CONTENTS

• Mioduszewski W. : Water for agriculture and natural environment (Abstract, Streszczenie)
• Łabędzki L. : Expected development of irrigation in Poland in the context of climate change (Abstract, Streszczenie)
• Ślesicki M .: Application of mathematical modelling methods in the protection of groundwater environment (Abstract, Streszczenie)
• Vlčková M., Nechvátal M., Soukup M. : Annual runoff coefficient in the Cerhovický Stream catchment (Abstract, Streszczenie)
• Chmiel S., Maciejewska E., Michalczyk Z .: Hydrochemical characteristics of a spring snowmelt flood in the Upper Wieprz River basin (Roztocze region) in year 2006 (Abstract, Streszczenie)
• Zalitis P., Indriksons A .: The hydrological properties of waterlogged and drained forests in Latvia (Abstract, Streszczenie)
• Suliński J., Owsiak K. : Premises for the construction of balance equations of water reserves in the saturation zone of forest soil (Abstract, Streszczenie)
• Turczyński M., Michalczyk Z., Chmiel S., Mięsiak-Wójcik K., Głowacki S. : Evaluation of the hydrological role of wetlands in the Włodawka River catchment (Polesie Lubelskie) (Abstract, Streszczenie)
• Ptach W., Boczoń A., Wróbel M. : The use of hydrogel in afforestation of postindustrial areas (Abstract, Streszczenie)
• Micun K. : Lacustrine deposits in northern part of the Knyszyńska Forest - the remains of water bodies (Abstract, Streszczenie)
• Bauman-Kaszubska H., Sikorski M. : Selected problems of waste water disposal and sludge handling in the Mazovian province (Abstract, Streszczenie)