[1]
|
Wier, M. and Anderson, L.M. (2003) Demand for Organic Foods—Attitudes, Values and Purchasing Behaviors. Newsletter from Danish Research Center Farming, 2, 1-3.
|
[2]
|
Wilson, J.D., Whittingham, M.J. and Bradbury, R.B. (2005) The Management of Crop Structure: A General Approach to Reversing the Impacts of Agricultural Intensification on Birds? Ibis, 147, 453-463. http://dx.doi.org/10.1111/j.1474-919x.2005.00440.x
|
[3]
|
Gabriel, D., Carver, S.J., Durham, H., Kunin, W.E., Palmer, R.C., Sait, S.M., Stagl, S. and Benton, T.G. (2009) The Spatial Aggregation of Organic Farming in England and Its Underlying Environmental Correlates. Journal of Applied Ecology, 46, 323-333. http://dx.doi.org/10.1111/j.1365-2664.2009.01624.x
|
[4]
|
Lichtfouse, E. (2009) Sociology, Organic Farming, Climate Change and Soil Science. Springer, Dordrecht.
|
[5]
|
Ongley, E.D. (996) Control of Water Pollution from Agriculture. FAO Irrigation and Drainage Paper No. 55, FAO, Rome.
|
[6]
|
Convey, G.R. and Pretty, J.N. (988) Fertilizer Risks in the Developing Countries: A Review. International Institute for Environment and Development, London.
|
[7]
|
Dahan, O., Babad, A., Lazarovitch, N., Russak, E.E. and Kurtzman, D. (2013) Nitrate Leaching from Intensive Organic Farms to Groundwater. Hydrology and Earth System Sciences Discussions, 10, 9915. http://dx.doi.org/10.5194/hessd-10-9915-2013
|
[8]
|
Jeffords, J.M. (2011) Effects of Organic Farming on Water Quality. https://www.uvm.edu/~vlrs/Environment/organic%20farming%20and%20lake%20pollution.pdf
|
[9]
|
Ignazi, J.C. (1993) Prevention of Water Pollution by Agriculture and Related Activities. Proceedings of the FAO Expert Consultation, Water Report 1, 247-261.
|
[10]
|
Maynard, E., Overstreet, B. and Riddle, J. (2011) Watch out for: Pesticide Drift and Organic Production. https://www.extension.purdue.edu/extmedia/ho/dw-1-w.pdf
|
[11]
|
Economic Research Service (ERS) (2014) Major Land Uses. http://www.ers.usda.gov/data-products/major-land-uses.aspx
|
[12]
|
Economic Research Service (ERS) (2013) Organic Production. http://www.ers.usda.gov/data-products/organic-production.aspx
|
[13]
|
EPA (2015) Reducing Pesticide Drift. http://www2.epa.gov/reducing-pesticide-drift
|
[14]
|
Lee, E.H., Burdick, C.A. and Olszyk, D.M. (2005) GIS-Based Risk Assessment of Pesticide Drift Case Study: Fresno County. http://www.epa.gov/wed/pages/publications/authored/EPA600R-05029PesticideDriftLee.pdf
|
[15]
|
Petch, J. and Reeve, D.E. (1999) GIS, Organisations and People: A Socio-Technical Approach. CRC Press, Boca Raton.
|
[16]
|
Mennecke, B.E. and West, L.A. (2001) Geographic Information Systems in Developing Countries: Issues in Data Collection, Management, and Use. The Journal of Global Information Management, 9, 45-55. http://dx.doi.org/10.4018/jgim.2001100103
|
[17]
|
Lazakidou, A.A. (2009) Web-Based Applications in Healthcare and Biomedicine. Springer Science & Business Media, New York.
|