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Developmental processes of achlorophyllous orchid, Epipogium roseum: from seed germination to flowering under symbiotic cultivation with mycorrhizal fungus

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Abstract

We have achieved the symbiotic cultivation of an apparently achlorophyllous orchid, Epipogium roseum Lindl., with a mycorrhizal fungus isolated from an underground organ of this orchid. Although the seed germination rate was extremely low, subsequent growth from protocorm to flowering was induced in a medium containing volcanic soils and sawdust. Stolons elongated from each protocorm, and rhizomes were formed at certain intervals on the stolons. Some of the rhizomes developed into a coralloid form, and tubers were formed from the coralloid rhizomes. The coralloid rhizomes degenerated concurrently with maturation of the tubers. Six months after seed sowing, around 80 tubers were produced from a single protocorm. An inflorescence appeared from each of the large tubers, and the process to flowering was observed in one of these. Consequently, the developmental processes from seed to flowering in E. roseum was clearly revealed in this study.

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References

  • Arditti J, Clements MA, Fast G, Hadley G, Nishimura G, Ernst R (1977) Orchid seed germination and seedling culture. In: Arditti J (ed) Orchid biology, reviews and perspectives 1. Cornell University Press, Ithaca, pp 83–176

  • Arditti J, Ernst R (1984) Physiology of germinating orchid seeds. In: Arditii J (ed) Orchid biology, reviews and perspectives 3. Cornell University Press, Ithaca, pp 177–222

    Google Scholar 

  • Ballard WW (1987) Sterile propagation of Cypripedium reginae from seed. Am Orchid Soc Bull 56:935–946

    Google Scholar 

  • Bernard N (1909) L’ évolution dans la symbiose. Ann Sci Nat (Bot) Sér 9:91

    Google Scholar 

  • Bidartondo MI, Bruns TD (2001) Extreme specificity in epiparasitic Monotropoideae (Ericaceae): widespread phylogenetic and geographical structure. Mol Ecol 10:2285–2295

    Article  PubMed  CAS  Google Scholar 

  • Burgeff H (1932) Saprophytismus und Symbiose Studien an Tropischen Orchideen. Verlag von Gustav Fischer, Jena

    Google Scholar 

  • Burgeff H (1936) Samenkeimung der Orchideen. Fischer, Jena

    Google Scholar 

  • Chuma C (1982) Saprophytic plants of the Ise Shrine area (2) on Epipogium roseum. J Jpn Bot 57:23–27

    Google Scholar 

  • Curtis JT (1939) The relation of specificity of orchid mycorrhizal fungi to the problem of symbiosis. Am J Bot 26:390

    Article  Google Scholar 

  • Docters van Leeuwen WM (1937) The biology of Epipogium roseum. Blumea 1[Suppl]:57–65

    Google Scholar 

  • Frosch W (1982) Beseitigung der durch die innere Hulle bedingten Keimhemmung bei europaischen Orchideen. Orchidee 33:145–146

    Google Scholar 

  • Hadley G (1970) Non-specificity of symbiotic infection in orchid mycorrhiza. New Phytol 69:1015–1023

    Article  Google Scholar 

  • Harvais G (1982) An improved culture medium for growing the orchid Cypripedium reginae axenically. Can J Bot 60:2547–2555

    CAS  Google Scholar 

  • Irawati HJ (2002) Seed germination of the mycotrophic orchid, Didymoplexis pallens. In: Proc 17th World Orchid Conf. Natural History Publications, Borneo, pp 299–301

  • Irmisch T (1853) Beiträge zur Biologie ind Morphologie der Orchideen. Ambrosius Abel, Leipzig

  • Lan J, Xu JT, Li JS (1994) Study on symbiotic relation between Gastrodia elata and Armillariella mellea by autoradiography. Acta Mycol Sin 13:219–222

    Google Scholar 

  • Masuhara G, Katsuya K (1992) Mycorrhizal differences between genuine roots and tuberous roots of adult plants of Spiranthes sinensis var. amoena (Orchidaceae). Bot Mag Tokyo 105:453–460

    Article  Google Scholar 

  • Masuhara G, Katsuya K (1994) In situ and in vitro specificity between Rhizoctonia spp. and Spiranthes sinensis (Persoon) Ames. var. amoena (M Bieberstein) Hara (Orchidaceae). New Phytol 127:711–718

    Article  Google Scholar 

  • Masuhara G, Kimura S, Katsuya K (1988) Seasonal changes in the mycorrhiza of Bletilla striata (Orchidaceae). Trans Mycol Soc Jpn 29:25–31

    Google Scholar 

  • McKendrick SL, Leake JR, Read DJ (2000) Symbiotic germination and development of myco-heterotrophic plants in nature: transfer of carbon from ectomycorrhizal Salix repens and Betula pendula to the orchid Corallorhiza trifida through shared hyphal connections. New Phytol 145:539–548

