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The organization of the shoot apex

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Part of the book series: Handbuch der Pflanzenphysiologie / Encyclopedia of Plant Physiology ((532,volume 15))

Abstract

In another chapter of this volume1 some of the more general aspects of morphogenesis at the shoot apical meristem have been considered. Here the aim is to examine what is meant by apical organization2, i.e. the constructional and functional unity which the apex exhibits throughout the development of the plant, and to see how the apex, during its metabolism and growth, gives rise to organs of characteristic size, position and symmetry and to the tissue pattern within.

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Literature

  • Albaum, H. G.: Inhibitions due to growth hormones in fern prothallia and sporophytes. Amer. J. Bot. 25, 124–133 (1938).

    Article  CAS  Google Scholar 

  • Allard, H.A.: Some aspects of the phyllotaxy of tobacco. J. agric. Res. 64, 49–55 (1942).

    Google Scholar 

  • Allard, H.A.: Clockwise and counterclockwise spirality in the phyllotaxy of tobacco. J. agric. Res. 73, 237–242 (1946).

    Google Scholar 

  • Allsopp, A.: Experimental and analytical studies of pteridophytes. XVII. The effect of various physiologically active substances on the development of Marsilea in sterile culture. Ann. Bot., N. S. 16, 165–183 (1952).

    CAS  Google Scholar 

  • Allsopp, A.: Experimental and analytical studies of pteridophytes. XIX. Investigations on Marsilea. 2. Induced reversion to juvenile stages. Ann. Bot., N. S. 17, 37–55 (1953a).

    Google Scholar 

  • Allsopp, A.: Experimental and analytical studies of pteridophytes. XX. Investigations on Marsilea. 3. The effect of various sugars on development and morphology. Ann. Bot., N. S. 17, 447–463 (1953 b).

    CAS  Google Scholar 

  • Allsopp, A.: A comparison of the effects of 3-indolylacetic acid and 3-indolylacetonitrile on the development of sporelings of Marsilea in aseptic culture. J. exp. Bot. 5, 16–23 (1954 a).

    Article  CAS  Google Scholar 

  • Allsopp, A.: Juvenile stages of plants and the nutritional status of the shoot apex. Nature (Lond.) 173, 1032–1035 (1954b).

    Article  Google Scholar 

  • Allsopp, A.: Experimental and analytical studies of pteridophytes. XXIV. Investigations on Marsilea. 4. Anatomical effects of changes in sugar concentration. Ann. Bot., N. S. 18, 449–461 (1954c).

    Google Scholar 

  • Allsopp, A.: Apical dominance in Marsilea with particular reference to the effects of 3-indolylacetic acid, 3-indolylacetonitrile, and coumarin on lateral bud development. J. exp. Bot. 7, 14–24 (1956 a).

    Article  CAS  Google Scholar 

  • Allsopp, A.: Morphogenetic affects of 3-indolylacetonitrile on sporelings of Marsilea in aseptic culture. J. exp. Bot. 7, 1–13 (1956b).

    Article  Google Scholar 

  • Antevs, E.: Die Jahresringe der Holzgewächse und die Bedeutung derselben als klimatischer Indikator. Progr. Rei bot. 5, 285–386 (1917).

    Google Scholar 

  • Audus, L. J.: Plant growth substances. London: Hill 1953; 2nd edn.: 1959a.

    Google Scholar 

  • Audus, L. J.: Correlations. J. Linn. Soc. Bot. 56, 177–187 (1959b).

    Article  Google Scholar 

  • Avery, G. S., Jr.: Differential distribution of a phytohormone in the developing leaf of Nicotiana and its relation to polarised growth. Bull. Torrey bot. Club 62, 313–330 (1935).

    Article  Google Scholar 

  • Avery, G. S., Jr., P. R. Burkholder and H. B. Creighton: Production and distribution of growth hormone in shoots of Aesculus and Malus, and its probable rôle in stimulating cambial activity. Amer. J. Bot. 24, 51–58 (1937).

    Article  CAS  Google Scholar 

  • Ball, E.: The effects of synthetic growth substances on the shoot apex of Tropaeolum majus L, Amer. J. Bot. 31, 316–327 (1944).

    Article  Google Scholar 

  • Ball, E.: Development in sterile culture of stem tips and. subjacent regions of Tropeaolum majus L. and Lupinus albus L. Amer. J. Bot. 33, 301–318 (1946).

    Article  Google Scholar 

  • Ball, E.: Differentiation in the primary shoots of Lupinus albus L., and of Tropaeolum majus L. Symp. Soc. exp. Biol. 2, 246–262 (1948).

    Google Scholar 

  • Ball, E.: The shoot apex and normal plant of Lupinus albus L., bases for experimental morphology. Amer. J. Bot. 36, 440–454 (1949).

    Article  Google Scholar 

  • Ball, E.: Differentiation in a callus culture of Sequoia sempervirens. Growth 14, 295–325 (1950).

    PubMed  CAS  Google Scholar 

  • Ball, E.: On certain gradients in the shoot tip of Lupinus albus. Amer. J. Bot. 42, 509–521 (1955 a).

    Article  Google Scholar 

  • Ball, E.: Studies of the nutrition of the callus culture of Sequoia sempervirens. Année biol. 59 (Sér. III 31), 281–305 (1955b).

    Google Scholar 

  • Bary, A. de: Vergleichende Anatomie der Phanerogamen und Farne. Strasbourg 1877. Engl. transln.: Comparative anatomy of the phanerogams and ferns. Oxford: Clarendon Press 1884.

    Google Scholar 

  • Basford, K. H.: Morphogenetic responses to gibberellic acid of a radiation-induced mutant dwarf in groundsel, Senecio vulgaris L. Ann. Bot., N.S. 25, 279–302 (1961).

    CAS  Google Scholar 

  • Beal, J. M.: Bud development in Lilium harrisii following treatment with indoleacetic acid. Proc. nat. Acad. Sci. (Wash.) 23, 304–306 (1937).

    Article  CAS  Google Scholar 

  • Beal, J. M.: Histological responses of three species of Lilium to indoleacetic acid. Bot. Gaz. 99, 881–911 (1938).

    Article  CAS  Google Scholar 

  • Bersillon, G.: Sur le point végétatif de Papaver somniferum L.: structure et fonctionnement. C. R. Acad. Sci. (Paris) 232, 2470–2472 (1951).

    CAS  Google Scholar 

  • Bersillon, G.: Recherches sur les Papaveracées. Contribution à l’étude du développement des dicotyledones herbacées. Ann. Sci. nat., Bot., Sér. XII 16, 225–443 (1955).

    Google Scholar 

  • Bindloss, E.: A developmental analysis of cell length as related to stem length. Amer. J. Bot. 29, 179–188 (1942).

    Article  Google Scholar 

  • Bonner, J.: Transport of thiamin in the tomato plant. Amer. J. Bot. 29, 136–142 (1942).

    Article  CAS  Google Scholar 

  • Bouillenne, R.:La rhizogénèse. Année biol. 54 (Sér. III 31), 597–621 (1950).

    PubMed  CAS  Google Scholar 

  • Bouillenne, R., et F. W. Went: Recherches expérimentales sur la néoformation des racines dans les plantules et les boutures des plantes supérieures. Ann. Jard. bot. Buitenzorg 43, 25–202 (1933).

    Google Scholar 

  • Bower, F. O.: The ferns, Vol. 1. Cambridge: Univ. Press 1923.

    Google Scholar 

  • Bravais, L., et A. Bravais: Essai sur la disposition des feuilles curvisériées. Ann. Sci. nat., bot., Sér. II 7, 42–110 (1837).

    Google Scholar 

  • Brian, P. W., J. P. Grove and J. MacMillan: The gibberellins. Fortschr. Chem. organ. Naturstoffe 8, 350–433 (1960).

    Google Scholar 

  • Brown, R., and E. Robinson: Cellular differentiation and the development of enzyme proteins in plants. In: Biological specificity and growth (E. G. Butler, ed.), pp. 93–118. Princeton: Univ. Press 1955.

    Google Scholar 

  • Buder, J.: Der Bau des phanerogamen Sproßvegetationspunktes und seine Bedeutung für die Chimärentheorie. Ber. dtsch. bot. Ges. 46, (20)–(21) (1928).

    Google Scholar 

  • Buchholz, J. T.: Volumetrie studies of seeds, endosperms, and embryos in Pinus ponderosa during embryonic differentiation. Bot. Gaz. 108, 232–244 (1946).

    Article  Google Scholar 

  • Bünning, E.: Morphogenesis in plants. Surv. biol. Progr. 2, 105–140 (1952).

    Google Scholar 

  • Burström, H.: The nitrate nutrition of plants. Ann. agric. Coll. Sweden 13, 1–86 (1945).

