Abstract
Root growth studies have been receiving greater attention in recent years than before. In the early years, detailed studies on the physiology of above-the-ground parts were carried out, whereas the investigations on root development received scant attention. However, with the advent of growth chamber facilities with controlled environmental conditions and clear understanding of the multifarious roles of the root in plant’s life, extensive investigations have been launched during the last two decades in different laboratories around the world. Besides its essential role in the absorption of water and nutrients, the root also performs the main function of synthesising growth hormones and of facilitating their translocation, like water and mineral nutrients, to the shoot. Thus, shoot development is greatly influenced by the supply from roots.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Literature Cited
Aharoni, N. 1978. Relationship between leaf water status and endogenous ethylene in detached leaves. Plant Physiol., 61: 658–662.
Andersen, A. S. 1975. Ethylene and root initiation in cuttings. Proc. 2nd. Int. Symp. Plant Growth Regulators, Sofia. pp 524–530.
Basu, R. N., B. N. Roy. and Bos, T. K. 1970. Interaction of abscisic acid and auxin in rooting of cuttings. Plant and Cell Physiology., 11: 681–684.
Batten, D. J. and M. G. Mullins. 1978. Ethylene and adventitious root formation in hypocotyl segments of etiolated mung bean (Vigna radiata L.) seedlings. Planta, 138: 193–197.
Biran, I. and A. H. Halevy, 1973. Stock plant shading and rooting of Dahlia cuttings. Sci. Hortic., 1: 125–131.
Boe, A. A., R. R. Steward and T. J. Banko. 1972. Effects of growth regulators on root and shoot development of Sedum leaf cuttings. Hortic. Sci., 74: 404-405.
Butcher, D. N. 1963. The presence of gibberellins in excised tomato roots. J. Exp. Bot., 14: 272–280.
Carr, D. J., D. M. Reid. and K. G. M. Skene. 1964. The supply of gibberellins from root to shoot. Planta., 63: 382–392.
Carr, D. J. and D. M. Reid. 1968. In: Biochemistry and Physiology of Growth Substances. Wightman, F. and G. Setterfield (eds.), Ottawa, Canada. Runge. pp. 1169–1185.
Chadwick, A. V. and S. P. Burg. 1967. An explanation of the inhibition of root growth caused by indole-3-acetic acid. Plant Physiol., 42: 415–420.
Chin. T. Y., M. M. Meyer. and L. Beevers. 1969. Abscisic acid stimulated rooting of stem cuttings. Planta. 88: 192–196.
Coleman, W. K. and R. I. Greyson. 1977. Promotion of root initiation by gibberellic acid in leaf discs of tomato (Lycopersion esculentum) culture in vitro. New Phytol., 78: 47–54.
Cummins, J. N. and P. Fiorino. 1969. Pre-harvest defoliation of apple nursery stock using ethrel. Hort. Sci., 4: 339.
Eliasson, L. 1978. Effects of nutrients and light on growth and root formation in Pisum sativum cuttings. Physiol. Plant., 43: 13-18.
Eriksen, E. N. 1971. Promoting of root initiation by gibberellin. Royal Vet. 0026 Agric. Univ. Year Book, Copenhagen. pp 50–59.
Erikson, E. N. 1974. Root formation in Pea cuttings. III. The influence of cytokinin at different developmental stages. Physiol. Plant., 30: 163–167.
Eriksen, E. N. and S. Mohammed. 1974. Root formation in Pea cuttings. H. The influence of indole-3-acetic acid at different developmental stages. Physiol. Plant., 30: 166–170.
Evans, H. 1952. Physiological aspects of the propagation of Cacao from cuttings. In: Proc. 13th Int. Hortic. Congr., 2: 1179–1190.
Fischer, P. and J. Hansen. 1977. Rooting of Chrysanthemum cuttings. Influence of irradiance during stock plant growth and of decapitation and disbudding of cuttings. Sci. Hortic., 7: 171–178.
Fries, D., Th. Gaspar. and R. Verbeek. 1971. Abscisic acid in the inhibitor-ß-fraction of the lentil root. Tentative identification and properties Ann. Physiol. Veg. Univ. Bruxelles., 41: 27–37.