    Article  Google Scholar 

  • Miyoshi K, Mii M (1981) Enhancement of seed germination of Calanthe izu-insularis. J Jpn Soc Hortic Sci 50[Suppl 1]:332–333

    Google Scholar 

  • Mizuno N, Hiyama I, Higuchi H (1991) Aseptic culture, in vitro flowering, and in vitro fruiting of a mycoparasitic orchid, Cymbidium nipponicum. In: Proc NIOC’91. NIOC, Nagoya, pp 141–143

  • Peterson RL, Massicotte HB, Melville LH (2004) Orchid mycorrhizas in mycorrhizas: anatomy and cell biology. NRC Research Press, Ottawa

  • Rasmussen HN (1995) Terrestrial orchids from seed to mycotrophic plant. Cambridge University Press, Cambridge

    Google Scholar 

  • Rasmussen HN, Whigham DF (1993) Seed ecology of dust seeds in situ: a new study technique and its application in terrestrial orchids. Am J Bot 80:1374–1378

    Article  Google Scholar 

  • Tashima Y, Terashita T, Umata H, Matsumoto M (1978) In vitro development from seed to flower in Gastrodia verrucosa under fungal symbiosis. Trans Mycol Soc Jpn 19:449–453

    Google Scholar 

  • Taylor DL, Bruns TD (1997) Independent, specialized invasions of ectomycorrhizal mutualism by two nonphotosynthetic orchids. Proc Natl Acad Sci USA 94:4510–4515

    Article  PubMed  CAS  Google Scholar 

  • Taylor DL, Bruns TD (1999) Population, habitat and genetic correlates of mycorrhizal specialization in the cheating orchids Corallorhiza maculata and C. mertensiana. Mol Ecol 8:1719–1732

    Article  Google Scholar 

  • Taylor DL, Bruns TD, Szaro TM, Hodges SA (2003) Divergence in mycorrhizal specialization within Hexalectris spicata (Orchidaceae), a nonphotosynthetic desert orchid. Am J Bot 90:1168–1179

    CAS  Google Scholar 

  • Terashita T, Chuman S (1987) Fungi inhabiting wild orchids in Japan (IV). Armillariella tabescens, a new symbiont of Galeola septentrionalis. Trans Mycol Soc Jpn 28:145–154

    Google Scholar 

  • Tomita M (1995) Symbiotic seed germination and development of Goodyera schlechtendaliana in vitro. Plant Tissue Cult Lett 12:151–155

    Google Scholar 

  • Tuyama T (1967) On Epipogium roseum (D. Don) Lindl. in Japan and its adjacent regions with remarks on other species of the genus. J Jpn Bot 42:295–311

    Google Scholar 

  • Umata H (1995) Seed germination of Galeola altissima, an achlorophyllous orchid, with aphyllophorales fungi. Mycoscience 36:369–372

    Article  Google Scholar 

  • Umata H (1997) Formation of endomycorrhizas by an achlorophyllous orchid, Erythrorchis ochobiensis, and Auricularia polytricha. Mycoscience 38:335–339

    Article  Google Scholar 

  • Van Waes JM (1984) In vitro Studie van de Kiemingsfysiologie van Westeuropese Orchideeën. PhD thesis, Rijkuniversiteit Gent, Gent, Belgium

  • Van Waes JM, Debergh PC (1986) In vitro germination of some Western European orchids. Physiol Plant 67:253–261

    Article  Google Scholar 

  • Warcup JH (1973) Symbiotic germination of some Australian terrestrial orchids. New Phytol 72:387–392

    Article  Google Scholar 

  • Warcup JH (1981) The mycorrhizal relationships of Australian orchids. New Phytol 87:371–381

    Article  Google Scholar 

  • Xu JT, Mu C (1990) The relation between growth of Gastrodia elata protocorms and fungi. Acta Bot Sin 32:26–31

    Google Scholar 

  • Xu J, Guo S (2000) Retrospect on the research of the cultivation of Gastrodia elata Bl, a rare traditional Chinese medicine. Chinese Med J 113:686–692

    PubMed  CAS  Google Scholar 

  • Yamato M, Yagame T, Suzuki A, Iwase K (2005) Isolation and identification of mycorrhizal fungi associating with an achlorophyllous plant, Epipogium roseum (Orchidaceae). Mycoscience 46:73–77

    Article  CAS  Google Scholar 

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Acknowledgements

We thank Dr. Toshimitsu Fukiharu, Natural History Museum and Institute, Chiba, for his kind gift of C. micaceus isolate1380.

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Correspondence to Takahiro Yagame.

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Yagame, T., Yamato, M., Mii, M. et al. Developmental processes of achlorophyllous orchid, Epipogium roseum: from seed germination to flowering under symbiotic cultivation with mycorrhizal fungus . J Plant Res 120, 229–236 (2007). https://doi.org/10.1007/s10265-006-0044-1

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  • DOI: https://doi.org/10.1007/s10265-006-0044-1

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