• BACON, J. S. D. (1957). The water soluble carbohydrates of the onion, Allium cepa L. Biochem. J., 67, 5.
  • BACON, J. S. D. (1959). The trisaccharide fraction of some monocotyledons. Biochem. J., 73, 507.
  • BOSE, S. & SHRIVASTAVA, A.N. (1961). Soluble carbohydrates from onion (Allium cepa, Linn). Sci. Cult., 27, 253.
  • BUTT, A. M. (1968). Vegetative growth, morphogenesis and carbohydrate content of the onion plant as a function of light and temperature under field and controlled conditions. Mededelingen Landbouwhogeschool Wageningen, Netherland , 68–10, 29.
  • CLARK, J. E. & HEATH, O. V. S. (1962). Studies in the physiology of the onion plant. V. An investigation into the growth substance content of bulbing onions. J. exp. Bot., 13, 227.
  • DUBOIS, M., GILLES, K. A., HAMILTON, J. K., REBERS, P. A. & SMITH, F. (1956). Colorimetric method for determination of sugars and related substances. Anal. Chem., 28, 350.
  • EAGLES, C. F. (1967). Variation in the soluble carbohydrate content of climatic races of Dactylis glomerata (Cocksfoot) at different temperatures. Ann. Bot., 31, 645.
  • EDELMAN, J. & JEFFORD, T. G. (1964). The metabolism of fructose polymers in plants 4. β-fructofuranosidases of tubers of Helianthus tuberosus L. Biochem, J., 93, 148.
  • EDELMAN, J. & JEFFORD, T. G. (1968). The mechanism of fructosan metabolism in higher plants as exemplified in Helianthus tuberosus. New Phytol, 67, 517.
  • FLOOD, A. E., RUTHERFORD, P. P. & WESTON, E. W. (1967). Effects of 2:4-dichlorophenoxyacetic acid on enzyme systems in Jerusalem artichoke tubers and chicory roots. Nature, 214, 1049.
  • HIRST, E. L. (1957). Some aspects of the chemistry of fructosans. Proc. Chem. Soc., p. 193.
  • HUGGETT, A. St. G. & NIXON, D. A. (1957). Use of glucose oxidase, peroxidase, and o-dianisidine in determination of blood and urinary glucose. The Lancet, 273, 368.
  • JOHN, M., TRENEL, G. DELLWEG, H. (1969). Quantitive chromatography of homologous glucose oligomers and other saccharides using polyacrylamide gel. J Chromatogr., 42, 476.
  • JOHN, M. & DELLWEG, H. (1973). Gel chromatographic separation of oligosaccharides. Separation and Purification Methods, 2, 231.
  • LOLAS, G. M. & MARKAKIS, P. (1973). Monosaccharides and oligosaccharides of onions (Allium cepa). Confructa, 18, 37.
  • McRARY, W. L. & SLATTERY, M. C. (1945). The colorimetric determination of fructosan in plant material. J Biol. Chem. 157, 161.
  • de MINIAC, M. (1970). Application de la chromatographic en phase gazeuse à l'étude des glucides du bulbe d'Oignon (Allium cepa L.)var. jaune paille des certus. C.R. Acad. Sc. Paris, Series D, 270, 1583.
  • PONTIS, H. G. (1968). Separation of fructosan by gel filtration. Anal. Biochem., 23, 331.
  • SABBAGH, N. K. & FAGERSON, I. S. (1973). Gel permeation chromatography of glucose oligomers using polyacrylamide gels. J Chromatogr., 86, 184.
  • SCOTT, R. W. (1968). Transfructosylation in higher plants containing fructose polymers. Ph.D. thesis, Univ. London.
  • WHISTLER, R. L. & DURSO, D. F. (1950). Chromatographic separation of sugars on charcoal. J. Am. Chem. Soc., 72, 677.
  • WISE, C. W., DIMMLER, R. J., DAVIS, H. A. & RIST, C E. (1955). Determination of hydrolysable fructose units in dextran preparations. Anal. Chem., 27, 33.
  • WOLF, D. D. & ELLMORE, T. L. (1975). Automated hydrolysis of nonreducing sugars and fructosans from plant tissue. Crop. Sci., 15, 775.