    Google Scholar 

  • Burström, H.: The rate of the nutrient transport to swelling buds of trees. Physiol. Plantarum (Cph.) 1, 124–135 (1948).

    Article  Google Scholar 

  • Burström, H.: Auxin and the mechanism of root growth. Symp. Soc. exp. Biol. 11, 44–62 (1957).

    PubMed  Google Scholar 

  • Burström, H., and A. Krogh: The biochemistry of the development of buds in trees and the bleeding sap. Kgl. danske Vidensk. Selsk. Biol. Medd. 20, No 2 (1946).

    Google Scholar 

  • Burström, H., and A. Krogh: Bleeding and bud development in Carpinus. Svensk bot. Tidskr. 41, 17–44 (1947).

    Google Scholar 

  • Buvat, R.: Structure, évolution et fonctionnement du méristème apical de quelques dicotyledones. Ann. Sci. nat., Bot., Sér. XI 13, 199–300 (1952).

    Google Scholar 

  • Buvat, R.: L’apex de Triticum vulgare: modalités de reprise des mitoses lors de la germination et du fonctionnement végétatif. C. R. Acad. Sci. (Paris) 236, 1989–1991 (1953).

    CAS  Google Scholar 

  • Buvat, R.: Le méristème apicale de la tige. Année biol. 59 (Sér. III 31), 596–656 (1955).

    Google Scholar 

  • Camefort, H.: Étude de la structure du point végétatif et des variations phyllotaxiques chez quelques Gymnospermes. Ann. Sci. nat., Bot., Sér. XI 17, 1–185 (1956).

    Google Scholar 

  • Camus, G.: Recherches sur le rôle des bourgeons dans les phenomènes de morphogenèse. Rev. Cytol. et Biol. végét. 11, 1–199 (1949).

    CAS  Google Scholar 

  • Cathey, H. M.: Mutual antagonism of growth control of Chrysanthemum morifolium by gibberellin and Amo-1618. (Abstr.) Plant Physiol. xliii, Suppl., 33, (1958).

    Google Scholar 

  • Cheadle, V. L: Research on xylem and phloem — progress in fifty years. Amer. J. Bot. 43, 719–731 (1956).

    Article  Google Scholar 

  • Chouard, P.: Sur la nature d’excitation par les hétéroauxins dans la formation provoquée de racines ou de bourgeons en n’importe quel point de boutures de feuilles. C. R. Acad. Sci. (Paris) 207, 597–599 (1938).

    CAS  Google Scholar 

  • Church, A. H.: On the relation of phyllotaxis to mechanical laws. London 1904.

    Google Scholar 

  • Church, A. H.: On the interpretation of phenomena of phyllotaxis. Oxford: Univ. Press 1920.

    Google Scholar 

  • Clowes, F. A. L.: Adenine incorporation and cell division in shoot apices. New Phytologist 58, 16–19 (1959).

    Article  CAS  Google Scholar 

  • Crooks, D. M.: Histological and regenerative studies on the flax seedling. Bot. Gaz. 95, 209–239 (1933).

    Article  Google Scholar 

  • Cutter, E. G.: Experimental induction of buds from fern leaf primordia. Nature (Lond.) 173, 440–441 (1954).

    Article  Google Scholar 

  • Cutter, E. G.: Anatomical studies on the shoot apices of some parasitic and saprophytic angiosperms. Phytomorphology 5, 231–247 (1955).

    Google Scholar 

  • Cutter, E. G.: Experimental and analytical studies of pteridophytes. XXXIII. The experimental induction of buds from leaf primordia in Dryopteris aristata Druce. Ann. Bot., N. S. 20, 143–165 (1956).

    Google Scholar 

  • Cutter, E. G.: Studies of morphogenesis in the Nymphaeaceae. I. Introduction: some aspects of the morphology of Nuphar lutea (L.) Sm. and Nymphaea alba L. Phytomorphology 7, 45–56 (1957 a).

    Google Scholar 

  • Cutter, E. G.: Studies of morphogenesis in the Nymphaeaceae. II. Floral development in Nuphar and Nymphaea: bracts and calyx. Phytomorphology 7, 57–73 (1957b).

    Google Scholar 

  • Cutter, E. G.: Experimental and analytical studies of pteridophytes. XXXVI. Further experiments on the developmental potentialities of leaf primordia in Dryopteris aristata Druce. Ann. Bot., N. S. 21, 343–372 (1957 c).

    Google Scholar 

  • Cutter, E. G.: Studies of morphogenesis in the Nymphaeaceae. III. Surgical experiments on leaf and bud formation. Phytomorphology 8, 74–95 (1958).

    Google Scholar 

  • Cutter, E. G.: On a theory of phyllotaxis and histogenesis. Biol. Rev. 34, 243–263 (1959).

    Article  Google Scholar 

  • Cutter, E. G., and B. R. Voeller: Changes in leaf arrangement in individual fern apices. J. Linn. Soc. Bot. 56, 225–239 (1959).

    Article  Google Scholar 

  • Czaja, A. T.: Der Einfluß von Korrelationen auf Restitution und Polarität von Wurzel-Sproß-Stecklingen. Ber. dtsch. bot. Ges. 49, (67)–(71) (1931).

    Google Scholar 

  • Danckwardt-Lillieström, C.: Kinetin induced shoot formation from isolated roots of Isatis tinctoria. Physiol. Plantarum (Cph.) 10, 794–796 (1957).

    Article  Google Scholar 

  • De Bary see under B.

    Google Scholar 

  • DeRopp, R. S.: Studies in the physiology of leaf growth. I. The effect of various accessory growth factors on the growth of the first leaf of isolated stem tips of rye. Ann. Bot., N. S. 9, 369–381 (1945).

    CAS  Google Scholar 

  • DeRopp, R. S.: The growth capacity of sunflower hypocotyl. Plant Physiol. 26, 778–785 (1951).

    Article  CAS  Google Scholar 

  • DeRopp, R. S., and E. Markley: The correlation of different aspects of auxin action. Plant Physiol. 30, 210–214 (1955).

    Article  CAS  Google Scholar 

  • Deschatres, R.: Recherches sur la phyllotaxie du genre Sedum. Rev. gén. Bot. 61, 1–70 (1954).

    Google Scholar 

  • De Vries see under V.

    Google Scholar 

  • Edwards, P. St. J., and A. Allsopp: The effect of changes in the inorganic nitrogen supply on the growth and development of Marsilea in aseptic culture. J. exp. Bot. 7, 194–202 (1956).

    Article  CAS  Google Scholar 

  • Esau, K.: Plant anatomy. New York: Wiley; London: Chapman and Hall 1953.

    Google Scholar 

  • Esau, K.: Primary vascular differentiation in plants. Biol. Rev. 29, 46–86 (1954).

    Article  Google Scholar 

  • Esau, K., H. B. Currier and V. I. Cheadle: Physiology of phloem. Ann. Rev. Plant Physiol. 8, 349–374 (1957).

    Article  CAS  Google Scholar 

  • Le Fanu see under L.

    Google Scholar 

  • Fischnich, O.: Weitere Versuche über die Bedeutung des Wuchsstoffes für Adventivsproß- und Wurzelbildung. Ber. dtsch. bot. Ges. 57, 122–134 (1939).

    CAS  Google Scholar 

  • Fischnich, O.: Über Kallus-, Wurzel- und Sproßbildung bei Populus nigra var. pyramidalis. Beitr. Biol. Pflanz. 27, 339–371 (1944).

    Google Scholar 

  • Van Fleet see under V.

    Google Scholar 

  • Foster, A. S.: Investigations on the morphology and comparative history of development of foliar organs. I. The foliage leaves and cataphyllary structures in the horse-chestnut (Aesculus hippocastanum L). Amer. J. Bot. 18, 243–249 (1929).

    Article  Google Scholar 

  • Foster, A. S.: A histogenetic study of foliar determination in Carya buckleyi var. arkansana. Amer. J. Bot. 22, 88–147 (1935).

    Article  Google Scholar 

  • Foster, A. S.: Problems of structure, growth and evolution in the shoot apex of seed plants. Bot. Rev. 5, 454–470 (1939).

    Article  Google Scholar 

  • Fraser, D. A.: Production of spring wood with indoleacetic acid (heteroauxin). Nature (Lond.) 164, 542 (1949).

    Article  CAS  Google Scholar 

  • Frazer, H. L.: Seasonal changes in the shoot apex of Dryopteris aristata. Ann. Bot., N. S. 10, 391–408 (1946).

    CAS  Google Scholar 

  • Galston, A. W.: On the physiology of root initiation in excised Asparagus stem tips. Amer. J. Bot. 35, 281–287 (1948).

