• Buchanan, G. A. (1965). Patterns of surfactant toxicity to plant tissues. Ph.D. dissertation, Iowa State University, Ames. University Microfilms, Ann Arbor, Michigan.
  • Deamer, D. W. & Crofts, A. (1967). Action of Triton X-100 on chloroplast membranes. J. Cell Biol., 33, 395.
  • Ernst, R. & Arditti, J. (1968). Effect of surface-active agents on orchid seedlings. Bull. Am. Orchid Soc., 37, 777.
  • Ernst, R., Arditti, J. & Healey, P. L. (1971). Biological effects of surfactants. I. Influence on the growth of orchid seedlings. Neto Phytol., 70, 457.
  • Furmidge, C. G. L. (1959a). Physico-chemical studies on agricultural sprays. II. The phytotoxicity of surface-active agents on leaves of apple and plum trees. J. Sci. Fd Agric, 10, 274.
  • Furmidge, C. G. L. (1959b). Physico-chemical studies on agricultural sprays. III. Variation of phytotoxicity with the chemical structure of surface-active agents. J. Sci. Fd Agric, 10, 419.
  • Izawa, S. & Good, N. E. (1966). Effect of salts and electron transport on the conformation of isolated chloroplasts. II. Electron microscopy. Pl. Physiol., Lancaster, 41, 544.
  • Kellner, A., Correll, J. W. & Ladd, A. T. (1951). Sustained hyperlipemia induced in rabbits by means of intravenously injected surface-active agents. J. exp. Med., 93, 373.
  • Knudson, L. (1946). A new solution for the germination of orchid seed. Bull. Am. Orchid Soc., 15, 214.
  • Kondo, T. & Tomizawa, M. (1966). Hemolytic action of surface-active electrolytes. J. Colloid Interface Sci., 21, 224.
  • Kondo, T. & Tomizawa, M. (1968). Release of lipids from red cell membrane by surface-active agents. Chem. pharm. Bull, Tokyo, 16, 738.
  • Luft, J. (1961). Improvements in epoxy resin embedding methods. J. biophys. biochem. Cytol., 9, 409.
  • Parr, J. F. & Norman, A. G. (1964). Effects of nonionic surfactants on root growth and cation uptake. Pl. Physiol., Lancaster, 39, 502.
  • Parr, J. F. & Norman, A. G. (1965). Considerations in the use of surfactants in plant systems: A review. Bot. Gaz., 126, 86.
  • Scanu, A., Oriente, P., Szajewski, J. M., Mccormack, L. J. & Page, I. H. (1961). Triton hyperlipemia in dogs. J. exp. Med., 114, 279.
  • Seufert, W. D. (1965). Induced permeability changes in reconstituted cell membrane structure. Nature, Lond., 207, 174.
  • Swanson, C. A. & Whitney, J. B. (1953). Studies on the translocation of foliar-applied P32 and other radioisotopes in bean plants. Am. J. Bot., 40, 816.