Response of Polish rivers (Vistula, Oder) to reduced pressure from point sources and agriculture during the transition period (1988-2008)

Journal of Marine Systems

Volumn 94, Issue , 2012, Pages 157-173

  Pastuszak, Marianna ^a   Stålnacke, Per ^b   Pawlikowski, Krzysztof ^a   Witek, Zbigniew ^c  

^a NATIONAL MARINE FISHERIES RESEARCH INSTITUTE   (Poland)

^b NORWEGIAN INSTITUTE OF BIOECONOMY RESEARCH   (Norway)

^c POMERANIAN MEDICAL UNIVERSITY   (Poland)

Author keywords

Baltic Sea; Nutrient loads; Polish rivers

Indexed keywords

AGRICULTURAL SECTOR; BALTIC SEA; DRAINAGE BASIN; ECONOMIC CHANGE; FERTILIZER APPLICATIONS; MANAGEMENT SYSTEMS; NUTRIENT CONCENTRATIONS; NUTRIENT EMISSIONS; NUTRIENT LOADS; ODER RIVER; PHOSPHORUS LOADS; PHYSIOGRAPHIC FEATURES; POINT SOURCE EMISSIONS; POINT SOURCES; REDUCED PRESSURE; RIVERS(VISTULA , ODER); STRUCTURAL CHANGE; TRANSITION PERIOD; WATER CONSUMPTION;

AGRICULTURE; CATCHMENTS; NUTRIENTS; PHOSPHORUS; PLANT SHUTDOWNS; SEWAGE; WASTEWATER; WASTEWATER TREATMENT; WATER SUPPLY;

RIVERS;

AGRICULTURAL PRACTICE; CONCENTRATION (COMPOSITION); DRAINAGE BASIN; ECONOMIC ANALYSIS; FERTILIZER APPLICATION; LIVESTOCK; NITRATE; NITROGEN; NUTRIENT DYNAMICS; PHOSPHORUS; POINT SOURCE POLLUTION; PRESSURE EFFECT; RIVER POLLUTION; WATER TREATMENT;

ATLANTIC OCEAN; BALTIC SEA; ODER RIVER;

EID: 84856257842     PISSN: 09247963     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmarsys.2011.11.017     Document Type: Article

References (120)

