Summary
The percentage of germination in recently harvested potato seed was greater in darkness or short photoperiods and at low light intensities. A combination of gibberellic acid and reduced amounts of light gave nearly complete germination in ten days.
Resumen
El porcentaje de germinacion en semillas de patatas recientamente cosechado fue mas grande en oscuridad o en fotoperiodos cortos y en luz de baja intensidad. La combinacion del acido giberelico y luz en cantidades reducidas cedio germinacion casi completo en diez dias.
Similar content being viewed by others
Literature Cited
Alcorn, S. M. and E. B. Kurtz, Jr. 1959. Some factors affecting the germination of seed of the saguaro cactus (Carnegiea gigantea). Amer. J. Bot. 46: 526–529.
Black, M. and P. F. Wareing. 1954. Photoperiodic control of germination in seed of birch (Betula pubescens Ehi.). Nature 174: 705.
Brian, P. W. 1959. Effects of gibberellins on plant growth and development. Biol. Rev. 34: 37–84. Cambridge Univ. Press.
Clarke, H. E. and F. J. Stevenson. 1943. Factors influencing the germination of seeds of the potato. Amer. Potato J. 20: 247–258.
Fujii, T., Isikawa, S. and A. Nakagawa. 1960. The effects of gibberellin on the germination of seeds ofSedum Kamtschaticum Fisch. Bot. Mag. Tokyo 73: 404–411.
Haber, A. H. and N. E. Tobert. 1959. Effects of gibberellic acid, kinetin, and light on the germination of lettuce seed, p. 197–206.In R. W. Withrow (ed.), Photoperiodism and related phenomena in plants and animals. Amer. Assn. for the Advanc. of Sci., Washington, D. C.
Hashimoto, T. and T. Zamaki. 1962. Interaction of GA and inorganic phosphate in tobacco seed germination. Plant and Cell Physiol. 3: 175–187.
Ikuma, H. and K. V. Thimann. 1960. Action of gibberellic acid on lettuce seed germination. Plant Physiol. 35: 557–566.
Ikuma, H. and K. V. Thimann. 1963. Action of kinetin on photosensitive germination of lettuce seed as compared with that of GA. Plant and Cell Physiol. 4: 113–128.
Isikawa, S., 1954. Light sensitivity against germination. I. “Photoperiodism” of seeds. Bot. Mag. Tokyo 67: 51–56.
Kahn, A. 1960. Promotion of lettuce seed germination by gibberellin. Plant Physiol. 35: 333–339.
Kahn, A., A. Gass and D. E. Smith. 1957. Effect of gibberellin on germination of lettuce seed. Science 125: 645–646.
Koller, D., A. M. Mayer, A. Poljakoff-Mayber and S. Klein. 1962. Seed germination. Ann. Rev. Plant Physiol. 13: 437–464.
McDonough, W. T. 1965. Relief of radiation—induced dormancy in seeds ofPhacelia tranacetifolia. Bot. Gaz. 126: 163–166.
Mayer, A. M. and A. Poljakoff-Mayber. 1963. The germination of seeds. Internal Series of Monographs on Pure and Applied Biol., Macmillan Co., New York.
Nagao, M., Y. Esashi, Tanaka, T. Kumaigai and S. Fukumoto. 1959. Effects of photoperiod and gibberellin on the germination of seeds ofBegonia evansiana Andr. Plant and Cell Physiol. 1: 39–47.
Rollin, P. 1958. Action qualitative de la lumiere sur la germination des graines dePhacelia tranacetifolia. Compt. Rend. Acad. Sci. 247: 1484–1487.
Schulz, S. M. R. and R. M. Klein. 1963. Effects of visible and ultraviolet radiation on the germination ofPhacelia tranacetifolia. Amer. J. Bot. 50: 430–434.
Spicer, P. B. and L. A. Dionne. 1961. Use of gibberellin to hasten germination ofSolanum seed. Nature 189: 327–328.
Srini, V. D. and R. S. Dwivedi. 1959. Breaking dormancy of true seeds of tuber bearingSolanum species. Indian Potato J. 1: 10–13.
Steinbauer, G. P. 1957. Interaction of temperature and moistening agents in the germination and early development of potato seedlings. Amer. Potato J. 34: 89–93.
Stier, H. L. and H. B. Cordner. 1936. Delayed germination in seeds of the potato. Proc. Amer. Soc. Hort. Sci. 34: 433–435.
Stier, H. L. 1938. The effect of certain seed treatments on the germination of recently harvested potato seeds. Proc. Amer. Soc. Hort. Sci. 35: 601–605.
Stier, H. L. and H. B. Cordner. 1936. Germination of seeds of the potato as affected by temperature. Proc. Amer. Soc. Hort. Sci. 34: 430–432.
Toole, V. K. and H. M. Cathey. 1961. Response to gibberellin of light-requiring seeds of lettuce andLepidium Virginicum. Plant Physiol. 36: 663–671.
Author information
Authors and Affiliations
Additional information
Journal Paper No. 2827, Purdue University Agricultural Experiment Station.
Rights and permissions
About this article
Cite this article
Lam, SL., Erickson, H.T. Interaction of light and gibberellin on potato seed germination. American Potato Journal 43, 443–449 (1966). https://doi.org/10.1007/BF02862733
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02862733