Glinka, Z. and Reinhold, L. 1971. Abscisic acid raises the permeability of plant cells to water. Plant Physiol., 48: 103–105.
Greenwood, M. S., J. R. Hillman, S. Shaw and W. B. Wilkins. 1973.
Localization and identification of auxin in roots of Zea mays. Planta,109: 369–374.
Haissig, B. E. 1970. Influence of indole-3-acetic acid on adventitious root primordia of brittle willow. Planta, 95: 27–35.
Hall, S. M. and G. C. Medlow. 1974. Identification of IAA in phloem and root pressure sap of Ricinus communis L. by mass spectrometry. Planta, 119: 257–261.
Hansen, J. and E. N. Eriksen. 1974. Root formation of Pea cuttings in relation to the irradiance of the stock plants. Physiol. Plant., 32: 170–173.
Hansen, J. 1975. Light-dependent promotion and inhibition of adventitious root formation by gibberellic acid. Planta. 123: 203–205.
Hansen, J. 1976. Adventitious root formation induced by gibberellic acid and regulated by the irradiance to the stock plants. Physiol. Plant., 36: 77–81.
Hartman, H. T. and D. E. Kester. 1975. Plant Propagation. 211–270. Prentice-Hall.
Heide, O. M. 1965. Interaction of temperature, auxin and kinins in the regeneration ability of Begonia leaf cuttings. Physiol. Plant., 18: 891–920.
Hess, C. E. and W. E. Snyder. 1955. A physiological comparison of the use of mist with other propagation procedures used in rooting of cuttings. Rpt. 14th Int. Hort. Congr., 1133–1139.
Humphries, E. C. 1960. Inhibition of root development on petioles and hypocotyles of dwarf bean (Phaseolus vulgaris) by kinetin. Physiol. Plant. 13: 159–163.
Itai, C. and Y. Vaadia. 1965. Kinetin-like activity in root exudate of water-stressed sunflower plants. Physiol. Plant., 18: 941–944.
Khan, A. R., A. S. Andersen. and J. Hansen. 1977. Morphactin and adventitious root formation in pea cuttings. Physiol. Plant., 39: 97–100.
Kender, W. J., I. V. Hall., L. E. Alders and F. R. Forsyth. 1969. Stimulation of rhizome and shoot growth of the lowbush blueberry by 2-Chloroethane phosphonic acid. Can. J. Plant Sci., 49: 95–96.
Krishnamurthy, H. N. 1971. Promotion of rooting in mung bean cutting with ethrel, an ethylene-releasing compound. Plant and Cell Physiol., 11: 979–982.
Kundu. K. K. and L. J. Audus. 1974. Root growth inhibitors from root tips of Zea mays L. Planta, 117: 183–186.
Lenton, J. R., M. R. Bowen. and P. F. Saunders. 1968. Detection of abscisic acid in the xylem sap of Willow (Salix viminalis) by gas liquid chromatography. Nature, 220: 86–87.
Loach, K. 1977. Leaf water potential and the rooting of cuttings under mist and polythene. Physiol. Plant., 40: 191–197.
Lovell, P. H. and K. Moore. 1969. The effect of light and cotyledon age on growth and root formation in excised cotyledons of Sinapis alba L. Planta, 85: 351–358.
Lovell, P. H., A. Cobb. and K. G. Moore. 1971. The control of root initiation and development in detached cotyledons of Sinapis alba L. and Raphanus sativus L. Ann. Bot., 35: 501–509.
Mohammad, S. and E. N. Eriksen. 1974. Root formation in Pea cuttings IV. Further studies on the influence of indole-3-acetic acid at different developmental stages. Physiol. Plant., 32: 94–96.
Mothes, K. and Engelbrecht, L. 1956. Flora. 143: 421–472.
Murakami, Y. 1960. The occurence of gibberellin-like substances in cereal grasses. Bot. Mag., 73: 186–190.
Nanda, K. K., V. K. Anand and R. N. Chibbar. 1972. The promotive effect of gibberellic acid on the production of adventitious roots on stem cuttings of Ipomea fistulosa. Planta, 105: 360–363.
Nell, T. A. 1971. The effect of several growth regulators on rooting of three Azalea cultivars. Hort. Sci., 6: 275–276.