    Article  CAS  Google Scholar 

  • Gautheret, R. J.: Hétéro-auxines et cultures des tissus végétaux. Bull. Soc. Chim. biol. 24, 13–47 (1942 a).

    CAS  Google Scholar 

  • Gautheret, R. J.: Le bourgeonnement des tissus végétaux en culture. Sciences (Paris) 40, 95–128 (1942b).

    Google Scholar 

  • Gautheret, R. J.: Recherches sur le développement de fragments de tissus végétaux cultivés “in vitro”. Rev. Cytol. et Cytophysiol. vég. 6, 85–180 (1942 c).

    Google Scholar 

  • Gautheret, R. J.: Recherches sur la polarité des tissus végétaux. Rev. Cytol. et Cytophysiol. vég. 7, 45–215 (1944).

    CAS  Google Scholar 

  • Gautheret, R. J.: Une voie d’avenir en biologie végétale: La culture des tissus. Paris: Gallimard 1945.

    Google Scholar 

  • Gautheret, R. J.: La culture des tissus végétaux et les phénomènes d’histogénèse. Année biol. 43 (Sér. III 26), 719–744 (1950).

    Google Scholar 

  • Gautheret, R. J.: Sur la variabilité des propriétés physiologiques de cultures de tissus végétaux. Rev. gén. Bot. 62, 5–110 (1955).

    Google Scholar 

  • Gautheret, R. J.: La culture des tissus végétaux. Paris: Masson 1959.

    Google Scholar 

  • Gifford E. M., Jr.: The shoot apex in angiosperms. Bot. Rev. 20, 477–529 (1954).

    Article  Google Scholar 

  • Gifford E. M., Jr., and R. H. Wetmore: Apical meristems of vegetative shoots and strobili in certain gymnosperms. Proc. nat. Acad. Sci. (Wash.) 43, 571–576 (1957).

    Article  CAS  Google Scholar 

  • Goebel, K.: Organographie der Pflanzen, pt. 1: Allgemeine Organographie, 3rd edn. Jena: Fischer 1928.

    Google Scholar 

  • Goldberg, E.: Root and shoot production induced in cabbage by 3-indoleacetic acid. Science 87, 511 (1938 a).

    Article  PubMed  CAS  Google Scholar 

  • Goldberg, E.: Histological responses of cabbage plants grown at different levels of nitrogen nutrition to indole-3-acetic acid. Bot. Gaz. 100, 347–369 (1938b).

    Article  CAS  Google Scholar 

  • Goodwin, R. H.: The rôle of auxin in leaf development in Solidago species. Amer. J. Bot. 24, 43–51 (1937).

    Article  CAS  Google Scholar 

  • Gorter, C. J.: The influence of 2,3,5-triiodobenzoic acid on the growing points of tomatoes. Proc. kon. ned. Akad. Wet. 52, 1185–1193 (1951).

    Google Scholar 

  • Greenidge, K. N. H.: Ascent of sap. Ann. Rev. Plant Physiol. 8, 237–256 (1957).

    Article  CAS  Google Scholar 

  • Greenleaf, W. H.: Induction of polyploidy in Nicotiana. Science 86, 565–566 (1937).

    Article  PubMed  CAS  Google Scholar 

  • Gregory, F. G.: Studies in the energy relations of plants. II. The effect of temperature on increase in area of leaf surface and in dry weight of Cucumis sativus. Ann. Bot. 42, 469–507 (1928).

    CAS  Google Scholar 

  • Gregory, F. G., and J. A. Veale: A reassessment of the problem of apical dominance. Symp. Soc. exp. Biol. 11, 1–20 (1957).

    PubMed  CAS  Google Scholar 

  • Gunckel, J. E., and K. V. Thimann: Studies of development on long shoots and short shoots of Ginkgo biloba L. III. Auxin production in shoot growth. Amer. J. Bot. 36, 145–151 (1949).

    Article  CAS  Google Scholar 

  • Gunckel, J. E., and R. H. Wetmore: Studies of development in long shoots and short shoots of Ginkgo biloba L. I. The origin and pattern of development of the cortex pith, and procambium. Amer. J. Bot. 33, 285–295 (1946a).

    Article  Google Scholar 

  • Gunckel, J. E., and R. H. Wetmore: II. Phyllotaxis and the organization of the primary vascular system, primary phloem and primary xylem. Amer. J. Bot. 33, 532–543 (1946b).

    Article  Google Scholar 

  • Haberlandt, G.: Physiologische Pflanzenanatomie. Leipzig: Engelmann 1884; 6th edn. 1924. Engl. transln.: Physiological plant anatomy. London: Macmillan 1914.

    Google Scholar 

  • Haccius, B.: Weitere Untersuchungen zum Verständnis der zerstreuten Blattstellungen bei den Dikotylen. S.-B. Heidelb. Akad. Wiss. 6, 289–337 (1950).

    Google Scholar 

  • Haccius, B.: Experimentally induced twinning in plants. Nature (Lond.) 176, 355–356 (1955).

    Article  Google Scholar 

  • Hamner, K. C.: Histological responses of Mirabilis jalapa to indoleacetic acid. Bot. Gaz. 99, 912–954 (1938).

    Article  CAS  Google Scholar 

  • Hanstein, J.: Die Scheitelzellgruppe im Vegetationspunkt der Phanerogamen. Festschr. Niederrhein. Ges. Nat.- u. Heilk., pp. 109–143 (1868).

    Google Scholar 

  • Harada, H., and J. P. Nitsch: Changes in endogenous growth substances during flower development. Plant Physiol. 34, 409–415 (1959).

    Article  PubMed  CAS  Google Scholar 

  • Harrison, B.F.: Histological responses of Iresine lindenii to indoleacetic acid. Bot. Gaz. 99, 301–338 (1937).

    Article  CAS  Google Scholar 

  • Harting, M. G.: Recherches micrométriques sur le développement des parties élémentaires de la tige annuelle des plantes dicotyledonées. Ann. Sci. nat., Bot., Sér. III 4, 210–279 (1845).

    Google Scholar 

  • Hayward, H. E., and F. W. Went: Transplantation experiments with peas. II. Bot. Gaz. 100, 788–801 (1939).

    Article  Google Scholar 

  • Helm, J.: Über die Beeinflussung der Sproßgewebe-Differenzierung durch Entfernen der jungen Blattanlagen. Planta (Berl.) 16, 607–621 (1932).

    Article  Google Scholar 

  • Heyes, J. K., and R. Brown: Growth and cellular differentiation. In: The growth of leaves (F. L. Milthorpe, ed.), pp. 31–49. London: Butterworths Scient. Publns. 1956.

    Google Scholar 

  • Hofmeister, W.: Beiträge zur Kenntniss der Gefäßkryptogamen. Abh. kgl. sächs. Ges. Wiss. 3, 603–682 (1857).

    Google Scholar 

  • Hofmeister, W.: Allgemeine Morphologie der Gewächse. Leipzig 1868.

    Google Scholar 

  • Howard, H. W.: Possible action of phytohormones as root-determiners. Ann. Bot., N. S. 2, 933–942 (1938).

    CAS  Google Scholar 

  • Ikeno, S.: Erblichkeitsversuche an einigen Sippen von Plantago major. Jap. J. Genet. 1, 153–212 (1923).

    Google Scholar 

  • Imai, Y.: The right- and left-handedness of phyllotaxy. Bot. Mag. (Tokyo) 41, 592–596 (1927).

    Google Scholar 

  • Iterson, G. van: Mathematische und mikroskopischanatomische Studien über Blattstellungen. Jena: Fischer 1907.

    Google Scholar 

  • Jablonski, J. R., and F. Skoog: Cell enlargement and cell division in excised tobacco pith tissue. Physiol. Plantarum (Cph.) 7, 17–24 (1954).

    Article  Google Scholar 

  • Jacobs, W. P.: Auxin relationships in an intercalary meristem: further studies on the gymnophore of Arachis hypogaea L. Amer. J. Bot. 38, 307–310 (1951).

    Article  CAS  Google Scholar 

  • Jacobs, W. P.: The rôle of auxin in differentiation of xylem around a wound. Amer. J. Bot. 39, 301–309 (1952).

    Article  CAS  Google Scholar 

  • Jacobs, W. P.: Acropetal auxin transport and xylem regeneration — a quantitative study. Amer. Naturalist 88, 327–337 (1954).

    Article  Google Scholar 

  • Jacobs, W. P.: Internal factors controlling cell differentiation in the flowering plant. Amer. Naturalist 90, 163–169 (1956).

    Article  Google Scholar 

  • Jacobs, W. P., J. Danielson, V. Hurst and P. Adams: What substance normally controls a given biological process ? II. The relation of auxin to apical dominance. Develop. Biol, 1, 534–554 (1959).

