Search Results - "Hatton, T. J."

Relating leaf area index of natural eucalypt vegetation to climate variables in southern Australia by Ellis, T.W., Hatton, T.J.

“…We address a need for a rapid technique to estimate the leaf area index (LAI) of pre-existing natural vegetation. This is required to determine the effects of…”
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Estimating stand water use of large mountain ash trees and validation of the sap flow measurement technique by Vertessy, R A, Hatton, T J, Reece, P, O'Sullivan, S K, Benyon, R G

“…Mountain ash (Eucalyptus regnans F.J. Muell.) forest catchments exhibit a strong relationship between stand age and runoff, attributed inter alia to…”
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Water balance of a tropical woodland ecosystem, Northern Australia: A combination of micro-meteorological, soil physical and groundwater chemical approaches by Cook, P.G., Hatton, T.J., Pidsley, D., Herczeg, A.L., Held, A., O’Grady, A., Eamus, D.

“…A combination of micro-meteorological, soil physical and groundwater chemical methods enabled the water balance of a tropical eucalypt savanna ecosystem in…”
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Long-term growth and water balance predictions for a mountain ash (Eucalyptus regnans) forest catchment subject to clear-felling and regeneration by Vertessy, R. A., Hatton, T. J., Benyon, R. G., Dawes, W. R.

“…We used a physically based ecohydrological model to predict the water balance and growth responses of a mountain ash (Eucalyptus regnans F. Muell.) forest…”
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Towards achieving functional ecosystem mimicry with respect to water cycling in southern Australian agriculture by Hatton, T.J, Nulsen, R.A

“…The southern Australian landscape is characterised by large climatic variability and an old, weathered surface with generally low hydraulic gradients. Many of…”
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Eagleson's Optimality Theory of an Ecohydrological Equilibrium: Quo Vadis? by Hatton, T. J., Salvucci, G. D., Wu, H. I.

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Predicting and controlling water logging and groundwater flow in sloping duplex soils in western Australia by Hatton, T.J, Bartle, G.A, Silberstein, R.P, Salama, R.B, Hodgson, G, Ward, P.R, Lambert, P, Williamson, D.R

“…Water logging and groundwater recharge were studied at a site in southwestern Australia characterised by sloping duplex soils in a Mediterranean environment…”
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Modelling the energy balance of a natural jarrah ( Eucalyptus marginata) forest by Silberstein, R.P., Sivapalan, M., Viney, N.R., Held, A., Hatton, T.J.

“…This paper presents the development of the energy balance components of a catchment scale model (COUPLE) that couples soil moisture storage, surface energy…”
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Estimating stand transpiration in a Eucalyptus populnea woodland with the heat pulse method: measurement errors and sampling strategies by Hatton, T.J. (CSIRO Division of Water Resources, Canberra,Australia.), Moore, S.J, Reece, P.H

“…Sap flow measurement techniques, such as the heat pulse (compensation) method, are practical means for estimating the water use of individual trees and are…”
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Integration of sapflow velocity to estimate plant water use by Hatton, T.J, Catchpole, E.A, Vertessy, R.A

“…The heat pulse technique provides an estimate of sapflow velocity at one position within the xylem of an individual plant. Previous experience has shown that…”
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Dynamics of Eucalyptus largiflorens growth and water use in response to modified watertable and flooding regimes on a saline floodplain by Slavich, P.G, Walker, G.R, Jolly, I.D, Hatton, T.J, Dawes, W.R

“…Reduced flooding and raised watertables have caused increased soil salinity and die-back of native forests on the floodplains of the lower River Murray of…”
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Estimating episodic recharge under different crop/pasture rotations in the Mallee region. Part 2. Recharge control by agronomic practices by Zhang, L, Dawes, W.R, Hatton, T.J, Hume, I.H, O'Connell, M.G, Mitchell, D.C, Milthorp, P.L, Yee, M

“…Much environmental degradation, including salinity in the Mallee region of southeastern Australia, is associated with the loss of native vegetation and…”
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Measuring and monitoring the effects of agroforestry and drainage in the ‘Ucarro’ sub-catchment by Hodgson, G.A, Bartle, G.A, Silberstein, R.P, Hatton, T.J, Ward, B.H

“…A small sub-catchment in the western Australian wheatbelt was intensively monitored for approximately 5 years to investigate the effect of an established…”
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Enhanced transpiration in response to wind effects at the edge of a blue gum (Eucalyptus globulus) plantation by Taylor, P J, Nuberg, I K, Hatton, T J

“…In Australia, tree planting has been widely promoted to alleviate dryland salinity and one proposed planting configuration is that of strategically placed…”
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Estimation of soil moisture and groundwater recharge using the TOPOG-IRM model by Zhang, L, Dawes, W.R, Hatton, T.J, Reece, P.H, Beale, G.T.H, Packer, I

“…A distributed parameter ecohydrological model (TOPOG_IRM) was applied to a 1.6 km2 pastoral catchment in southeast Australia for estimating soil moisture and…”
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Mechanisms and control of water logging and groundwater flow in the ‘Ucarro’ sub-catchment by Silberstein, R.P, Bartle, G.A, Salama, R.B, Hatton, T.J, Reggiani, P, Hodgson, G, Williamson, D.R, Lambert, P

“…The occurrence of seasonal water logging was studied across a small (639 ha) catchment in the south-west of Western Australia. There are two groundwater…”
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Estimating episodic recharge under different crop/pasture rotations in the Mallee region. Part 1. Experiments and model calibration by Zhang, L, Hume, I.H, O'Connell, M.G, Mitchell, D.C, Milthorpe, P.L, Yee, M, Dawes, W.R, Hatton, T.J

“…Changes in land use in the Mallee region of southeastern Australia have led to increased groundwater recharge and salinisation. This study was conducted to…”
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Immigration and Inter-Regional Mobility in the UK, 1982-2000 by Hatton, Timothy J., Tani, Massimiliano

“…Most studies that look across local labour markets have found the effects of immigration to be benign. One possibility is that immigrants to a specific area…”
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Explaining Trends in UK Immigration by Hatton, Timothy J.

“…Since the 1970s Britain has gone from being a country of net emigration to one of net immigration, with a trend increase in immigration of more than 100,000…”
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Preclearing hydrology of the Western Australia wheatbelt: target for the future? by Hatton, T.J, Ruprecht, J, George, R.J

“…The wheatbelt of Western Australia largely corresponds to a zone of ancient drainage, characterised by highly variable rainfall, long dry summers, low…”
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