Phillips, I. D. J. and R. L. Jones. 1964. Gibberellin-like activity in bleeding sap of root system of Helianthus annuus detected by a new dwarf pea epicotyl assay and other methods. Planta, 63: 269–278.
Phillips, D. A. and C. F. Cleland. 1972. Planta, 102: 173–178.
Poulsen, A. and A. S. Andersen. 1980. Propagation of Hedera helix: nfluence of irradiance to stock plants, length of internode and topophysis of cutting. Physiol. Plant., 49: 359–365.
Radley, M. 1961. Gibberellin-like substances in plants. Nature, 191: 684–685.
Rajagopal, V., M. R. K. Rao. and I. M. Rao. 1971. Influence of indole acetic acid and abscisic acid on the rooting of tomato shoot cuttings. Indian J. Plant Physiol., 14: 91–96.
Rajagopal, V. and A. S. Andersen. 1980a. Water stress and root formation in pea cuttings. I. Influence of the degree and duration of water stress on stock plants grown under two levels of irradiance. Physiol. Plant., 48: 144–149.
Rajagopal, V. and A. S. Andersen. 1980b. Water stress and root formation in pea cuttings. III. Changes in the endogenous level of abscisic acid and ethylene production in the stock plants under two levels of irradiance. Physiol. Plant., 48: 155–160.
Rasmussen, S. and A. S. Andersen. 1980. Water stress and root formation in pea cuttings. II. Effect of abscisic acid treatment of cuttings from stock plants grown under two levels of irradiance. Physiol. Plant., 48: 150–154.
Read, P. E. and V. Hoysler. 1971. Improving rooting of carnations and poinsettias with succinic acid 2, 2-dimethylhydrazide. Hort. Sci., 6: 350–351.
Read, P. E. and V. Hoysler. 1969. The effect of several growth regulating chemicals on the rooting of cuttings of ornamental species. Hort. Sci., 4 171
Rivier, L. and P. E. Pilet. 1974. Indolyl-3-acetic acid in sap and apex of maiz roots: identification and quantification by mass fragmentography. Planta., 120: 107–112.
Roy, N. N., R. N. Baser. and T. K. Bose. 1972. Interaction of auxin with growth retarding, -inhibiting and ethylene production chemicals in rooting of cuttings. Plant and Cell Physiol., 13: 1123–1127.
Thimann, K. V. and J. B. Koefli. 1935. Identity of the growth-promoting and root-forming substances of plants. Nature, 135: 101–102.
Tietz, A. 1971. Nachweis von Abscisinsaure in wurzeln. Planta, 96: 93–96.
Torrey, J. G. and D. T. Clarkson. 1975. Development and function of roots. Acad. Press, London. pp 618.
Torrey, J. G. 1976. Root hormones and plant growth. Ann. Rev. Plant Physiol. 27: 435–459.
Varga, M. and E. C. Humphries. 1974. Root formation on petiols of detached primary leaves of dwarf bean (Phaseolus vulgaris) pretreated with gibberellic acid, triiodobenzoic acid and cytokinins. Ann. Bot. 39: 803.
Veierskov, B. 1978. A relationship between length of basis and adventitious root formation in pea cuttings. Physiol. Plant. 42: 146–150.
Waxman, S. 1965. Propagation of bluberries under fluroscent light at various intensities. In: Plant Propagation Soc. Comb. Proc., 15: 154–158.
Went, F. 1929. On a substance causing root formation. Proc. Kon. Ned. Arad. Wet., 32: 35–39.
Wright, S. T. C. and R. W. P. Hiron. 1969. (+)-Abscisic acid, the growth inhibitor, induced in detached wheat leaves by a period of wilting. Nature, 224: 719–720.
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1987 Martinus Nijhoff Publishers, Dordrecht and Agro Botanical Publishers (India).
About this chapter
Cite this chapter
Rajagopal, V. (1987). Hormonal Regulation of Root Development Under Water Stress. In: Purohit, S.S. (eds) Hormonal Regulation of Plant Growth and Development. Advances in Agricultural Biotechnology, vol 21. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-3950-0_9
Download citation
DOI: https://doi.org/10.1007/978-94-015-3950-0_9
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-015-3952-4
Online ISBN: 978-94-015-3950-0
eBook Packages: Springer Book Archive