全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:C.F. Rye , K.R.J. Smettem
来源:[J].Geoderma(IF 2.345), 2017, Vol.289, pp.142-149Elsevier
摘要:Abstract(#br)Wetting patterns produced by water repellent soils are able to preferentially channel moisture deep into the soil profile, minimising storage in surface layers where it is most susceptible to evaporative loss. Although this effect has been repeatedly described i...
作者:... D.M. Weaver , K.R.J. Smettem , P.M. Davies
来源:[J].Journal of Environmental Management(IF 3.057), 2013, Vol.130, pp.313-323Elsevier
摘要:Abstract(#br)A dynamic model of Phosphorus (P) movement through the Peel-Harvey catchment in South Western Australia was developed using system dynamics modelling software. The model was developed to illustrate watershed P flux and to predict future P loss rates under a rang...
作者:... S. Wu , K.R.J. Smettem , S.E. Cook
来源:[J].Forest Policy and Economics(IF 1.638), 2012, Vol.17, pp.45-58Elsevier
摘要:Abstract(#br)The impact of reforestation on water supplies is often considered in terms of impacts on water yields. In specific circumstances, reforestation will improve water quality, to the extent that previously unusable water can be utilised. Such is the case with salini...
作者:K.R.J. Smettem , B. Dell
来源:[J].Journal of Hydrology(IF 2.964), 2019, Vol.572, pp.761-770Elsevier
摘要:Abstract(#br)Southwestern Australia has experienced recent climate change, with an increase in air temperature of 0.6 °C and a reduction in mean annual precipitation of −15% since 1970. Along with the warming and drying trends, dramatic declines of streamflow have occurred a...
作者:C.F. Rye , K.R.J. Smettem
来源:[J].Geoderma(IF 2.345), 2017, Vol.289, pp.142-149Elsevier
摘要:Abstract(#br)Wetting patterns produced by water repellent soils are able to preferentially channel moisture deep into the soil profile, minimising storage in surface layers where it is most susceptible to evaporative loss. Although this effect has been repeatedly described i...
作者:C.F. Rye , K.R.J. Smettem
来源:[J].Geoderma(IF 2.345), 2018, Vol.327, pp.1-12Elsevier
摘要:Abstract(#br)In water repellent soils, infiltration following dry periods will typically be limited to narrow pathways which enlarge gradually through winter to produce seasonal patterns of progressive water repellent breakdown. Simple, one-dimensional hydrological models, which ...
作者:K.R.J. Smettem , B. Dell
来源:[J].Journal of Hydrology(IF 2.964), 2019, Vol.572, pp.761-770Elsevier
摘要:Abstract(#br)Southwestern Australia has experienced recent climate change, with an increase in air temperature of 0.6 °C and a reduction in mean annual precipitation of −15% since 1970. Along with the warming and drying trends, dramatic declines of streamflow have occurred a...
作者:K.R.J. Smettem , B. Dell
来源:[J].Journal of Hydrology(IF 2.964), 2019, Vol.572, pp.761-770Elsevier
摘要:Abstract(#br)Southwestern Australia has experienced recent climate change, with an increase in air temperature of 0.6 °C and a reduction in mean annual precipitation of −15% since 1970. Along with the warming and drying trends, dramatic declines of streamflow have occurred a...
作者:J.N. Callow , K.R.J. Smettem
来源:[J].Geomorphology(IF 2.552), 2006, Vol.84 (3), pp.254-276Elsevier
摘要:Abstract(#br)The Kent River flows from semi-arid headwaters in the agricultural (wheatbelt) region of Western Australia to a wetter and forested lower-catchment. It is set in an atypical fluvial environment, with rainfall decreasing inland towards a low-relief upper catchment. Re...
作者:J.S. Gill , K. Sivasithamparam , K.R.J. Smettem
来源:[J].Soil Biology and Biochemistry(IF 3.654), 2001, Vol.33 (10), pp.1363-1370Elsevier
摘要:Abstract(#br)Experiments were conducted to study how the soil moisture affects rhizoctonia root rot of wheat, colonisation of root by Rhizoctonia solani AG-8, spread of fungus in the soil and microbial activity of soil. Four soil moisture levels ranging from 15 to 75% water-...

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