JT, Manschadi AM, Hammer GL, Borrell AK (2008) Developmental and physiological traits associated with high yield and stay-green phenotype in wheat. Aust J Agric Res 59(4):354-64 rnal" href="http://dx.doi.org/10.1071/AR07193">CrossRef r> 5. Conte SD, De Boor C (1972) Elementary numerical analysis: an algorithmic approach. International series in pure and applied mathematics, 2nd edn. McGraw-Hill, New York r> 6. Crescimanno G, Iovino M (1995) Parameter-estimation by inverse method based on one-step and multistep outflow experiments. Geoderma 68(4):257-77 rnal" href="http://dx.doi.org/10.1016/0016-7061(95)00049-8">CrossRef r> 7. Dardanelli JL, Ritchie JT, Calmon M, Andriani JM, Collino DJ (2004) An empirical model for root water uptake. Field Crop Res 87(1):59-1 rnal" href="http://dx.doi.org/10.1016/j.fcr.2003.09.008">CrossRef r> 8. Doering EJ (1965) Soil-water diffusivity by the one-step method. Soil Sci 99(5):322-26 rnal" href="http://dx.doi.org/10.1097/00010694-196505000-00005">CrossRef r> 9. Gardner WR (1956) Calculation of capillary conductivity from pressure plate outflow data. Soil Sci Soc Am Proc 20:317-20 rnal" href="http://dx.doi.org/10.2136/sssaj1956.03615995002000030006x">CrossRef r> 10. Gupta SC, Farrell DA, Larson WE (1974) Determining effective soil-water diffusivities from one-step outflow experiments. Soil Sci Soc Am J 38(5):710-16 rnal" href="http://dx.doi.org/10.2136/sssaj1974.03615995003800050011x">CrossRef r> 11. Hopmans JW, Vogel T, Koblik PD (1992) X-Ray tomography of soil-water distribution in one-step outflow experiments. Soil Sci Soc Am J 56(2):355-62 rnal" href="http://dx.doi.org/10.2136/sssaj1992.03615995005600020004x">CrossRef r> 12. Hurd EA (1974) Phenotype and drought tolerance in wheat. Agric Meteorol 14(1-):39-5 rnal" href="http://dx.doi.org/10.1016/0002-1571(74)90009-0">CrossRef r> 13. Idso S, Reginato R, Jackson R, Kimballa B, Nakayama F (1974) The three stages of drying of a field soil. Soil Sci Soc Am J 38(5):831-37 rnal" href="http://dx.doi.org/10.2136/sssaj1974.03615995003800050037x">CrossRef r> 14. Isbell RF (2002) The Australian soil classification, vol 4. Australian soil and land survey handbook series. CSIRO Publishing, Melbourne r> 15. Jordan WR, Miller FR (1980) Genetic Variability in Sorghum Root Systems: Implication for Drought Tolerance. In: Turner NC, Kramer PJ (eds) Adaptation of Plants to Water and High Temperature Stress. Wiley Interscience, New York, pp 383-99 r> 16. Keating BA, Carberry PS, Hammer GL, Probert ME, Robertson MJ, Holzworth D, Huth NI, Hargreaves JNG, Meinke H, Hochman Z, Mclean G, Verburg K, Snow V, Dimes JP, Silburn M, Wang E, Brown S, Bristow KL, Asseng S, Chapman S, Mccown RL, Freebairn DM, Smith CJ (2003) An overview of Apsim, a model designed for farming systems simulation. Eur J Agron 18(3-):267-88 rnal" href="http://dx.doi.org/10.1016/S1161-0301(02)00108-9">CrossRef r> 17. Keffer D (1999) ChE 505 Library of MATLAB? Subroutines. ref="http://clausius.engr.utk.edu/che505/text/codes.html" class="a-plus-plus">http://clausius.engr.utk.edu/che505/text/codes.html. Accessed 20 October 2006 r> 18. Kirkegaard JA, Lilley JM, Howe GN, Graham JM (2007) Impact of subsoil water use on wheat yield. Aust J Agric Res 58(4):303-15 rnal" href="http://dx.doi.org/10.1071/AR06285">CrossRef r> 19. Londra PA, Valiantzas JD (2011) Soil water diffusivity determination using a new