    Article  Google Scholar 

  • Jacobs, W. P., and L B. Morrow: A quantitative study of xylem development in the vegetative shoot apex of Coleus. Amer. J. Bot. 44, 823–842 (1957).

    Article  Google Scholar 

  • Jacquiot, C.: Formation d’organes par le tissu cambial d’Ulmus campestris L. et de Betula verrucosa Gaertn. cultivés in vitro. C. R. Acad. Sci. (Paris) 240, 557–558 (1955).

    Google Scholar 

  • Janse, J. M.: La polarité des cellules cambiennes. Ann. Jard. bot. Buitenzorg 31, 167–180 (1921).

    Google Scholar 

  • Jones, E. R. H., H. B. Henbest, G. F. Smith and J. A. Bentley: 3-indoleacetonitrile: a naturally occurring plant growth hormone. Nature (Lond.) 169, 485–486 (1952).

    Article  CAS  Google Scholar 

  • Jost, L.: Zur Physiologie der Gefäßbildung. Z. Bot. 35, 114–150 (1940).

    Google Scholar 

  • Jost, L.: Über Gefäßbrücken. Z. Bot. 38, 161–215 (1942).

    CAS  Google Scholar 

  • Kaan Albest, A.v.: Anatomische und physiologische Untersuchungen über die Entstehung von Siebröhrenverbindungen. Z. Bot. 27, 1–94 (1934).

    Google Scholar 

  • Kulescha, Z., et G. Camus: Relation entre l’inhibition de croissance des bourgeons et la teneur en substance de croissance des fragments de racines d’Endive. C. R. Soc. Biol. (Paris) 142, 320–323 (1948).

    CAS  Google Scholar 

  • Lance, A.: Recherches cytologiques sur l’évolution de quelques méristèmes apicaux et sur ses variations provoquées par des traitements photopériodiques. Ann. Sci. nat. Bot., Sér. XI 18, 91–422 (1957).

    Google Scholar 

  • Lang, A.: The effect of gibberellin upon flower formation. Proc. nat. Acad. Sci. (Wash.) 43, 709–717 (1957).

    Article  CAS  Google Scholar 

  • Lang, A.: The influence of gibberellin and auxin on photoperiodic induction. In: Photoperiodism and related phenomena in plants and animals (R. B. Withrow, ed.; Amer. Assoc. Adv. Sci. Publ. No 55), pp. 329–350. Washington, D.C. 1959.

    Google Scholar 

  • Lang, A.: Gibberellin-like substances in photoinduced and vegetative Hyoscyamus plants. Planta (Berl.) 54, 498–504 (1960).

    Article  CAS  Google Scholar 

  • Lang, A., R. M. Sachs and C. Bretz: Effets morphogénétiques de la gibbérelline. Bull. Soc. franç. Physiol, végét. 5, 1–19 (1959).

    Google Scholar 

  • Le Fanu, B.: Auxin and correlative inhibition. New Phytologist 35, 205–220 (1936).

    Article  Google Scholar 

  • Leopold, A. C., and K. V. Thimann: The effect of auxin on flower initiation. Amer. J. Bot. 36, 342–347 (1949).

    Article  CAS  Google Scholar 

  • Lindner, R. A.: Effects of indoleacetic and naphthylacetic acids on development of buds in horse-radish. Bot. Gaz. 100, 500–527 (1939).

    Article  CAS  Google Scholar 

  • Loiseau, J. E.: Suppression expérimentale d’une hélice foliaire chez Impatiens roylei Walp. C. R. Acad. Sci. (Paris) 238, 149–151 (1954a).

    Google Scholar 

  • Loiseau, J. E.: Évolution morphologique de quelques tiges d’Impatiens roylei Walp. après suppression expérimentale d’une helice foliaire. C. R. Acad. Sci. (Paris) 238, 385–387 (1954b).

    Google Scholar 

  • Loiseau, J. E.: Multiplication expérimentale des hélices foliaires chez Impatiens roylei Walp. C. R. Acad. Sci. (Paris) 238, 1259–1261 (1954c).

    Google Scholar 

  • Loiseau, J. E.: Influence de destructions ménagées de l’anneau initial sur la phyllotaxie. C. R. Acad. Sci. (Paris) 240, 1715–1717 (1955).

    Google Scholar 

  • Loo, S.W.: Cultivation of excised stem tips of Asparagus in vitro. Amer. J. Bot. 32, 13–17 (1945).

    Article  CAS  Google Scholar 

  • Loomis, W. E.: Growth correlation. In: Growth and differentiation in plants (W. E. Loomis, ed.), pp. 197–217. Ames: Iowa State Coll. Press 1953.

    Google Scholar 

  • Macloskie, G.: Antidromy in plants. Bull. Torrey bot. Club 22, 379–387 (1895).

    Article  Google Scholar 

  • Marsden, M. P. F., and R. H. Wetmore: In vitro culture of the shoot tips of Psilotum nudum. Amer. J. Bot. 41, 640–645 (1954).

    Article  Google Scholar 

  • Marth, P. C., W. H. Preston Jr. and J. W. Mitchell: Growth controlling effects of some quarternary ammonium compounds on various species of plants. Bot. Gaz. 115, 200–204 (1953).

    Article  CAS  Google Scholar 

  • Mayer, L.: Wachstum und Organbildung an in vitro kultivierten Segmenten von Pelargonium zonale und Cyclamen persicum. Planta (Berl.) 47, 401–446 (1956).

    Article  CAS  Google Scholar 

  • Miller, C. O., and F. Skoog: Chemical control of bud formation in tobacco stem segments. Amer. J. Bot. 40, 768–773 (1953).

    Article  CAS  Google Scholar 

  • Miller, C. O., F. Skoog, F. S. Okumura, M. H. Von Saltza and F. M. Strong: Isolation, structure and synthesis of kinetin, a substance promoting cell division. J. Amer. chem. Soc. 78, 1375–1380 (1956).

    Article  CAS  Google Scholar 

  • Nägeli, C.: Ueber das Scheitelwachstum hder Phanerogamen. Bot. Ztg 36, 124–126 (1878).

    Google Scholar 

  • Nobécourt, P.: Cultures en série de tissus végétaux sur milieu artificiel. C. R. Acad. Sci. (Paris) 205, 521–523 (1937).

    Google Scholar 

  • Nobécourt, P.: État actuel de la question des cultures de tissus végétaux. Études biol. Soc. dauphin. 322, 54 (1939).

    Google Scholar 

  • Van Overbeek see under V.

    Google Scholar 

  • Patau, K., N. K. Das and F. Skoog: Induction of DNA synthesis by kinetin and indole-acetic acid in excised tobacco pith tissue. Physiol. Plantarum (Cph.) 10, 949–966 (1957).

    Article  CAS  Google Scholar 

  • Paulet, P., et J. P. Nitsch: Stimulation chimique de bourgeonnement chez Cardamine pratensis L. Bull. Soc. bot. France 106, 426–441 (1959).

    Google Scholar 

  • Phinney, B. O., and C. A. West: Gibberellins as native plant growth regulators. Ann. Rev. Plant Physiol. 11, 411–436 (1960).

    Article  CAS  Google Scholar 

  • Plant, W.: The role of growth substances in the regeneration of cuttings. Ann. Bot., N. S. 4, 607–614 (1940).

    Article  CAS  Google Scholar 

  • Plantefol, L.: Fondements d’une theorie phyllotaxique nouvelle. I. Historique et critique; II. La phyllotaxie des Monocotylédones. Ann. Sci. nat., Bot., Sér. XI 7, 153–229 (1946).

    Google Scholar 

  • Plantefol, L.: III. La phyllotaxie des Dikotylédones. IV. Generalisations et conclusions. Ann. Sci. nat., Bot., Sér. XI 8, 1–66 (1947a).

    Google Scholar 

  • Plantefol, L.: Hélices foliaires, point végétatif et stèle chez les dicotylédones. La notion d’anneau initial. Rev. gén. Bot. 54, 49–80 (1947b).

    Google Scholar 

  • Plantefol, L.: La théorie des hélices multiples foliaires. Paris: Masson 1948.

    Google Scholar 

  • Plantefol, L.: La phyllotaxie. Année biol. 54 (Sér. III 26), 447–460 (1950).

    Google Scholar 

  • Postlethwait, S. N., and O. E. Nelson Jr.: A chronically wilted mutant of maize. Amer. J. Bot. 44, 628–633 (1957).

    Article  Google Scholar 

  • Priestley, J. H.: The meristematic tissues of the plant. Biol. Rev. 3, 1–20 (1928).

    Article  Google Scholar 

  • Priestley, J. H.: Studies in the physiology of cambial activity. III. The seasonal activity of the cambium. New Phytologist 29, 316–350 (1930).

