Influx of potassium (⁸⁶RB) by roots of intact tomato plants

References

• Adams , F. 1971 . Ionic concentrations and activities in soil solutions . Soil Sci. Soc. Am. Proc. , 35 : 420 – 446 .
   Web of Science ®Google Scholar
• Alarcón , A.L. , Madrid , R. and Egea , C. 1997 . Hydric and nutrient element nutrition of a tomato crop on rockwool: Ionic interrelationships . J. Plant Nutr. , 20 : 1811 – 1828 .
   Web of Science ®Google Scholar
• 1987 . SAS Institute Inc. SAS/STAT™ Guide, vers. 6 , Cary, NC : Statistical Analysis System Institute . Anon.
   Google Scholar
• Armstrong , M.J. and Kirkby , E.A. 1979 . Estimation of potassium recirculation in tomato plants by comparison of the rates of potassium and calcium accumulation in the tops with their fluxes up the xylem stream . Plant Physiol. , 63 : 1143 – 1148 .
   PubMed Web of Science ®Google Scholar
• Bar‐Tal , A. and Pressman , E. 1996 . Root restriction and potassium and calcium solution concentrations affect dry‐matter production, cation uptake, and blossom‐end rot in greenhouse tomato . J. Am. Soc. Hort. Sci. , 121 : 649 – 655 .
   Web of Science ®Google Scholar
• Bergmann , W. 1983 . Ernährungsstörungen bei Kulturpflanzen, Entstehung und Diagnose , Jena, , Germany : Fischer .
   Google Scholar
• Blatt , M.R. and Thiel , G. 1993 . Hormonal control of ion channel gating . Annu. Rev. Plant Physiol. Plant Mol. Biol. , 44 : 543 – 567 .
   Google Scholar
• Dietrich , P. , Dreyer , I. , Wiesner , P. and Hedrich , R. 1998 . Cation sensitivity and kinetics of guard‐cell potassium channels differ among species . Planta , 205 : 277 – 287 .
   Web of Science ®Google Scholar
• Drew , M.C. and Saker , L.R. 1984 . Uptake and long‐distance transport of phosphate, potassium and chloride in relation to internal ion concentrations in barley: Evidence of non‐allosteric regulation . Planta , 160 : 500 – 507 .
   PubMed Web of Science ®Google Scholar
• Erdei , L. , Oláh , Z. and Berczi , A. 1984 . Phases in potassium transport and their regulation under near‐equilibrium conditions in wheat seedlings . Physiol. Plant. , 60 : 81 – 85 .
   Google Scholar
• Fellahi , A. and Cornillou , P. 1994 . Influence of root temperature and growing period on potassium nutrition in the young tomato plant . Adv. Hort. Sci. , 8 : 148 – 152 .
   Google Scholar
• Ferrario , S. , Agius , I. and Morisot , A. 1992 . Daily variations of the mineral composition of xylemic exudates in tomato . J. Plant Nutr. , 15 : 85 – 98 .
   Web of Science ®Google Scholar
• Glass , A. 1976 . Regulation of potassium absorption in barley roots. An allosteric model . Plant Physiol. , 58 : 33 – 37 .
   PubMed Web of Science ®Google Scholar
• Hansen , E.M. 1972 . Studies on the chemical composition of isolated soil solution and the cation absorption by plants. 1. Relationship between form and amount of added nitrogen and absorption of N, K, Na, Ca, and Mg by barley . Plant Soil , 37 : 589 – 607 .
   Web of Science ®Google Scholar
• Jensén , P. and Pettersson , S. 1978 . Allosteric regulation of potassium uptake in plant roots . Physiol. Plant. , 42 : 207 – 213 .
   Google Scholar
• Jeschke , W.D. and Pate , J.S. 1991 . Modeling of the partitioning, assimilation and storage of nitrate within root and shoot organs of castor bean (Ricinus communis L.) . J. Exp. Bot. , 42 : 1091 – 1103 .
   Web of Science ®Google Scholar
• Kirkby , E.A. , Amstrong , M.J. and Leggett , J.E. 1981 . Potassium recirculation in tomato plants in relation to potassium supply . J. Plant Nutr. , 3 : 955 – 966 .