two-point outflow method. Soil Sci Soc Am J 75(4):1343-346. doi:rl-ref">10.2136/sssaj2010.0448 rnal" href="http://dx.doi.org/10.2136/sssaj2010.0448">CrossRef r> 20. Matano C (1933) On the relation between the diffusion-coefficients and concentrations of solid metals (The Nickel-Copper System). Jpn J Phy 8:109-13 r> 21. Muazu S, Skopp J, Swartzendruber D (1990) Soil-water diffusivity determination by a modified one-step outflow method. Soil Sci Soc Am J 54(4):1184-186 rnal" href="http://dx.doi.org/10.2136/sssaj1990.03615995005400040045x">CrossRef r> 22. Nelder JA, Mead R (1965) A simplex method for function minimization. Comput J 7:308-13 rnal" href="http://dx.doi.org/10.1093/comjnl/7.4.308">CrossRef r> 23. Passioura JB (1977) Determining soil water diffusivities from one-step outflow experiments. Aust J Soil Res 15(1):1- rnal" href="http://dx.doi.org/10.1071/SR9770001">CrossRef r> 24. Passioura JB (1980) The transport of water from soil to shoot in wheat seedlings. J Exp Bot 31(120):333-45 rnal" href="http://dx.doi.org/10.1093/jxb/31.1.333">CrossRef r> 25. Passioura JB (1983) Roots and drought resistance. Agric Water Manag 7(1/3):265-80 rnal" href="http://dx.doi.org/10.1016/0378-3774(83)90089-6">CrossRef r> 26. Passioura JB (1991) Soil structure and plant-growth. Aust J Soil Res 29(6):717-28 rnal" href="http://dx.doi.org/10.1071/SR9910717">CrossRef r> 27. Passioura JB, Angus JF (2010) Improving Productivity of Crops in Water-Limited Environments. In: Sparks DL (ed) Advances in Agronomy, Vol 106, vol 106. Advances in Agronomy. pp 37-5 r> 28. Philip JR (1955) The concept of diffusion applied to soil water. Proc Nat Acad Sci Ind A 24:93-04 r> 29. Press WH, Flannery BP, Teukolsky SA, Vetterling WT (1986) Numerical recipes: The art of scientific computing. Cambridge University Press, Cambridge r> 30. Ritchie JT (1985) A user-oriented model of the soil water balance in wheat. In: Wheat growth and modelling/edited by W. Day and R. K. Atkin. NATO ASI series: series A. Life sciences, vol v.86. Plenum in cooperation with NATO Scientific Affairs Division, New York, pp 293-05 r> 31. Robertson MJ, Fukai S, Ludlow MM, Hammer GL (1993a) Water Extraction by Grain-Sorghum in a Subhumid Environment. 1. Analysis of the Water Extraction Pattern. Field Crop Res 33(1-):81-7 rnal" href="http://dx.doi.org/10.1016/0378-4290(93)90095-5">CrossRef r> 32. Robertson MJ, Fukai S, Ludlow MM, Hammer GL (1993b) Water Extraction by Grain-Sorghum in a Subhumid Environment. 2. Extraction in Relation to Root-Growth. Field Crop Res 33(1-):99-12 rnal" href="http://dx.doi.org/10.1016/0378-4290(93)90096-6">CrossRef r> 33. Rose DA (1968) Water movement in porous materials III. Evaporation of water from soil. Br J Appl Phys 1(2):1779-791 r> 34. Schultz JE (1971) Soil water changes under fallow-crop treatments in relation to soil type, rainfall and yield of wheat. Aust J Exp Agric Anim Husb 11:236-42 rnal" href="http://dx.doi.org/10.1071/EA9710236">CrossRef r> 35. Schultz JE (1972) The effect of surface treatments on soil water storage and yield of wheat. Aust J Exp Agric Anim Husb 12(56) r> 36. Simunek J, van Genuchten MT, Sejna M (2008) Development and applications of the HYDRUS and STANMOD software packages and related codes. Vadose Zone J 7(2):587-00 rnal" href="http://dx.doi.org/10.2136/vzj2007.0077">CrossRef r> 37. Stirzaker RJ, Passioura JB (1996) The water