    Article  Google Scholar 

  • Priestley, J. H., and L. I. Scott: Phyllotaxis in the dicotyledon from the standpoint of developmental anatomy. Biol. Rev. 8, 241–268 (1933).

    Article  Google Scholar 

  • Priestley, J.H., L. I. Scott and K. M. Mattinson: Dicotyledon phyllotaxis from the standpoint of development. Proc. Leeds philos. and lit. Soc., Sci. Sect. 3, 380–388 (1937).

    Google Scholar 

  • Raunkiaer, C.: Über Homodromie und Antidromie, insbesondere bei Gramineen. Kgl. Danske Vidensk. Sellsk. Biol. Medd. 1, No 12 (1919).

    Google Scholar 

  • Rehm, S.: Zur Entwicklungsphysiologie der Gefäße und des trachealen Systems. Planta (Berl.) 26, 255–274 (1936).

    Article  Google Scholar 

  • Richards, F. J.: The geometry of phyllotaxis and its origin. Symp. Soc. exp. Biol. 2, 217–245 (1948).

    Google Scholar 

  • Richards, F. J.: Phyllotaxis: its quantitative expression and relation to growth in the apex. Phil. Trans. B 235, 509–563 (1951).

    Article  Google Scholar 

  • Richards, F. J.: Spatial and temporal correlations involved in leaf pattern production at the apex. In: The growth of leaves (F. L. Milthorpe, ed.), pp. 66–75. London: Butterworths Scient. Publns. 1956.

    Google Scholar 

  • Robinson, E., and R. Brown: The development of the enzyme complement in growing root cells. J. exp. Bot. 3, 356–374 (1952).

    Article  CAS  Google Scholar 

  • Robinson, E., and R. Brown: Enzyme changes in relation to cell growth in excised root tissues. J. exp. Bot. 5, 71–78 (1954).

    Article  CAS  Google Scholar 

  • Sachs, J.: Vorlesungen über Pflanzenphysiologie. Würzburg 1882. Engl. transln.: Lectures on the physiology of plants. Oxford: Clarendon Press 1887.

    Google Scholar 

  • Sachs, R. M., C. F. Bretz and A. Lang: Shoot histogenesis: the early effects of gibberellin upon stem elongation in two rosette plants. Amer. J. Bot. 46, 376–384 (1959).

    Article  CAS  Google Scholar 

  • Sachs, R. M., and A. Lang: Effect of gibberellin upon cell division in Hyoscyamus. Science 125, 1144–1145 (1957).

    Article  PubMed  CAS  Google Scholar 

  • Sachs, R. M., and A. LANG: Shoot histogenesis and the subapical meristem: the action of gibberellic acid, Amo-1618, and maleic hydraxide. In: 4th internat. Conf. on Plant Growth Regulation (Yonkers, N.Y., USA., Aug. 1959), pp. 567–578. Ames: Iowa State Univ. Press 1961.

    Google Scholar 

  • Sachs, R. M., A. Lang, C. F. Bretz and J. Roach: Shoot histogenesis: subapical meristematic activity in a caulescent plant and the action of gibberellic acid and Arno-1618. Amer. J. Bot. 47, 260–266 (1960).

    Article  CAS  Google Scholar 

  • Schmidt, A.: Histologische Studien an phanerogamen Vegetationspunkten. Bot. Arch. 8, 345–404 (1924).

    Google Scholar 

  • Schmucker, Th.: Rechts- und Links-tendenz bei Pflanzen. Beih. Bot. Zbl. 41 I, 51–81 (1925).

    Google Scholar 

  • Schmucker, Th.: Zur Entwickelungsphysio-logie der schraubigen Blattstellung. Planta (Berl.) 19, 139–153 (1933).

    Article  Google Scholar 

  • Schoute, J. C.: Beiträge zur Blattstellungslehre. Rec. Trav. bot. néerl. 10, 153–339 (1913).

    Google Scholar 

  • Schmucker, Th.: Fasciation and dichotomy. Rec. Trav. bot. néerl. 33, 649–669 (1936).

    Google Scholar 

  • Schraudolf, H., and J. Reinert: Interaction of plant growth regulators in regeneration processes. Nature (Lond.) 184, 465–466 (1959).

    Article  Google Scholar 

  • Schroeder, C. A.: Spirality in Citrus. Bot. Gaz. 114, 350–352 (1953).

    Article  Google Scholar 

  • Schüepp, O.: Wachstum und Formwechsel des Sproßvegetationspunktes der Angiospermen. Ber. dtsch. bot. Ges. 32, 328–338 (1914).

    Google Scholar 

  • Schmucker, Th.: Beiträge zur Theorie des Vegetationspunktes. Ber. dtsch. bot. Ges. 34, 847–857 (1916).

    Google Scholar 

  • Schmucker, Th.: Meristeme. In: Handbuch der Pflanzenanatomie (K. Linsbauer, ed.), sect. I, pt. 2, vol. 4 (fasc. 16). Berlin: Borntraeger 1926.

    Google Scholar 

  • Schmucker, Th.: Untersuchungen zur beschreibenden und experimentellen Entwicklungsgeschichte von Acer pseudoplatanus. Jb. wiss. Bot. 70. 743–804 (1929).

    Google Scholar 

  • Schmucker, Th.: Über periodische Formbildung bei Pflanzen. Biol. Rev. 13, 59–92 (1938).

    Article  Google Scholar 

  • Seidl, W.: Wuchsstoffuntersuchungen an Selaginella martensii Spring. Jb. wiss. Bot. 89, 832–861 (1941).

    Google Scholar 

  • Sifton, H. V.: Developmental morphology of vascular plants. New Phytologist 43, 87–129 (1944).

    Article  Google Scholar 

  • Simon, S.: Experimentelle Untersuchungen über die Entstehung von Gefäßverbindungen. Ber. dtsch. bot. Ges. 26, 364–396 (1908 a).

    Google Scholar 

  • Simon, S.: Experimentelle Untersuchungen über die Differenzierungsvorgänge im Callusgewebe von Holzgewächsen. Jb. wiss. Bot. 45, 351–478 (1908b).

    Google Scholar 

  • Simon, S.: Transplantationsversuche zwischen Solanum melongena und Iresine lindeni. Jb. wiss. Bot. 72, 137–160 (1930).

    Google Scholar 

  • Sinnott, E. W., and R. Bloch: Visible expression of cytoplasmic pattern in the differentiation of xylem strands. Proc. nat. Acad. Sci. (Wash.) 30, 388–392 (1944).

    Article  CAS  Google Scholar 

  • Sinnott, E. W., and R. Bloch: The cytoplasmic basis of intercellular patterns in vascular differentiation. Amer. J. Bot. 32, 151–156 (1945).

    Article  Google Scholar 

  • Sironval, C.: Observations sur la structure et le fonctionnement du méristème en rapport avec le développement chez Fragaria vesca L. var. semperflorens Duch. Bull. Soc. roy. bot. Belg. 82, 9–26 (1949).

    Google Scholar 

  • Skoog, F.: Growth and organ formation in tobacco tissue cultures. Amer. J. Bot. 31, 19–24 (1944).

    Article  Google Scholar 

  • Skoog, F.: Chemical control of growth and organ formation in plant tissues. Année biol. 54 (Sér. III 26), 545–562 (1950).

    PubMed  CAS  Google Scholar 

  • Skoog, F.: Substances involved in normal growth and differentiation. Brookhaven Symp. Biol. 6, 1–21 (1954a).

    Google Scholar 

  • Skoog, F.: Chemical regulation of growth in plants. In: Dynamics of growth processes (E. F. Boell, ed.), pp. 148–182. Princeton: Univ. Press 1954b.

    Google Scholar 

  • Skoog, F.: Growth factors, polarity and morphogenesis. Année biol. 59 (Sér. III 31), 201–213 (1955).

    Google Scholar 

  • Skoog, F., and C. O. Miller: Chemical regulation of growth and organ formation in plant tissues cultured in vitro. Symp. Soc. exp. Biol. 11, 118–130 (1957).

    PubMed  CAS  Google Scholar 

  • Skoog, F., and C. Tsui: Chemical control of growth and bud formation in tobacco stem segments and callus cultured in vitro. Amer. J. Bot. 35, 782–787 (1948).

    Article  CAS  Google Scholar 

  • Skoog, F., and C. Tsui: Growth substances and the formation of buds in plant tissues. In: Plant growth substances (F. Skoog, ed.), pp. 263–287. Madison: Univ. of Wisconsin Press 1951.

    Google Scholar 

  • Snow, M.: Experiments on spirodistichous shcot apices. I. Phil. Trans. roy. Soc. B 235, 131–162 (1951).