1. Alexander R.B., Johnes P.J., Boyer E.W., Smith R.A. A comparison of models for estimating the riverine export of nitrogen from large watersheds. Biogeochemistry 2002, 57(58):295-339.
2. Anderson D.M., Burkholder J.M., Cochlan W.P., Glibert P.M., Gobler C.J., Heil C.A., Kudela R.M., Parsons M.L., Rensel J.E.J., Townsend D.W., Trainer V.L., Vargo G.A. Harmful algal blooms and eutrophication: EXAMINING linkages from selected coastal regions of the United States. Harmful Algae 2008, 8:39-53.
3. Anonymous Program dla Wisły i jej dorzecza 2000-2020. Zwiazek Miast Nadwiślańskich Accessed 5 May 2010. http://www.zmn.org.pl/download/polski.pdf.
4. Arheimer B., Lidén R. Nitrogen and phosphorus concentrations from agricultural catchments-influence of spatial and temporal variable. J. Hydrol. 2000, 227:140-159.
5. Arheimer B., Löwgren M., Pers B.C., Rosberg J. Integrated catchment modelling for nutrient reduction: scenarios showing impacts, potential, and cost of measures. Ambio 2005, 34(7):513-520.
6. Balcere A., Norén G., Holmgren S., Hrytsyshyn P., Lobanpv E., Marttila J., Merisaar M., Rimavicius R., Roggenbuck A. Report on Industrial Swine and Cattle Farming in the Baltic Sea Catchment area. Coalition Clean Baltic, CCB, Uppsala Sweden 2007, 23pp. J. Skorupski (Ed.).
7. Bański J. Changes in agricultural land ownership in Poland in the period of the market economy. Agric. Econ.Czech 2011, 57(2):93-101.
8. Behrendt H., Opitz D., Korol R., Strońska M. Changes of the nutrient loads of the Odra River during the last century-their causes and consequences. ICID 21st European Regional Conference, 15-19 May 2005, Frankfurt (Oder) and Słubice-Germany and Poland 2005, 9pp.
9. Behrendt H., Dannowski R., Deumlich D., Doležal F., Kajewski I., Klir J., Kornmilch M., Korol R., Łabddzki, L., Makom E., Mioduszewski W., Opitz D., Steidl J., Strońska M., Tippl M., Zdanowicz A. Nutrient and Heavy Metals in the Odra River System: Emissions from Point and Diffuse Sources, Their Loads, and Scenario Calculations on Possible Changes 2005, Weiβensee Verlag ökologie, 353pp.
10. Billen G., Garnier J. Nitrogen transfers through the Seine drainage network: a budget based on the application of the "Riverstrahler"model. Hydrobiology 2000, 410:139-150.
11. Billen G., Garnier J., Ficht A., Cun C. Modelling response of water quality in the Seine River estuary to human activity in its watershed over the last 50years. Estuaries 2001, 6B:977-993.
12. Bowes M.J., Smith J.T., Jarvie H.P., Neal C., Barden R. Changes in point and diffuse source phosphorus inputs to the River Frome (Dorset, UK) from 1966 to 2006. Sci. Total. Environ. 2009, 407:1954-1966.
13. Burt T.P. Monitoring change in hydrological systems. Sci. Total. Environ. 2003, 310:9-16.
14. Carstensen J., Conley D.J., Andersen J.H., Ærtebjerg G. Coastal eutrophication and trend reversal: a Danish case study. Limnol. Oceanogr. 2006, part2(1):398-408.
15. Clark M.W., Davies F., McConchie M.D., Birch G.F. Selective chemical extraction and grain size normalization for environmental assessment of anoxic sediments: validation of an integrated procedure. Sci. Total. Environ. 2000, 258:149-170.
16. Conley D.J., Humborg C., Smedberg E., Rahm L., Papuch L., Danielsson Å., Clarke A., Pastuszak M., Aigars J., Ciuffa D., Mörth C.-M. Past, present and future state of the biogeochemical Si cycle in the Baltic Sea. J. Mar. Syst. 2008, 73:338-346.
17. Dannowski R., Steidl J., Mioduszewski W., Kajewski I. GIS-based distributed analysis of subsurface nitrogen flow in the Odra basin. J. Water Land Dev. 2002, 6:91-104.
18. Dils R.M., Heathwaite A.L. The controversial role of tile drainage in phosphorus export from agricultural land. Water Sci. Technol. 1999, 39(12):55-61.
19. Dubicki A. Program szybkiego działania dla ochrony rzeki przed zanieczyszczeniem 1007-2002 1999, KORAB, Wrocław, 111pp.
