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Aspects of sieve element ultrastructure in Primula obconica

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Summary

At maturity, the enucleate sieve element of Primula obconica is lined with a parietal layer of cytoplasm consisting of plasmalemma, one or more cisterna-like layers of endoplasmic reticulum, numerous mitochondria and plastids, and a membrane which apparently separates these cytoplasmic components from a large central cavity. The central cavity contains numerous longitudinally oriented slime tubules. We believe these tubules normally form strands which run the length of the cell and traverse consecutive cells through the sieve-plate pores. Developmental aspects are discussed.

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Literature

  1. Behnke, H.-D.: Über das Phloem der Dioscoreaceen unter besonderer Berücksichtigung ihrer Phloembecken. II. Elektronenoptische Untersuchungen zur Feinstruktur des Phloembeckens. Z. Pflanzenphysiol. 53, 214–244 (1965).

  2. Bouck, G. B., and J. Cronshaw: The fine structure of differentiating sieve tube elements. J. Cell Biol. 25, 79–95 (1965).

  3. Buvat, R.: Observations sur les infrastructures du cytoplasme au cours de la différenciation des cellules criblées de Cucurbita pepo L. C. R. Acad. Sci. (Paris) 250, 1528–1530 (1960).

  4. —: Les infrastructures et la différenciation des cellules criblées de Cucurbita pepo L. Port. Acta biol. A 7, 249–299 (1963).

  5. Engleman, E. M.: Sieve element of Impatiens sultanii. 1. Wound reaction. Ann. Bot. 29, 83–101 (1965a).

  6. —: Sieve element of Impatiens sultanii. 2. Developmental aspects. Ann. Bot. 29, 103–118 (1965b).

  7. Esau, K.: Fixation images of sieve element plastids in Beta. Proc. nat. Acad. Sci. (Wash.) 54, 429–437 (1965a).

  8. —: Anatomy and cytology of Vitis phloem. Hilgardia 37, 17–72 (1965b).

  9. —, and V. I. Cheadle: Cytologic studies on phloem of Cucurbita. Univ. Calif. Publ. Bot. 36, 253–344 (1965).

  10. Eschrich, W.: Beziehungen zwischen dem Auftreten der Callose und der Feinstruktur des primären Phloems bei Cucurbita ficifolia. Planta (Berl.) 59, 243–261 (1963).

  11. Evert, R. F.: Ontogeny and structure of the secondary phloem in Pyrus malus. Amer. J. Bot. 50, 8–37 (1963).

  12. —, and F. J. Alfieri: Ontogeny and structure of sieve cells. Amer. J. Bot. 52, 1058–1066 (1963).

  13. —, and W. F. Derr: Slime substance and strands in sieve elements. Amer. J. Bot. 51, 875–880 (1964).

  14. —, and L. Murmanis: Ultrastructure of the secondary phloem of Tilia americana. Amer. J. Bot. 52, 95–106 (1965).

  15. Evert, R. F., L. Murmanis, and I. B. Sachs: Another view of the ultrastructure of Cucurbita phloem. (Submitted for publication) (1966).

  16. Falk, H.: Zur Herkunft des Siebröhrenschleimes bei Tetragonia expansa Murr. Planta (Berl.) 60, 558–567 (1964).

  17. Kollmann, R.: Untersuchungen über das Protoplasma der Siebröhren von Passiflora coerulea. II. Elektronenoptische Untersuchungen. Planta (Berl.) 55, 67–107 (1960).

  18. —: On the fine structure of the sieve element protoplast. Phytomorphology 14, 247–264 (1964).

  19. —, u. U. W. Schumacher: Über die Feinstruktur des Phloems von Metasequoia glyptostroboides und seine jahreszeitlichen Veränderungen. V. Die Differenzierung der Siebzellen im Verlaufe einer Vegetationsperiode. Planta (Berl.) 63, 155–190 (1964).

  20. Murmanis, L., and R. F. Evert: Some aspects of sieve cell ultrastructure in Pinus strobus. (Submitted for publication) (1966).

  21. Parker, J.: Transcellular strands and intercellular particle movement in sieve tubes of some common tree species. Naturwissenschaften 51, 273–274 (1964b).

  22. —: Sieve tube strands in tree bark. Nature (Lond.) 202, 926–927 (1964b).

  23. Schumacher, W., u. R. Kollmann: Zur Anatomie des Siebröhrenplasmas bei Passiflora coerulea. Ber. dtsch. bot. Ges. 72, 176–179 (1959).

  24. Thaine, R.: Transcellular strands and particle movement in mature sieve tubes. Nature (Lond.) 192, 772–773 (1961).

  25. —: A translocation hypothesis based on the structure of plant cytoplasm. J. exp. Bot. 13, 152–160 (1962).

  26. —: Protoplast structure in sieve tube elements. New Phytol. 63, 236–243 (1964a).

  27. —: The protoplasmic-streaming theory of phloem transport. J. exp. Bot. 15, 470–484 (1964b).

  28. Wark, M. C., and T. C. Chambers: Fine structure of the phloem of Pisum sativum. I. The sieve element ontogeny. Aust. J. Bot. 13, 171–183 (1965).

  29. Ziegler, H.: Untersuchungen über die Feinstruktur des Phloems. I. Die Siebplatten bei Heracleum mantegazzianum. Planta (Berl.) 55, 1–12 (1960).

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This research has been supported by NSF Grant GB 3193.

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Tamulevich, S.R., Evert, R.F. Aspects of sieve element ultrastructure in Primula obconica . Planta 69, 319–337 (1966). https://doi.org/10.1007/BF00392283

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Keywords

  • Endoplasmic Reticulum
  • Central Cavity
  • Sieve Element
  • Developmental Aspect
  • Cytoplasmic Component