    Article  Google Scholar 

  • Snow, M.: Spirodistichy re-interpreted. Phil. Trans. roy. Soc. B 239, 45–88 (1955).

    Article  Google Scholar 

  • Snow, M., and R. Snow: Experiments on phyllotaxis I. The effect of isolating a primordium. Phil. Trans. roy. Soc. B 221, 1–43 (1931).

    Article  Google Scholar 

  • Snow, M., and R. Snow: Experiments on phyllotaxis. II. The effect of displacing a primordium. Phil. Trans. roy. Soc. B 222, 353–400 (1933).

    Article  Google Scholar 

  • Snow, M., and R. Snow: Experiments on phyllotaxis. III. Diagonal splits through decussate apices. Phil. Trans. roy. Soc. B 225, 63–94 (1935).

    Article  Google Scholar 

  • Snow, M., and R. Snow: Auxin and leaf formation. New Phytologist 36, 1–18 (1937).

    Article  CAS  Google Scholar 

  • Snow, M., and R. Snow: The determination of axillary buds. New Phytologist 41, 13–22 (1942).

    Article  Google Scholar 

  • Snow, M., and R. Snow: On the determination of leaves. New Phytologist 36, 5–19 (1947).

    Article  Google Scholar 

  • Snow, M., and R. Snow: On the determination of leaves. Symp. Soc. exp. Biol. 2, 263–275 (1948).8

    Google Scholar 

  • Snow, M., and R. Snow: On the question of tissue tensions in stem apices. New Phytologist 50, 184–185 (1951).

    Article  Google Scholar 

  • Snow, M., and R. Snow: Minimum areas and leaf determination. Proc roy. Soc. B 139, 545–566 (1952).

    Article  CAS  Google Scholar 

  • Snow, M., and R. Snow: Regeneration of the potato shoot apex. Nature (Lond.) 171, 224 (1953).

    Article  CAS  Google Scholar 

  • Snow, M., and R. Snow: Regulation of sizes of leaf primordia by growing-point of stem apex. Proc. roy. Soc. B 144, 222–229 (1955).

    Article  Google Scholar 

  • Snow, M., and R. Snow: Regulation of sizes of leaf primordia by older leaves. Proc. roy. Soc. B 151, 39–47 (1959).

    Article  Google Scholar 

  • Snow, R.: The correlative inhibition of the growth of axillary buds. Ann. Bot. 39, 841–859 (1925).

    Google Scholar 

  • Snow, R.: Upward effects of auxin in coleoptiles and stems. New Phytologist 35, 292–304 (1936).

    Article  CAS  Google Scholar 

  • Snow, R.: Further experiments on whorled phyllotaxis. New Phytologist 51, 108–124 (1942).

    Article  Google Scholar 

  • Snow, R.: A new theory of leaf formation. Nature (Lond.) 162, 798 (1948).

    Article  Google Scholar 

  • Snow, R.: A new theory of phyllotaxis. Nature (Lond.) 163, 332 (1949).

    Article  Google Scholar 

  • Snow, R.: Experiments on bijugate apices. Phil. Trans. roy. Soc. B 235, 291–310 (1951).

    Article  Google Scholar 

  • Snow, R.: On the shoot apex and phyllotaxis of Costus. New Phytologist 51, 359–363 (1952).

    Article  Google Scholar 

  • Snow, R.: Phyllotaxis of flowering teasels. New Phytologist 53, 99–107 (1954).

    Article  Google Scholar 

  • Snow, R.: Problems of phyllotaxis and leaf determination. Endeavour 14, 190–199 (1955).

    Google Scholar 

  • Snow, R.: Phyllotaxis of Kniphofia and Lilium candidum. New Phytologist 57, 160–167 (1958).

    Article  Google Scholar 

  • Steeves, T. A., H. P. Gabriel and M. W. Steeves: Growth in sterile culture of excised leaves of flowering plants. Science 126, 350–351 (1957).

    Article  PubMed  CAS  Google Scholar 

  • Steeves, T. A., and I. M. Sussex: Studies in the development of excised leaves in sterile culture. Amer. J. Bot. 44, 665–673 (1957).

    Article  Google Scholar 

  • Sterling, C.: Growth and vascular development in the shoot apex of Sequoia sempervirens. Amer. J. Bot. 32, 380–386 (1945).

    Article  Google Scholar 

  • Steward, F. C., M. O. Mapes and J. Smith: L Growth and division of freely suspended cells. Amer. J. Bot. 45, 693–703 (1958).

    Article  Google Scholar 

  • Steward, F. C., R. H. Wetmore and J. K. Pollard: Nitrogenous components of the shoot apex of Adiantum pedatum. Amer. J. Bot. 42, 936–938 (1955).

    Article  Google Scholar 

  • Steward, F. C., R. H. Wetmore, J. F. Thompson and J. P. Nitsch: The nitrogen components of certain shoot apical growing regions. Amer. J. Bot. 41, 123–134 (1954).

    Article  CAS  Google Scholar 

  • Stichel, E.: Gleichzeitige Induktion von Sprossen und Wurzeln an in vitro kultivierten Gewebestücken von Cyclamen persicum. Planta (Berl.) 53, 293–317 (1959).

    Article  CAS  Google Scholar 

  • Stoughton, R. H., and W. Plant: Regeneration of root cuttings as influenced by plant hormones. Nature (Lond.) 142, 293–294 (1938).

    Article  Google Scholar 

  • Stowe, B. B., and T. Yamaki: The history and physiological action of the gibberellins. Ann. Rev. Plant Physiol. 8, 181–216 (1957).

    Article  CAS  Google Scholar 

  • Stowe, B. B., and T. Yamaki: Gibberellins: stimulants of plant growth. Science 129, 807–816 (1959).

    Article  PubMed  CAS  Google Scholar 

  • Strong, F. M.: Topics in microbial chemistry. New York: Wiley; London: Chapman & Hall (1958).

    Google Scholar 

  • Struckmeyer, B. E., A. C. Hildebrandt and A. J. Riser: Histological effects of growth regulating substances on sunflower tissue of crown-gall origin growing in vitro. Amer. J. Bot. 36, 491–495 (1949).

    Article  CAS  Google Scholar 

  • Sunderland, N., and R. Brown: Distribution of growth in the apical region of the shoot of Lupinus albus. J. exp. Bot. 7, 127–145 (1956).

    Article  Google Scholar 

  • Sunderland, N., J. K. Heyes and R. Brown: Growth and metabolism in the shoot apex of Lupinus albus. In: The growth of leaves (F. L. Milthorpe, ed.), pp. 77–90. London: Butterworth Sci. Public. 1956.

    Google Scholar 

  • Sunderland, N., J. K. Heyes and R. Brown: Protein and respiration in the apical region of the shoot of Lupinus albus. J. exp. Bot. 8, 55–70 (1957).

    Article  CAS  Google Scholar 

  • Sussex, I. M.: Experiments on the cause of dorsiventrality in leaves. Nature (Lond.) 167, 651–654 (1951).

    Article  CAS  Google Scholar 

  • Snow, M., and R. Snow: Regeneration of the potato shoot apex. Nature (Lond.) 171, 224 (1953).

    Article  CAS  Google Scholar 

  • Sunderland, N., J. K. Heyes and R. Brown: Morphogenesis in Solanum tuberosum L.: Apical structure and developmental pattern of the juvenile shoot. Phytomorphology 5, 253–273 (1955 a).

    Google Scholar 

  • Sunderland, N., J. K. Heyes and R. Brown: Morphogenesis in Solanum tuberosum L.: Experimental investigation of leaf dorsiventrality and orientation in the juvenile shoot. Phytomorphology 5, 286–300 (1955b).

    Google Scholar 

  • Sussex, L M., and T. A. Steeves: Growth af excised fern leaves in sterile conditions. Nature (Lond.) 172, 624–627 (1953).

    Article  CAS  Google Scholar 

  • Thtmann, K. V.: On the nature of inhibitions caused by auxin. Amer. J. Bot. 24, 407–412 (1937).

    Article  Google Scholar 

  • Thtmann, K. V.: Auxins and the inhibition of plant growth. Biol. Rev. 14, 314–334 (1939).

    Article  Google Scholar 

  • Thimann, K. V., and F. Skoog: Studies on the growth hormone of plants. III. The inhibiting action of the growth substance on bud development. Proc. nat. Acad. Sci. (Wash.) 19, 714–716 (1933).

    Article  CAS  Google Scholar 

  • Thimann, K. V., and F. Skoog: On the inhibition of bud development and other functions of growth substance in Vicia faba. Proc. roy. Soc. B 114, 317–339 (1934).