20. Dubicki A. Ocena stanu realizacji inwestycji objdtych programem szybkiego działania dla ochrony rzeki Odry przed zanieczyszczeniem 1997-2002 2000, KORAB, Wrocław, 38pp.
21. Eriksson H., Pastuszak M., Löfgren S., Mörth C.-M., Humborg C. Nitrogen budgets of the Polish agriculture 1960-2000-implications for riverine nitrogen loads to the Baltic Sea. Biogeochemistry 2007, 85:153-168.
22. Erisman J.W., Bleeker A., Galloway J., Sutton M.S. Reduced nitrogen in ecology and the environment. Environ. Pollut. 2007, 150:140-149.
23. Fal B., Bogdanowicz E., Czernuszenko W., Dobrzyńska I., Koczyńska A. Przepływy charakterystyczne głównych rzek polskich w latach 1951-1995. Instytut Meteorologii i Gospodarki Wodnej, Warszawa 2000, 26. 137pp.
24. Fotyma M., Igras J. Udział obszarów wiejskich w ogólnej emisji zwiazków azotu i fosforu z obszaru Polski do Bałtyku. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 109-162. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
25. Fotyma M., Igras J., Kopiński J. Wykorzystanie i straty azotu z polowej produkcji roślinnej. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 109-162. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
26. Galloway J.N., Cowling E.B. Reactive nitrogen and the world: 200years of change. Ambio 2002, 31(2):64-71.
27. Galloway J.N., Aber J.D., Erisman J.W., Seitzinger S.P., Howarth R.W., Bowling E.B., Cosby B.J. The nitrogen cascade. Bioscience 2003, 53:341-356.
28. Galloway J.N., Townsend A.R., Erisman J.W., Bekunda M., Cai Z., Freney J.F., Matrinelli L.A., Seitzinger S.P., Sutton M.A. Transformation of the nitrogen cycle: recent trends, questions and potential solutions. Science 2008, 320:889-892.
29. Garnier J., Billen E., Hannon E., Fonbonne S., Videnna Y., Soulie M. Modelling the transfer and retention of nutrients in the drainage network of the Danube River. Estuarine Coastal Shelf Sci. 2002, 54(3):285-308.
30. Garnier J., Némery J., Billen G., Théry S. Nutrient dynamics and control of eutrophication in the Marne River system: modeling the role of exchangeable phosphorus. J. Hydrol. 2005, 304:397-412.
31. Gömann H., Kreins P., Kunkel R., Wendland F. Model based impact analysis of policy options aiming at reducing diffuse pollution by agriculture-a case study for the river Ems and a sub-catchment of the Rhine. Environ. Model. Softw. 2005, 20. 261-171.
32. Grimvall A., Stålnacke P., Tonderski A. Time scales of nutrient losses from land to sea-a European perspective. Ecol. Eng. 2000, 14:363-371.
33. Grimvall, A., Wahlin, K., Hussian, M., Libiseller, C., 2009. Semiparametric smoothers for trend assessment of multiple time series of environmental quality data. Submitted to Environmetrics.
34. Güler S. Developments of fertilizer consumption of the world and Turkey. J. Fac. Agric. (OMU) 2006, 21(2):243-248.
35. GUS (Central Statistical Office) Statystyka Polski, Ochrona Środowiska, Gospodarka Wodna. Annuals issued in 1981-1989, Warszawa, Poland 1981-1989.
36. GUS (Central Statistical Office) Ochrona Środowiska. Annuals issued in 1991-2009, Warszawa, Poland 1991-2009.
37. GUS (Central Statistical Office) Mały Rocznik Statystyczny, Warszawa, Poland 2000.
38. GUS (Central Statistical Office) Użytkowanie gruntów, powierzchnia zasiewów i pogłowie zwierzat gospodarskich w 2006 r 2006, Informacje i Opracowania Statystyczne, Warszawa, Poland.
39. GUS (Central Statistical Office) Użytkowanie gruntów, powierzchnia zasiewów i pogłowie zwierzat gospodarskich w 2009 r. Informacje i Opracowania Statystyczne, Warszawa, Poland 2009.
40. GUS (Central Statistical Office) Rocznik Statystyczny Rolnictwa, Warszawa, Poland 2009.
41. GUS (Central Statistical Office) Mały Rocznik Statystyczny, Warszawa, Poland 2009.