relations of the root-soil interface. Plant Cell Environ 19(2):201-08 rnal" href="http://dx.doi.org/10.1111/j.1365-3040.1996.tb00241.x">CrossRef r> 38. Thomas FS, Hammer GL (1995) Growth and yield response of barley and chickpea to water stress under three environments in southeast Queensland. II. Root growth and soil water extraction pattern. Aust J Agric Res 46(1):35-8 rnal" href="http://dx.doi.org/10.1071/AR9950035">CrossRef r> 39. Valiantzas JD, Londra P, Sassalou A (2007) Explicit formulae for soil water diffusivity using the one-step outflow technique. Soil Sci Soc Am J 71(6):1685-693 rnal" href="http://dx.doi.org/10.2136/sssaj2006.0357">CrossRef r> 40. van Dam JC, Stricker JNM, Droogers P (1992) Inverse method for determining soil hydraulic functions from one-step outflow experiments. Soil Sci Soc Am J 56(4):1042-050 rnal" href="http://dx.doi.org/10.2136/sssaj1992.03615995005600040007x">CrossRef r> 41. van Grinsven JJM, Dirksen C, Bouten W (1985) Evaluation of the hot air method for measuring soil water diffusivity. Soil Sci Soc Am J 49(5):1093-099 rnal" href="http://dx.doi.org/10.2136/sssaj1985.03615995004900050004x">CrossRef r> 42. Walter CJ, Barley KP (1974) The Depletion of Soil Water by Wheat at Low, Intermediate, and High Rates of Seeding. Transactions, 10th International Congress of Soil Science, I:150-58 r> 43. White RG, Kirkegaard JA (2010) The distribution and abundance of wheat roots in a dense, structured subsoil—implications for water uptake. Plant Cell Environ 33(2):133-48 rnal" href="http://dx.doi.org/10.1111/j.1365-3040.2009.02059.x">CrossRef r> 44. Zia-ul-Haque (1990) A Computerized One-Step Outflow Method for Measurement of Soil Water Diffusivity. Soil physics: application under stress environments Proceedings of the International Symposium on Applied Soil Physics in Stress Environments, Islamabad, Pakistan, 22-6 January 1989:70-7 r>
• 作者单位：David M. Deery (1) r> John B. Passioura (2) r> Jason R. Condon (3) r> Asitha Katupitiya (3) r>r>1. High Resolution Plant Phenomics Centre, CSIRO Plant Industry, Clunies Ross St Black Mountain, Canberra, ACT 2601, Australia r> 2. CSIRO Plant Industry, Clunies Ross St Black Mountain, Canberra, ACT 2601, Australia r> 3. EH Graham Centre for Agricultural Innovation (NSW Department of Primary Industries and Charles Sturt University), School of Agricultural and Wine Sciences, Charles Sturt University, Wagga Wagga, NSW, 2678, Australia r>
• ISSN：1573-5036

文摘

Aims To determine soil water diffusivity, D(θ), on undisturbed field soil at medium to low water content (suction range from 10 to 150?m of water), for the purpose of modeling the uptake of water by plant roots. Methods The method is based on the analysis of one-step outflow induced by a turbulent stream of dry air over the exposed end of a soil core, with the other end of the core enclosed. The outflow is measured through time as the change in the weight of the core as it sits on a recording balance. D(θ) is calculated by deconvoluting the measured outflow function. Results Over the suction range of 10 to 150?m of water, D(θ) calculated on the undisturbed soil ranged from 20?×-0? to 10?×-0? [m2?s?], substantially higher than other published estimates over this range in suction. Conclusions These unusually large values cast doubt on the view that flow of water to roots limits uptake of water from the targeted subsoil.