    CAS  Google Scholar 

  • Thoday, D.: Some physiological aspects of differentiation. New Phytologist 32, 274–287 (1933).

    Article  Google Scholar 

  • Thoday, D.: The interpretation of plant structure. Presid. Addr. (Sect. K), Brit. Ass. Adv. Sci. 1939, 1–21.

    Google Scholar 

  • Thomas, M.: Plant physiology, 4th edn., with S. L. Ranson and J. A. Richardson. London: Churchill 1956.

    Google Scholar 

  • Thompson, W. D’Arcy: On growth and form, 1st and 2nd edns. Cambridge: Univ. Press 1917, 1942.

    Google Scholar 

  • Torrey, J. G.: Endogenous bud and root formation by isolated roots of Convolvulus grown in vitro. Plant Physiol. 33, 258–263 (1958).

    Article  PubMed  CAS  Google Scholar 

  • Troll, W.: Vergleichende Morphologie der höheren Pflanzen, vol. 1, pt. 1. Berlin: Borntraeger 1937.

    Google Scholar 

  • Tucker, S. C.: Ontogeny of the inflorescence and the flower in Drimys winteri var. chilensis. Univ. of Calif. Publ. Bot. 30, 257–336 (1959).

    Google Scholar 

  • Turing, A.M.: The chemical basis of morphogenesis. Phil. Trans. roy. Soc. B 237, 37–72 (1952).

    Article  Google Scholar 

  • Van Fleet, D. S.: The significance of oxidation in the endodermis. Amer. J. Bot. 29, 747–755 (1942).

    Article  Google Scholar 

  • Van Fleet, D. S.: The enzymatic and vitagen properties of unsaturated fats as they influence the differentiation of certain plant tissues. Amer. J. Bot. 30, 678–685 (1943).

    Article  Google Scholar 

  • Van Fleet, D. S.: The distribution of peroxidase in differentiating tissues of vascular plants. Biodynamica 6, 125–140 (1947).

    Google Scholar 

  • Van Fleet, D. S.: Cell and tissue differentiation in relation to growth (plants). In: Dynamics of growth processes (E. J. Boell, ed.), pp. 111–129. Princeton: Univ. Press 1954.

    Google Scholar 

  • Van Fleet, D. S.: Analysis of the histochemical localization of peroxidase related to the differentiation of plant tissues. Canad. J. Bot. 37, 449–458 (1959).

    Article  Google Scholar 

  • Van Iterson see under I.

    Google Scholar 

  • Van Overbeek, J.: Growth regulating substances in plants. Ann. Rev. Biochem. 13, 631–666 (1944).

    Article  Google Scholar 

  • Vöchting, H.: Über Theilbarkeit im Pflanzenreich und die Wirkung innerer und äußerer Kräfte auf Organbildung an Pflanzentheilen. Pflügers Arch. ges. Physiol. 15, 153–190 (1877).

    Google Scholar 

  • Voeller, B.R., and E. G. Cutter: Experimental and analytical studies of pteridophytes. XXXVIII. Some observations on spiral and bijugate phyllotaxis in Dryopteris aristata Druce., Ann. Bot. N. S. 23, 391–396 (1959).

    Google Scholar 

  • Vries, H. de: Die Mutationstheorie, Vol. 2. 1903. Engl. translat.: The mutation theory, Vol.2. Chicago: Open Court Publ. Comp. 1910.

    Google Scholar 

  • Wardlaw, C. W.: Experimental and analytical studies of pteridophytes. I. Preliminary observations on the development of buds on the rhizome of the ostrich fern (Matteuccia struthiopteris Tod.). Ann. Bot., N. S, 7, 171–184 (1943a).

    Google Scholar 

  • Wardlaw, C. W.: II. Experimental observations on the development of buds in Onoclea sensibilis and in species of Dryopteris. Ann. Bot., N. S. 7, 357–377 (1943b).

    Google Scholar 

  • Wardlaw, C. W.: III. Stelar morphology: the initial differentiation of vascular tissue. Ann. Bot., N. S. 8, 173–188 (1944a).

    Google Scholar 

  • Wardlaw, C. W.: IV. Stelar morphology: experimental observations on the relation between leaf development and stelar morphology in species of Dryopteris and Onoclea. Ann. Bot., N. S. 8, 387–399 (1944b).

    Google Scholar 

  • Wardlaw, C. W.: V. Stelar morphology: the development of the vascular system. Ann. Bot., N. S. 9, 217–233 (1945).

    Google Scholar 

  • Wardlaw, C. W.: VIII. Further observations on bud development in Matteuccia struthiopteris, Onoclea sensibilis, and species of Dryopteris. Ann. Bot., N. S. 10, 117–132 (1946).

    Google Scholar 

  • Wardlaw, C. W.: Experimental investigations of the shoot apex of Dryopteris aristata. Phil. Trans. roy. Soc. B 232, 343–384 (1947).

    Article  Google Scholar 

  • Wardlaw, C. W.: Experimental and analytical studies of pteridophytes. XI. Preliminary observations on tensile stress as a factor in fern phyllotaxis. Ann. Bot., N. S. 12, 97–109 (1948).

    Google Scholar 

  • Wardlaw, C. W.: Further experimental investigations of the shoot apex of Dryopteris aristata Druce. Phil. Trans. roy. Soc. B 233, 415–451 (1949a).

    Article  Google Scholar 

  • Wardlaw, C. W.: Experimental and analytical studies of pteridophytes. XIV. Leaf formation and phyllotaxis in Dryopteris aristata Druce. Ann. Bot., N. S. 13, 163–198 (1949b).

    Google Scholar 

  • Wardlaw, C. W.: Experiments on organogenesis in ferns. Growth 13, Suppl., 93–131 (1949c).

    Google Scholar 

  • Wardlaw, C. W.: The comparative investigation of apices of vascular plants by experimental methods. Phil. Trans. roy. Soc. B 234, 583–604 (1950a).

    Article  Google Scholar 

  • Wardlaw, C. W.: Experimental and analytical studies of pteridophytes. XVI. The induction of leaves and buds in Dryopteris aristata Druce. Ann. Bot., N. S. 14, 435–455 (1950b).

    Google Scholar 

  • Wardlaw, C. W.: Phylogeny and morphogenesis. London: Macmillan 1952.

    Google Scholar 

  • Wardlaw, C. W.: Comparative observations on the shoot apices of vascular plants. New Phytologist 52, 195–208 (1953a).

    Article  Google Scholar 

  • Wardlaw, C. W.: Action of tri-iodobenzoic and trichlorobenzoic acids in morphogenesis. Xew Phytologist 52, 210–217 (1953 b).

    Article  CAS  Google Scholar 

  • Wardlaw, C. W.: A commentary on Turing’s diffusion reaction theory of morphogenesis. New Phytologist 52, 40–47 (1953 c).

    Article  Google Scholar 

  • Wardlaw, C. W.: Experimental and analytical studies of pteridophytes. XXVI. Ophioglossum vulgatum: comparative morphogenesis in embryos and induced buds. Ann. Bot., N. S. 18, 397–406 (1954).

    Google Scholar 

  • Wardlaw, C. W.: Evidence relating to the diffusion-reaction theory of morphogenesis. New Phytologist 54, 39–48 (1955a).

    Article  Google Scholar 

  • Wardlaw, C. W.: The chemical concept of organization in plants. Xew Phytologist 54, 302–310 (1955b).

    Article  CAS  Google Scholar 

  • Wardlaw, C. W.: Experimental and analytical studies of pteridophytes. XXVIII. Leaf symmetry and orientation in ferns. Ann. Bot., N. S. 19, 389–399 (1955c).

    Google Scholar 

  • Wardlaw, C. W.: Responses of a fern apex to direct chemical treatments. Nature (Lond.) 176, 1098–1100 (1955d).

    Article  CAS  Google Scholar 

  • Wardlaw, C. W.: A note on the effect of isolating the fern shoot apex by shallow incisions. Phytomorphology 6, 55–63 (1956 a).

    Google Scholar 

  • Wardlaw, C. W.: Experimental and analytical studies of pteridophytes. XXXII. Further investigations on the effect of undercutting fern leaf primordia. Ann. Bot., N. S. 20, 121–132 (1956b).

    Google Scholar 

  • Wardlaw, C. W.: XXXIV. On the shoot apex of the Bird’s Nest fern, Asplenium nidus L., Ann. Bot. N. S. 20, 363–373 (1956c).

    Google Scholar 

  • Wardlaw, C. W.: Generalizations on the apical meristem. Nature (Lond.) 178, 1427–1429 (1956d).

    Article  Google Scholar 

  • Wardlaw, C. W.: The inception of leaf primordia. In: The growth of leaves (F. L. Milthorpe, ed.), pp. 53–64. London: Butterworth Scient Publns. 1956(e).