42. GUS (Central Statistical Office) Bank Danych Regionalnych Accessed 13 January 2010. http://www.stat.gov.pl/bdr_n/app/dane_podgrup.wymiary?p_kate=9&p_grup=220&p_pgru=1670&p_dane=0.
43. Håkanson L., Bryhn A.C. Eutrophication in the Baltic Sea: present situation, nutrient transport, processes, remedial strategies. Environmental Science and Engineering; Subseries: Environmental Science 2008, Springer-Verlag Berlin, Heidelberg, 261pp.
44. Nitrogen in the Environment (second edition): Sources, Problems and Management 2008, Academic Press, 702pp. J.L. Hatfield, R.F. Follett (Eds.).
45. Haycock N.E., Pinay G., Walkerm C. Nitrogen retention in river corridors: European perspective. Ambio 1993, 22(6):340-346.
46. Heathwaite A.L., Quinn P.F., Hewett C.J.M. Modelling and managing critical source areas of diffuse pollution from agricultural land using flow connectivity simulation. J. Hydrol. 2005, 304:446-461.
47. Heffer P., Prud'homme M. World agriculture and fertilizer demand, global fertilizer supply and trade 2007-2008, Summary Report. International Fertilizer Industry Association (IFA), 33rd IFA Enlarged Council Meeting, Doha (Qatar), 27-29, Nov. 2007 2007, 6pp.
48. Heisler J., Glibert P.M., Burkholder J.M., Andrson D.M., Cochlan W., Dennison W.C., Dortch Q., Gobler C.J., Heil C.A., Humphries E., Lewilus A., Magnien R., Marshall H.G., Sellner K., Stockwell D.A., Stoecker D.K., Suddlson M. Eutrophication and harmful algal blooms: a scientific consensus. Harmful Algae 2008, 8:3-13.
49. HELCOM Declaration on the protection of the marine environment of the Baltic Sea, adopted on 15 February 1988. Convention on the Protection of the Marine Environment of the Baltic Sea Area, Baltic Marine Environment Protection Commission, Helsinki Commission, Ninth Meeting 15-20 Feb. 1988 1988.
50. HELCOM The Fourth Baltic Sea Pollution Load Compilation (PLC-4). Baltic Marine Environ. Protection Com. Proc. No. 93 2004.
51. HELCOM Towards a Baltic unaffected by eutrophication, HELCOM Overview 2007 2007, HELCOM Ministerial Meeting, Kraków, Poland.
52. HELCOM HELCOM JCP pollution Hot Spots as for March 2008 Accessed 07 Sep. 2011. http://www.helcom.fi/projects/jcp/hotspots/en_GB/hotspots/.
53. Hirsch R.M., Slack J.R. A nonparametric trend test for seasonal data with serial dependence. Water Resour. Res. 1984, 20:727-732.
54. Holmes N.T.H. The importance of long-term data sets in science and river management. Aquat. Conserv. Mar. Freshwat. Ecosyst. 2006, 16:329-333.
55. Honisch M., Hellmeier C., Weiss K. Response of surface and subsurface water quality to land use changes. Geoderma 2002, 105:277-298.
56. Hooda P.S., Edwards A.C., Anderson H.A., Miller A. A review of water quality concerns in livestock farming areas. Sci. Total. Environ. 2000, 250:143-167.
57. House W.A. Geochemical cycling of phosphorus in rivers. Appl. Geochem. 2003, 18:739-748.
58. Howarth R.W. Coastal nitrogen pollution: a review of sources and trends globally and regionally. Harmful Algae 2008, 8:14-20.
59. Howarth R.W., Billen G., Swaney D., Townsend A., Jaworski N., Lajtha K., Downing J.A., Elmgren R., Caraco N., Jordan T., Berendse F., Freney J., Kundeyarov V., Murdoch P., Zhao-Liang Z. Regional nitrogen budgets and riverine N P fluxes for the drainages to the North Atlantic Ocean: natural and human influence. Biogeochemistry 1996, 35:75-139.
60. Humborg C., Pastuszak M., Aigars J., Siegmund H., Mörth C.-M., Ittekkot V. Decreased silica land-sea fluxes through damming in the Baltic Sea catchment - significance of particle trapping and hydrological alterations. Biogeochemistry 2006, 77:265-281.
61. Hussian M., Grimvall A., Petersen W. Estimation of the human impact on nutrient loads carried by the Elbe River. Environ. Monit. Assess. 2004, 96:15-33.
