Effect of Potassium Budget on Evolution of Soil Potassium in Different Crop Sequences and Site Conditions

ANDRIST-RANGEL, Y. - EDWARDS, A.C. - HILLIER, S. - ÖBORN, I. 2007. Long-term dynamic of organic and conventional mixed cropping systems as related to management and soil properties. In Agriculture, Ecosystems and Environment, vol. 122, pp. 413-426. DOI: 10.1016/j.agee.2007.02.007.10.1016/j.agee.2007.02.007Search in Google Scholar

ANONYMOUS 2013. Zemědělství 2012 [Agriculture 2012]. Prague: Ministry of Agriculture of the Czech Republic. 126 pp. ISBN 978-80-7434-1 11-3.Search in Google Scholar

ASDAL, Å. - BAKKEN, A. 1999. Nutrient balances and yields during conversion to organic farming in two crop rotation systems. In OLESEN, J.E. - ELTUN, R. - GOODING, M.J. - JENSEN, E.S. - KÖPKE U. (Eds.). Designing and testing crop rotations for organic farming. Foulum: DARCOF, pp. 125-134.Search in Google Scholar

BLAKE, L. - MERCIK, S. - KOERSCHENS, M. - GOULDING, K.W.T. - STEMPEN, S. - WEIGEL, A. - POULTON, P.R. - POWLSON, D.S. 1999. Potassium content in soil, uptake in plants and the potassium balance in three European long-term field experiments. In Plant and Soil, vol. 216, pp. 1-14. DOI:10.1023/A:1004730023746.10.1023/A:1004730023746Search in Google Scholar

EDMEADES, D.C. - MORTON, J.D. - WALLER, J.E. - METHERELL, A.K. - ROBERTS, A.H.C. - CAREY P. 2014. The diagnosis and correction of potassium deficiency in New Zealand pastoral soils: a review. In New Zealand Journal of Agricultural Research, vol. 53, pp. 151-173. DOI:10.1080/00288233.2010. 482954.Search in Google Scholar

GRZEBISZ, W. - DIATTA, J. - HARDTER, R. - CYNA K. 2010. Fertilizer consumption patterns in Central European countries - effect of actual yield development trends in 1986-2005 years - a comparative study of the Czech Republic and Poland. In Journal of Central European Agriculture, vol. 11, no.1, pp.73-82. DOI:10.5513/JCEA01/11.1.809.10.5513/JCEA01/11.1.809Search in Google Scholar

HEJCMAN, M. - BERKOVÁ, M. - KUNZOVÁ, E. 2013. Effect of long-term fertilizer application on yield and concentrations of elements (N, P, K, Ca, Mg, As, Cd, Cu, Cr, Fe, Mn, Ni, Pb, Zn) in grain of spring barley. In Plant, Soil and Environment, vol. 59, no. 7, pp. 329-334.Search in Google Scholar

HUANG, P.M. 2005. Chemistry of potassium in soils. In TABATABAI, M.A. - SPARKS, D.L. (Eds.). Chemical processes in soils. Madison: SSSA, pp. 227-292. ISBN 0-891 18-843-6.Search in Google Scholar

KLÍR, J. - KUNZOVÁ, E. - ČERMÁK, P. 2008. Rámcová metodika výživy rostlin a hnojení [Frame methodology of plant nutrition and fertilization]. Prague: Crop Research Institute, 48 pp. ISBN 978-808701 1-61-4.Search in Google Scholar

MADARAS, M. - KOUBOVÁ, M. - SMATANOVÁ, M. 2014. Long-term effect of low potassium fertilization on its soil fractions. In Plant, Soil and Environment, vol. 60, 2014, no. 8, pp. 358-363.Search in Google Scholar

MARTIN, H.W. - SPARKS, D.L. 1985. On the behaviour of nonexchangeable potassium in soils. In Communications in soil science and plant analyses, vol. 16, pp.133-162. DOI:10.1080/00103628509367593.10.1080/00103628509367593Search in Google Scholar

MEHLICH, A. 1984. Mehlich-3 soil test extractant: a modification of Mehlich-2 extractant. In Communications in soil science and plant analyses, vol. 15, pp. 1409-1416. DOI:10.1080/00103628409367568.10.1080/00103628409367568Search in Google Scholar

MORITSUKA, N. - YANAI, J. - KOSAKI, T. 2004. Possible processes releasing nonexchangeable potassium from the rhizosphere of maize. In Plant and Soil, vol. 258, pp. 261-268. DOI:10.1023/B:PLSO. 0000016556.79278.7f.Search in Google Scholar

NEUBERG, J. 1980. Komplexní metodika výživy rostlin [The Complex Methodology of Plant Nutrition]. Prague: UVTIZ, 327 pp.Search in Google Scholar

ÖBORN, I. - ANDRIST-RANGEL, Y. - ASKEKAARD, M. - GRANT, C.A. - WATSON, C.A. - EDWARDS, A.C. 2005. Critical aspects of potassium management in agricultural systems. In Soil Use and Management, vol. 21, no.1, pp. 102-112. DOI:10.1111/j.1475-2743.2005. tb00114.x.Search in Google Scholar

ØGAARD, A.F. - HANSEN, S. 2010. Potassium uptake and requirement in organic grassland farming. In Nutrient Cycling in Agroecosystems, vol. 87, no. 1, pp.137-149. DOI:10.1007/s10705-009-9320-5.10.1007/s10705-009-9320-5Search in Google Scholar

ØGAARD, A.F. - KROGSTAD, T. 2005. Release of interlayer potassium in Norwegian grassland soils. In Journal of Plant Nutrition and Soil Science, vol. 168, pp. 80-88. DOI:10.1002/jpln.200421454. 10.1002/jpln.200421454Search in Google Scholar