Pálfai Imre: Belvizek és aszályok Magyarországon. Hidrológiai tanulmányok (KÖZDOK Kft., Budapest, 2004)

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Contents RUNOFF AND DROUGHT - DRAINAGE AND IRRIGATION Studies on hydrology .................................................................................417 H ydrology of the Carpathian Basin......................................................417 Arid and wet periods in the Carpathian Basin....................................420 River floods, excess undrained runoff and droughts..........................433 V ariations of soil moisture and the groundwater table in the Plains...........................................................................................436 Changes in water supply on the sand ridge between the Danube and Tisza rivers...............................................................450 P eriods of excess runoff and drought in the Upstream-and Lower Tisza regions.............................................................................462 Droughts and excess runoff between 1991 and 2002, assessment and experiences with forecasting .................................466 S trategic issues.............................................................................................471 The role of undrained runoff and droughts in water management...........................................................................................471 The use of drainage canals for conveying irrigation water in the Plains...........................................................................................473 Conference on double-purpose canals.................................................481 R elationships between irrigation and land drainage..........................487 C ONCLUDING REMARKS....................................................................491 ANNEXES Annex 1. : The inundation hazard map of Hungary, 1:1 500 000 Annex 11.: Drought risk zones in Hungary, 1: 1 500 000

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