62. Igras J., Fotyma M. Wykorzystanie i straty polowe fosforu z polowej produkcji roślinnej. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 163-198. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
63. Iital A., Loigu E., Vagstad N. Nutrient losses and N & P balances in small agricultural watersheds in Estonia. Nord. Hydrol. 2003, 34:531-542.
64. Iital A., Stålnacke P., Deelstra J., Loigu E., Pihlak M. Effects of large-scale changes in emissions on nutrient concentrations in Estonian rivers in the lake Peipsi drainage basin. J. Hydrol. 2005, 304:261-273.
65. Ilnicki P. Polskie rolnictwo a ochrona środowiska 2004, Wydawnictwo Akademii Rolniczej im, Augusta Cieszkowskiego w Poznaniu, 485pp.
66. IMWM (Institute of Meteorology and Water Management) in Gdynia Annual Reports "Warunki środowiskowe polskiej strefy południowego Bałtyku". Environmental Conditions in the Polish zone of the Southern Baltic Sea 1989-2001, (in Polish).
67. IMWM (Institute of Meteorology and Water Management) in Warsaw Monthly Bulletins Zasoby Wodne Kraju. Water Resources in Poland 1990-2002, (in Polish).
68. IMWM (Institute of Meteorology and Water Management) in Warsaw Miesidczne Biuletyny Państwowej Służby Hydrologiczno-Meteorologicznej", Warszawa 2003-2009, (in Polish).
69. Jadczyszyn T., Rutkowska A. Rola regulacji prawnych w ochronie zasobów wodnych. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 253-270. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
70. Jankowiak J., Szpakowska B., Bienkowski J. Ecological aspects of transformation in Poland's agriculture based on the Wielkopolska region. Ambio 2003, 32(6):418-423.
71. Jarosiewicz A. Transformation of the water quality in the Słupia River (Poland) Environment Technology Resources. Proceedings of the 7th International Scientific and Practical Conference 2009, Vol. II:64-70.
72. Johnes P.J., Foy R., Butterfield D., Haygarth P.M. Land use scenarios for England and Wales: evaluation of management options to support "good ecological status" in surface freshwater. Soil Use Manage. 2007, 23:176-194.
73. Kata R., Miś T. Regional disparities of Poland's agriculture in aspect of its financing from the European Union funds. New Members - New Challenges for the European Regional Development Policy, Technical University of Košice, University of Economics in Bratislava, German Section in ERSA, Novy Smokoves 2006, 164-170.
74. Kersebaum K.C., Steidl J., Bauer O., Porr H.-P. Modelling scenarios to assess the effects of different agricultural management and land use options to reduce diffuse nitrogen pollution into the river Elbe. Phys. Chem. Earth. 2003, 28:537-545.
75. Kopiński J., Tujaka A., Igras J. Nitrogen and phosphorus budgets in Poland as a tool for sustainable nutrient management. Acta Agric. Slov. 2006, 87-1:173-181.
76. Kowalkowski T., Buszewski B. Emission of nitrogen and phosphorus in Polish rivers: past, present, and future in the Vistula River catchment. Environ. Eng. Sci. 2006, 23(4):615-622.
77. Kowalkowski T., Pastuszak M., Igras J., Buszewski B. Differences in emission of nitrogen and phosphorus into the Vistula and Oder basins in 1995-2008 - natural and anthropogenic causes (MONERIS model). J. Mar. Syst. 2012, 89:48-60.
78. Krasowicz S., Górski T., Budzyńska K., Kopiński J. Charakterystyka rolnicza obszaru Polski. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 41-108. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
79. Kronvang B., Hoffmann C.C., Svendsen L.M., Windolf J., Jensen P., Dørge J. Retention of nutrients in river basins. Aquat. Ecol. 1999, 33:29-40.
80. Kronvang B., Jeppesen E., Conley D.J., Sondergaard M., Larsen S.E., Ovesen N.B., Carstensen J. Nutrient pressures and ecological responses to nutrient loading reductions in Danish streams, lakes and coastal waters. J. Hydrol. 2005, 304:274-288.
