Authors: CUMAKOV A HRNCIAROVA K JANEK M ARVAIOVA B

Citation: A. Cumakov et al., DETERMINATION OF THE POTASSIUM FERTILIZAT ION REQUIREMENT WITH THE EUF-METHOD, Listy cukrovarnicke a reparske, 113(12), 1997, pp. 322-327

Authors: CUMAKOV A

Citation: A. Cumakov, RELATION AMONG POTASSIUM, AND QUALITY OF SUGAR-BEET, Listy cukrovarnicke a reparske, 112(1), 1996, pp. 11-17

Authors: CHRENEKOVA E HOLOBRADY K CUMAKOV A TOMAS J HALASOVA M LAHUCKY L VOLLMANNOVA A

Citation: E. Chrenekova et al., SOIL INTAKES OF CHROMIUM BY WASTES AND CR (III) AND CR(VI) FORMS IN PLANTS, Rostlinna vyroba, 40(9), 1994, pp. 841-850

Authors: CUMAKOV A CICEL B HRNCIAROVA K SMRCOK L

Citation: A. Cumakov et al., DETERMINATION OF EXCHANGEABLE POTASSIUM BY THE ELECTROULTRAFILTRATIONMETHOD, Rostlinna vyroba, 40(6), 1994, pp. 499-508

Authors: CUMAKOV A HRNCIAROVA K

Citation: A. Cumakov et K. Hrnciarova, FRACTIONATION OF PHOSPHORUS AND POTASSIUM IN CHERNOZEM SOILS BY EUF METHOD, Rostlinna vyroba, 39(8), 1993, pp. 669-678

Authors: HRNCIAROVA K CUMAKOV A

Citation: K. Hrnciarova et A. Cumakov, THE EFFECT OF POTASSIUM-IONS ON BORON FIXATION, Rostlinna vyroba, 39(4), 1993, pp. 297-302