   Web of Science ®Google Scholar
• Kochian , L.V. and Lucas , W.J. 1988 . “ Potassium transport in roots ” . In Advanced Botanical Research , Edited by: Callow , J.A. Vol. 15 , 93 – 196 . London, , England : Academic Press .
   Google Scholar
• Kourie , J. and Goldsmith , M.H.M. 1992 . K+ channels are responsible for an inwardly rectifying current in the plasma membrane of mesophyll protoplasts of Avena sativa . Plant Physiol. , 98 : 1087 – 1097 .
   PubMed Web of Science ®Google Scholar
• Maathuis , F.J.M. and Sanders , D. 1993 . Energization of potassium uptake in Arabidopsis thaliana . Planta , 191 : 302 – 307 .
   Web of Science ®Google Scholar
• Niedziela , C.E. Jr. , Nelson , P.V. , Peet , M.M. and Jackson , W.A. 1993 . Diurnal malate and citrate fluctuations as related to nitrate and potassium concentrations in tomato leaves . J. Plant Nutr. , 16 : 165 – 175 .
   Web of Science ®Google Scholar
• Nielsen , N.E. 1984 . Crop production in recirculating nutrient solution according to the principle of regeneration . Proc. Int. Soc. Soilless Cult. Congr. , 6 : 421 – 446 .
   Google Scholar
• Nukaya , A. , Goto , K. , Jang , H. , Kano , A. and Ohkawa , K. 1995 . Effect of K/Ca ratio in the nutrient solution on incidence of blossom‐end rot and gold specks of tomato fruit grown inrockwool . Acta Hort. , 396 : 123 – 130 .
   Google Scholar
• Pettersson , S. and Jensen , P. 1978 . Allosteric and non‐allosteric regulation of rubidium influx in barley roots . Physiol. Plant. , 44 : 110 – 114 .
   Google Scholar
• Pitman , M.G. 1972 . Uptake and transport of ions in barley seedlings. 3. Correlation of potassium transport to the shoot with plant growth . Aust. J. Biol. Sci. , 25 : 905 – 919 .
   Google Scholar
• Satti , S.M.E. and Al‐Yahyai , R.A. 1995 . Salinity tolerance in tomato: Implications of potassium . Commun. Soil Sci. Plant Anal. , 26 : 2749 – 2760 .
   Web of Science ®Google Scholar
• Siddiqi , M.Y. and Glass , A.D.M. 1986 . A model for the regulation of K+ influx, and tissue potassium concentrations by negative feedback effects upon plasmalemma influx . Plant Physiol. , 81 : 1 – 7 .
   PubMed Web of Science ®Google Scholar
• Tareda , M. , Goto , T. , Kageyama , Y. and Konishi , K. 1997 . Effect of potassium and calcium concentration in the nutrient solution on growth and nutrient uptake of rose plants . ActaHort. , 440 : 366 – 370 .
   Google Scholar
• Walker , N.A. and Pitman , M.G. 1976 . “ Measurement of fluxes across membranes ” . In Encyclopedia of Plant Physiology , New Series Edited by: Lüttge , U. and Pitman , M.G. Vol. 2A , 93 – 126 . New York, NY : Springer‐Verlag .
   Google Scholar
• Wegner , L.H. and DeBoer , A. 1997 . Two inward K+ channels in the xylem parenchyma cells of barley roots are regulated by G‐protein modulators through a membrane‐delimited pathway . Planta , 203 : 506 – 516 .
   Web of Science ®Google Scholar
• White , P.J. 1993 . Characterization of ahigh conductance, voltage‐dependent cation channel from the plasma membrane of rye roots in planar lipid bilayers . Planta , 191 : 541 – 551 .
   Google Scholar
• Zhong , W.J. , Kaiser , W. , Kohler , J. , Bauer‐Ruckdeschel , H. and Komor , E. 1998 . Phloem loading of inorganic cations and anions by the seedling of Ricinus communis L . J. Plant. Physiol. , 152 : 328 – 335 .
   Google Scholar