81. Kurowski P. Scope and forms of state support to enterprises in Poland in period of transition. University of Potsdam, faculty of Economics and Social Sciences 1998, 18pp. H.-G. Petersen (Ed.).
82. Lepistö A., Granlund K., Kortelinen P., Räike A. Nitrogen in river basin: sources, retention in the surface waters and peatlands, and fluxes to estuaries in Finland. Sci. Total. Environ. 2006, 365:238-259.
83. Libiseller C., Grimvall A. Performance of partial Mann-Kendall tests for trend detection in the presence of covariates. Environmetrics 2002, 13:71-84.
84. Liefert W., Swinnen J. Changes in agricultural markets in transition economies. Agricultural Economic Report 2002, Katholieke Universiteit Leuven, Washington, DC, 20036-5831. No. AER- 806, 15pp.
85. Lipiński W. Stan i znaczenie wodnej infrastruktury technicznej na obszarach wiejskich. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 233-252. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
86. River Inputs to Ocean Systems 1981, UNEP, IOC, SCOR, 384pp. J.-M. Martin, J.D. Burton, D. Eisma (Eds.).
87. Meybeck M. Global alteration of riverine geochemistry under human pressure. Understanding the Earth System: Compartments, Processes and Interactions 2001, 97-113. Springer, Heidelberg, Chapter 6. E. Ehlers, T. Kraft (Eds.).
88. Meybeck M., Helmer R. The quality of rivers: from pristine stage to global pollution. Paleogeography, Paleoclimatology, Paleoecology (Global and Planetary Change Section) 1989, 75:283-309. Elsevier Science Publishers BV, Amsterdam.
89. Mulas-Granados C., Korenchelian T., Segura-Ubiergo Reforming government subsidies in the new member states of the European Union. International Monetary Fund Working Paper 2008, WP/08/165, 39pp.
90. Nausch G., Nehring D., Aertebjerg G. Anthropogenic nutrient load of the Baltic Sea. Limnologica 1999, 29:233-241.
91. Groundwater Quality and Quantity in Europe 1999, European Environment Agency, Copenhagen, Denmark, 123pp. S. Nixon (Ed.).
92. OECD Environmental Indicators for Agriculture 2006, vol. 4. OECD Publication Service, Paris, Chapter 3.
93. Oenema O. Nitrogen cycling and losses in agricultural systems; identification of sustainability indicators. Poland - Agriculture and Water Quality Protection, Nitrogen Cycle and Balance in Polish Agriculture, Conference Proceedings, Institute for Land Reclamation and Grassland Farming (IMUZ), Falenty 1999, 25-43. A. Sapek (Ed.).
94. Oenema O., Roest C.W. Nitrogen and phosphorus losses from agriculture into surface waters; the effects of policies and measures in the Netherlands. Water Sci. Technol. 1998, 37(2):19-30.
95. Oenema O., Kros H., De Vries W. Approaches and uncertainties in nutrient budgets: implications for nutrient management and environmental policies. Eur. J. Agron. 2003, 20:3-16.
96. Oenema O., Van Liere L., Schoumans O. Effects of lowering nitrogen and phosphorus surpluses in agriculture on the quality of groundwater and surface water in the Netherlands. J. Hydrol. 2005, 304:289-301.
97. Pastuszak M. Charakterystyka zlewiska Morza Bałtyckiego. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 17-39. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
98. Pastuszak M., Witek Z. Odpływ wód i substancji biogenicznych Wisła i Odra z obszaru Polski. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 271-306. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
99. Pietrzak S. Straty azotu i fosforu z gospodarstw rolnych. Udział polskiego rolnictwa w emisji zwiazków azotu i fosforu do Bałtyku - Contribution of Polish agriculture to emission of nitrogen and phosphorus compounds to the Baltic Sea, IUNG-PIB, Puławy 2009, 199-252. (in Polish; figure captions and an extensive summary also in English). J. Igras, M. Pastuszak (Eds.).
100. Povilaitis A. Impact of agriculture decline on nitrogen and phosphorus loads in Lithuanian rivers. Ekologija 2006, 1:32-39.
