Table Of Content

Agricultural water management > ELSEVIER Agricultural Water Management 57 (2002) 239-240 www.elsevier.com/locate/agwat Contents of Agricultural Water Management, Volume 57 VOLUME 57 ISSUE 1 30 SEPTEMBER 2002 Automatic extraction of tank outlets in a sub-watershed using digital elevation models T.R. Nisar Ahamed, K. Gopal Rao and J.S.R. Murthy (Mumbai, India) Comparing water input and water productivity of transplanted and direct-seeded rice production systems R.J. Cabangon, T.P. Tuong (Metro Manila, Philippines) and N.B. Abdullah (Kedah, Malaysia) Nitrate contamination of a rural aquifer and accumulation in the unsaturated zone J.L. Costa (Balcarce, Argentina), H. Massone, D. Martinez (Mar del Plata, Argentina), E.E. Suero (Balcarce, Argentina), C.M. Vidal (Santa Fe, Argentina) and F. Bedmar (Balcarce, Argentina) Percolation losses of water in relation to puddling intensity and depth in a sandy loam rice (Oryza sativa) field S.S. Kukal and G.C. Aggarwal (Ludhiana, India) Evapotranspiration estimation performance of root zone water quality model: evaluation and improvement I. Alves and M. do Rosario Cameira (Lisbon, Portugal) Model-based assessment of water balance components under different cropping systems in north-west India S.K. Jalota and V.K. Arora (Ludhiana, India) VOLUME 57 ISSUE 2 30 OCTOBER 2002 Simulation of root water uptake. I. Non-uniform transient salinity using different macroscopic reduction functions M. Homaee (Tehran, Iran), C. Dirksen and R.A. Feddes (Wageningen, The Netherlands) 89 Simulation of root water uptake. I]. Non-uniform transient water stress using different reduction functions M. Homaee (Tehran, Iran), R.A. Feddes and C. Dirksen (Wageningen, The Netherlands) 111 Simulation of root water uptake. III. Non-uniform transient combined salinity and water stress M. Homaee (Tehran, Iran), R.A. Feddes and C. Dirksen (Wageningen, The Netherlands) 127 Spatial representativity of the possible sites for measuring the water balance of apricot trees V. Plana (Murcia, Spain), A. Ruiz (Alicante, Spain), M.C. Ruiz-Sanchez, J.A. Franco and J.M. Abrisqueta (Murcia, Spain) PII: S0378-3774(02)00114-2 240 Contents Phosphorus losses to surface waters following organic manure applications to a drained clay soil R.A. Hodgkinson, B.J. Chambers (Mansfield, UK), P.J.A. Withers (Winchester, UK) and R. Cross (Boxworth, UK) VOLUME 57 ISSUE 3 30 DECEMBER 2002 Review Irrigation management under water scarcity L.S. Pereira (Lisboa, Portugal), T. Oweis (Aleppo, Syria) and A. Zairi (Tunis, Tunisia) Planning and management of a complex water resource system: case of Samanalawewa and Udawalawe reservoirs in the Walawe river, Sri Lanka K.D.W. Nandalal (Peradeniya, Sri Lanka) and R. Sakthivadivel (Colombo, Sri Lanka) . Adverse effect of waterlogging and soil salinity on crop and land productivity in northwest region of Haryana, India K.K. Datta (Umiam, India) and C. de Jong (Wageningen, The Netherlands) Contents of Agricultural Water Management, Volume 57