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  • Bingham IJ, Farrar JF. 1988 Regulation of respiration in roots of barley. Physiologia Plantarum 73: 278285.
  • Bloom AJ, Sukrapanna SS, Warner RL. 1992 Root respiration associated with ammonium and nitrate absorption and assimilation by barley. Plant Physiology 99: 12941301.
  • Clarkson DT, Saker LR, Purves JV. 1989 Derepression of nitrate and ammonium transport in barley plants with diminished sulphate status. Evidence of co-regulation of nitrogen and sulphate intake. Journal of Experimental Botany 40: 953963.
  • Cooper HD, Clarkson DT. 1989 Cycling Of amino-nitrogen and other nutrients between shoots and roots in cereals -a possible mechanism integrating shoot and roots in the regulation of nutrient uptake. Journal of Experimental Botany 40: 753762.
  • Di Martino Rigano V, Di Martinet C, Vona V, Esposito S, Rigano C. 1992 Amino acid pools in nutrient limited Cyanidium caldarium and responses to resupply. Phytochemistry 31: 19111916.
  • Di Martino Rigano V, Vona V, Di Martino C, Rigano C. 1986 Effect of darkness and CO2 starvation on NH4+ and NO3 assimilation in the unicellular alga Cyanidium caldarium. Physiologia Plant arum 68: 3438.
  • Farrar JF. 1981 Respiration rate of barley roots: its relation to growth, substrate supply and the illumination of the shoot. Annals of Botany 48: 5363.
  • Fentem PA, Lea PJ, Stewart GR. 1983 Ammonia assimilation in the roots of nitrate- and ammonia-grown Hordeum vulgare.. (cv. Golden Promise). Plant Physiology 71: 496501.
  • Goyal SS, Huffaker RC. 1986 The uptake of NO3, NO2, and NH4+ by intact wheat (Triticum aestivum) seedlings. Plant Physiology 82: 10511056.
  • Lee RB, Ayling SM. 1993 The effect of methionine sulph-oximine on the absorption of ammonium by maize and barley roots over short periods. Journal of Experimental Botany 44: 5363.
  • Lee RB, Lewis MJ. 1994 Synthesis and 15N-labelling of glutamine and glutamate in maize roots during early stages of 15N-ammonium assimilation. Journal of Experimental Botany 45: 767777.
  • Lee RB, Purves JV, Ratcliffe RG, Saker LR. 1992 Nitrogen assimilation and the control of ammonium and nitrate absorption by maize roots. Journal of Experimental Botany 43: 13851396.
  • Lee RB, Ratcliffe RG. 1991 Observations on the subcellular distribution of the ammonium ion in maize root tissue using in vivo 14N-nuclear magnetic resonance spectroscopy. Plants 183: 359367.
  • Lee RB, Rudge K. 1986 Effects of nitrogen deficiency on the absorption of nitrate and ammonium by barley plants. Annual of Botany 57: 471486.
  • Lewis OAM, Chadwick S, Withers J. 1983 The assimilation of ammonium by barley roots. Planta 159: 483486.
  • Lowry OH, Passonneau JV. 1972 In: A Flexible System of Enzymatic Analysis. New York : Academic Press, 151156.
  • Mäck G, Tischner R. 1994 Constitutive and inducible net NH4 uptake of barley (Hordeum vulgare L.) seedlings. Journal of Plant Physiology 144: 351357.
  • Magalhes JR, Ju GC, Rich PJ, Rhodes D. 1990 Kinetics of 15NH4*assimilation in Zea mays. Preliminary studies with a glutamate dehydrogenase (GDH1) null mutant. Plant Physiology 94: 647656.
  • Mann AF, Fentem PA, Stewart GR. 1980 Tissue localization of barley (Hordeum vulgare) glutamine synthetase FEBS Letters 110: 265267.
  • Minotti PL, Jackson WA. 1970 Nitrate reduction in the routs and shoots of wheat seedlings. Planta 95: 3644.
  • Morgan MA, Jackson WA. 1988 Suppression of ammonium uptake and its relief during nitrogen limitation. Physiologia Plantarum 73: 3845.
  • Oaks A, Hirel B. 1985 Nitrogen metabolism in roots. Annual Review of plant Physiology 36: 345365.
  • Ohmori M, Miyachi S, Okabe K., Miyachi S. 1984 Effects of ammonia on respiration, adenylate levels, amino aria synthesis and CO2 fixation in cells of Chlorella vulgaris III in darkness. Plant and Cell Physiology 25: 749756.
  • Rideout JW, Chaillou S, Raper Jr CD, Morot-Gaudry J-F. 1994 Ammonium and nitrate uptake by soybean during recovery from nitrogen deprivation. Journal of Experimental Botany 270: 2333.
  • Syrett PJ. 1958 Respiration rate and internal adenosine triphosphate concentration in Chlorella. Archives of Biochemistry and Biophysics 75: 117124.
  • Thacker A, Syrett PJ. 1972 The assimilation of nitrate and ammonium by Chlamydomonas reinhardii. New Phytologist 71: 3944.
  • Turpin DH. 1991 Effects of inorganic N availability on algal photosynthesis and carbon metabolism. Journal of Phycology 27: 1424.
  • Turpin DH, Botha FC, Smith RG, Feil R, Horsey AK, Vanlerberge GC. 1990 Regulation of carbon partitioning to respiration during dark ammonium assimilation by the green alga Selenastrum minutum. Plant Physiology 93: 166175.
  • Ullrich WR, Lesch S, Jarczyk L, Herterich M, Trogich GD. 1990 Transport of inorganic nitrogen compounds: physiological studies on uptake and assimilation. In: UllrichWR, RiganoC, FuggiA. AparicioPJ, eds. Inorganic Nitrogen in Plants and Microorganisms. Berlin : Springer-Verlag, 4450.
  • Wang MY, Siddiqi MY, Ruth TJ, Glass ADM. 1993 Ammonium uptake by rive roots. I. Fluxes and subcellular distribution of 13NH4+. Plant Physiology 103: 12491258.
  • Williams JHH, Farrar JF. 1990 Control of barley root respiration. Physiologia Plantarum 79: 259266.