101. Program dla Odry - 2006 - aktualizacja Wrocław Accessed 6 May 2010. http://www.programodra.pl/aktualizacjaPdO2006/PdO_2006_AKTUALIZACJA_24_07_09.pdf.
102. Przepióra A. Poland's progress - a case for cautious environmental optimism 18years after communism. Water & Wastewater News, June 01, 2007 Accessed 22 Oct. 2009. http://wwn-online.com/articles/2007/06/01/polands-progress.aspx.
103. Räike A., Pietiläinen O.-P., Rekolainen S., Kaupilla P., Pitkänen H., Niemi J., Raateland A., Vuoremaa J. Trends of phosphorus, nitrogen and chlorophyll a concentrations in Finnish rivers and lakes in 1975-2000. Sci. Total. Environ. 2003, 310:47-59.
104. Salo T., Turtola E. Nitrogen balance as an indicator of nitrogen leaching in Finland. Agric. Ecosyst. Environ. 2006, 113:98-108.
105. Sharpley A.N. Soil phosphorus dynamics: agronomic and environmental impacts. Ecol. Eng. 1995, 5:261-279.
106. Sharpley, A.N., 2006. Agricultural phosphorus management: protecting production and water quality. Lesson 34. Agricultural Research Service. Mid West Plan Service. Iowa State University, Ames, Iowa 50011-3080; Accessed 22 Oct. 2009. http://www.lpes.org/Lessons/Lesson34/34_Phosphorus_Management.html.
107. Sharpley A.N., Carter B.J., Wagner B.J., Smith S.J., Cole E.L., Sample G. Impact of long-term swine and poultry manure application on soil and water resources in eastern Oklahoma. Tech. Bull T169 1991, Oklahoma University, Stillwater, OK.
108. Sharpley A.N., Gburek W.J., Folmar G., Pionke H.B. Sources of phosphorus exported from an agricultural watershed in Pennsylvania. Agric. Water Manage. 1999, 41:77-89.
109. Smil V. Phosphorus: global transfers - causes and consequences of global environmental change. Encyclopedia of Global Environmental Change 2002, Vol. 3:1-7. John Wiley& Sons, LTD, Chichester. T. Munn (Ed.).
110. Smith V.H., Schindler D.W. Eutrophication science: where do we go from here?. Trends Technol. Evol. 2009, 24(4):201-207.
111. Stålnacke P., Grimvall A. Semiparametric approaches to flow normalization and source apportionment of substance transport in rivers. Environmetrics 2001, 12:233-250.
112. Stålnacke P., Grimvall A., Libiseller C., Laznik M., Kokorite I. Trends in nutrient concentrations in Latvian rivers and the response to the dramatic change in agriculture. J. Hydrol. 2003, 283:184-205.
113. Stålnacke P., Vandsemb S.M., Vassiliev A., Grimvall A., Jolankai G. Changes in nutrient levels in some Eastern European rivers in response to large-scale changes in agriculture. Water Sci. Technol. 2004, 49(3):29-36.
114. Syryczyński P. Privatisation programmes in Poland and Romania: who should pay for site restoration?. Land Contam. Reclam. 2003, 11(1):59-67.
115. Thompson M.L., Reynolds J., Cox L.H., Guttorp P., Sampson P.D. A review of statistical methods for the meteorological adjustment of ozone. Atmos. Environ. 2001, 35:617-630.
116. Vassiljev A., Stålnacke P. Source apportionment of nutrients in the Lake Peipsi drainage basin - experiences from a statistical model. Water Sci. Technol. 2005, 51:309-317.
117. Wahlin, K., Grimvall, A., 2009. Roadmap for assessing regional trends in groundwater quality. Submitted to Environmental Monitoring and Assessment.
118. Whitehead P.G., Johnes P.J., Butterfield D. Steady state and dynamic modeling of nitrogen in the River Kennet: impacts of land use change since the 1930s. Sci. Total. Environ. 2002, 282-283:417-434.
119. Withers P.J.A., Sharpley A.N. Characterization and apportionment of nutrient and sediment sources in catchments. J. Hydrol. 2008, 350:127-130.
120. Wood F.L., Heathwaite A.L., Haygarth P.M. Evaluating diffuse and point phosphorus contributions to river transfers at different scales in the Taw catchment, Devon, UK. J Hydrol 2005, 304:118-138.