    Google Scholar 

  • Wardlaw, C. W.: Experimental and analytical studies of pteridophytes. XXXV. Effects of direct applications of various substances to the shoot apex of Dryopteris austriaca (D. aristata). Ann. Bot., N. S. 21, 85–120 (1957a).

    Google Scholar 

  • Wardlaw, C. W.: XXXVII. A note on the inception of microphylls and macrophylls. Ann. Bot. 21, 427–437 (1957b).

    Google Scholar 

  • Wardlaw, C. W.: On the organization and reactivity of the shoot apex in vascular plants. Amer. J. Bot. 44, 176–185 (1957 c).

    Article  Google Scholar 

  • Wardlaw, C. W.: The reactivity of the apical meristem as ascertained by cytological and other techniques. New Phytologist 56, 221–229 (1957d).

    Article  Google Scholar 

  • Wardlaw, C. W.: The floral meristem as a reaction system. Proc. roy. Soc. Edinb. 66, 394–408 (1957e).

    Google Scholar 

  • Wardlaw, C. W.: The inception of shoot organization. Phytomorph. 10, 107–110 (1960).

    Google Scholar 

  • Wardlaw, C. W.: Apical organization and differential growth in ferns. In: Symp. on “Growth and development in archegoniate plants”. Proc. Linn. Soc. (1962, in press).

    Google Scholar 

  • Wardlaw, C. W., and E. G. Cutter: Experimental and analytical studies of pteridophytes. XXX. Further investigations of the formation of buds and leaves in Dryopteris aristata Druce., Ann. Bot. N. S. 19, 515–526 (1955).

    Google Scholar 

  • Wardlaw, C. W., and E. G. Cutter: XXXI. The effect of shallow incisions on organogenesis in Dryopteris aristata Druce., Ann. Bot. N. S. 20, 39–56 (1956).

    Google Scholar 

  • Wardlaw, C. W., and G. C. Mitra: Responses of a fern apex to gibberellic acid, kinetin and α-naphthaleneacetic acid. Nature (Lond.) 181, 400–401 (1957).

    Article  Google Scholar 

  • Wardlaw, C. W., and G. C. Mitra: The response of the shoot apex of Dryopteris aristata (Vill.) Druce and of “detached” meristems of Onoclea sensibilis L. and Matteucia struthiopteris Tod. to physiologically-active substances. Bull. Bot. Soc. Bengal 12, 63–84 (1958).

    Google Scholar 

  • Wareing, P. F.: Interaction between indole-acetic acid and gibberellic acid in cambial activity. Xature (Lond.) 181, 1744–1745 (1958).

    Article  CAS  Google Scholar 

  • Wareing, P. F., and D. L. Roberts: Photoperiodic control of cambial activity in Robinia pseudoacacia L. New Phytologist 55, 289–388 (1956).

    Article  Google Scholar 

  • Warmke, H. E., and G. L. Warmke: The role of auxin in differentiation of root and shoot primordia from root cuttings of Taraxacum and Cichorium. Amer. J. Bot. 37, 272–280 (1950).

    Article  CAS  Google Scholar 

  • Weisse, A.: Untersuchungen über die Blattstellung an Cacteen und anderen Stamm-Succulenten, Jb. wiss. Bot. 34, 343–423 (1904).

    Google Scholar 

  • Went, F.W.: Allgemeine Betrachtungen über das Auxinproblem. Biol. Zbl. 56, 449–463 (1936).

    Google Scholar 

  • Went, F.W.: Specific factors other than auxin affecting growth and root formation. Plant Physiol. 13, 55–80 (1938a).

    Article  PubMed  CAS  Google Scholar 

  • Went, F.W.: Transplantation experiments with peas. Amer. J. Bot. 25, 44–55 (1938b).

    Article  Google Scholar 

  • Went, F.W.: III. Bot. Gaz. 104, 460–474 (1943).

    Article  Google Scholar 

  • Went, F.W.: The development of stems and leaves. In: Plant growth substances (F. Skoog, ed.), pp. 287–297. Madison: Univ. of Wisconsin Press 1951.

    Google Scholar 

  • Went, F.W., and D.M. Bonner: Growth factors controlling tomato stem growth in darkness. Arch. Biochem. 1, 439–452 (1943).

    CAS  Google Scholar 

  • Went, F. W., and K. V. Thimann: Phytohormones. New York: Macmillan 1937.

    Google Scholar 

  • Wershing, H. F., and I. W. Bailey: Seedlings as experimental material in the study of “redwood” in conifers. J. Forestry 40, 411–414 (1942).

    Google Scholar 

  • Wetmore, R. H.: Leaf-stem relationships in the vascular plants. Torreya 43, 16–28 (1943).

    Google Scholar 

  • Wetmore, R. H.: Tissue and organ culture as a tool for studies in development. Proc. 7th internat. Bot. Congr. (Stockholm 1950), pp. 369–370 (1953).

    Google Scholar 

  • Wetmore, R. H.: The use of “in vitro” cultures in the investigation of growth and differentiation in vascular plants. Brookhaven Symp. Biol. 6, 22–40 (1954).

    Google Scholar 

  • Wetmore, R. H.: Differentiation of xylem in plants. Science 121, 626–627 (1955).

    Google Scholar 

  • Wetmore, R. H.: Growth and development in the shoot system of plants. In: Cellular mechanisms in differentiation and growth, pp. 173–190. Princeton: Univ. Press 1956.

    Google Scholar 

  • Wetmore, R. H.: Morphogenesis in plants a new approach. American Scientist 47, 326–340 (1959).

    Google Scholar 

  • Wetmore, R. H., and G. Morel: Growth and development of Adiantum pedatum L. on nutrient agar. Amer. J. Bot. 36, 805–806 (1949).

    Google Scholar 

  • Wetmore, R. H., and G. Morel: Sur la culture du gametophyte de Selaginella. C. R. Acad. Sci. (Paris) 233, 430–431 (1951).

    CAS  Google Scholar 

  • Wetmore, R. H., and C. Pratt: The growth and auxin relations of leaves of maidenhair fern, Adiantum pedatum L. (Abstr.) Amer. J. Bot. 36, 806 (1949).

    Google Scholar 

  • Wetmore, R. H., and S. Sorokin: On the differentiation of xylem. J. Arnold Arboret. 36, 305–317 (1955).

    Google Scholar 

  • Wetmore, R. H., and C. W. Wardlaw: Experimental morphogenesis in vascular plants. Ann. Rev. Plant Physiol. 2, 269–292 (1951).

    Article  CAS  Google Scholar 

  • Wetter, R., u. C. Wetter: Studien über das Erstarkungswachstum und das primäre Dickenwachstum bei leptosporangiaten Farnen. Flora (Jena) 141, 598–631 (1954).

    Google Scholar 

  • White, P. R.: Controlled differentiation in a plant tissue culture. Bull. Torrey bot. Club 66, 507–513 (1939).

    Article  Google Scholar 

  • Williams, S.: Correlation phenomena and hormones in Selaginella. Nature (Lond.) 139, 966 (1937).

    Article  CAS  Google Scholar 

  • Wirth, K.: Beeinflussung von Stoffleitung und Organneubildung an Blattstücken. Naturwissenschaften 46, 236 (1959).

    Article  CAS  Google Scholar 

  • Wirwille, J. W., and J. W. Mitchell: Six new plant growth inhibiting compounds. Bot. Gaz. 111, 491–494 (1950).

    Article  CAS  Google Scholar 

  • Witkus, E. R., and C. A. Berger: Induced vascular differentiation. Bull. Torrey bot. Club 77, 301–305 (1950).

    Article  Google Scholar 

  • Young, B. S.: The effects of leaf primordia on differentiation in the stem. New Phytologist 53, 445–460 (1954).

    Article  Google Scholar 

  • Zimmerman, P. W., and A. E. Hitchcock: Adventitious shoots and roots induced by natural influences and synthetic growth substances. Contrib. Boyce Thompson Inst. 11, 127–141 (1940).

    CAS  Google Scholar 

  • Zimmermann, W.A.: Histologische Studien am Vegetationspunkt von Hypericum uralum. Jb. wiss. Bot. 68, 289–344 (1928).

    Google Scholar 

  • Zimmermann, W.A.: Untersuchungen über die räumliche und zeitliche Verteilung des Wuchsstoffes bei Bäumen. Z. Bot. 30, 209–252 (1936).

    CAS  Google Scholar 

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Wardlaw, C.W. (1965). The organization of the shoot apex. In: Lang, A. (eds) Differenzierung und Entwicklung / Differentiation and Development. Handbuch der Pflanzenphysiologie / Encyclopedia of Plant Physiology, vol 15. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-50088-6_29

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