Abstract
Miscanthus × giganteus is a perennial grass considered to be one of the most promising biofuel and bioenergy crops because of its high biomass and quality, and low requirement for fertilizers and pesticides. Market demand for Miscanthus is rapidly increasing. However, M. × giganteus is a triploid that cannot produce viable seeds, and it has traditionally been propagated through rhizome division, which is low throughput and labor-intensive. Plant tissue culture provides the potential to propagate M. × giganteus in vitro while maintaining the original plant characteristics. Although protocols exist for M. × giganteus micropropagation, the multiplication rate and plant quality need to be improved to meet commercial demands. For this research, we have assessed callus induction, callus multiplication, plantlet regeneration, shoot multiplication, shoot quality improvement, rooting, plant acclimatization, and survival in the greenhouse and in the field. Through these studies, we have developed an efficient system for high-quality, large-scale micropropagation of M. × giganteus. The plants produced from our protocol exhibited more than 99% survival in soil due to the production of vigorous shoots and roots.
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Anderson E, Arundale R, Maughan M, Oladeinde A, Wycislo A, Voigt T (2011) Growth and agronomy of Miscanthus × giganteus for biomass production. Biofuels 2:167–183
Atkinson CJ (2009) Establishing perennial grass energy crops in the UK: a review of current propagation options for Miscanthus. Biomass Bioenergy 33:752–759
Crutzen PJ, Mosier AR, Smith KA, Winiwarter W (2007) N2O release from agro-biofuel production negates global warming reduction by replacing fossil fuels. Atmos Chem Phys Discuss 7:11191–11205
Dohleman FG, Heaton EA, Leakey ADB, Long SP (2009) Does greater leaf-level photosynthesis explain the larger solar energy conversion efficiency of Miscanthus relative to switchgrass? Plant Cell Environ 32:1525–1537
Donner SD, Kucharik CJ (2008) Corn-based ethanol production compromises goal of reducing nitrogen export by the Mississippi River. Proc Natl Acad Sci USA 105:4513–4518
Edgerton MD (2009) Increasing crop productivity to meet global needs for feed, food, and fuel. Plant Physiol 149:7–13
Erahin ME, Gomec CY, Dereli RK, Arikan O, Ozturk I (2011) Biomethane production as an alternative bioenergy source from codigesters treating municipal sludge and organic fraction of municipal solid wastes. J Biomed Biotechnol. doi:10.1155/2011/953065
Glowacka K, Jezowski S, Kaczmarek Z (2010) The effects of genotype, inflorescence developmental stage and induction medium on callus induction and plant regeneration in two Miscanthus species. Plant Cell Tiss Org Cult 102:79–86
Hamelinck CN, van Hooijdonk G, Faaij APC (2005) Ethanol from lignocellulosic biomass: techno-economic performance in short-, middle-, and long-term. Biomass Bioenergy 28:384–410
Heaton EA, Dohleman FG, Long SP (2008) Meeting US biofuel goals with less land: potential of Miscanthus. Glob Chang Biol 14:2000–2014
Heaton EA, Voigt T, Long SP (2004) A quantitative review comparing the yields of two candidate C4 perennial biomass crops in relation to nitrogen, temperature and water. Biomass Bioenergy 27:21–30
Hill J, Nelson E, Tilman D, Polasky S, Tiffany D (2006) Environmental, economic, and energetic costs and benefits of biodiesel and ethanol biofuels. Proc Natl Acad Sci USA 103:11206–11210
Holme IB, Krogstrup P, Hansen J (1997) Embryogenic callus formation, growth and regeneration in callus and suspension cultures of Miscanthus × ogiformis Honda ‘Giganteus’ as affected by proline. Plant Cell Tiss Org Cult 50:203–210
Holme IB, Petersen KK (1996) Callus induction and plant regeneration from different explants types of Miscanthus × ogiformis Honda ‘Giganteus’. Plant Cell Tiss Org Cult 45:43–52
Humphreys MO (1999) The contribution of conventional plant breeding to forage crop improvement. In: Buchanan-Smith JG, Bailey LD, McCaughy P (eds) Proceedings of the 18th International Grassland Congress, June 8–19, 1997, Winnipeg, Manitoba and Saskatoon, Saskatchewan, Canada, pp. 71–78
Kim HS, Zhang G, Juvik J, Widholm JM (2010) Miscanthus × giganteus plant regeneration: effect of callus types, ages, and culture methods on regeneration competence. GCB Bioenergy 2:192–200
Lewandowski I (1997) Micropropagation of Miscanthus × giganteus. In: Bajaj YPS (ed) Biotechnology in agriculture and forestry 39. Springer, Berlin, pp 239–255
Lewandowski I (1998) Propagation method is an important factor in the growth and development of Miscanthus × giganteus. Ind Crops Prod 8:229–245
Lewandowski I, Clifton-Brown J, Scurlock JMO, Huisman W (2000) Miscanthus: European experience with a novel energy crop. Biomass Bioenergy 19:209–227
Li X, Krasnyanski SF, Korban SS (2002) Somatic embryogenesis, secondary somatic embryogenesis, and shoot organogenesis in Rosa. J Plant Physiol 159:313–319
Liebig MA, Johnson HA, Hanson JD, Frank AB (2005) Soil carbon under switchgrass stands and cultivated cropland. Biomass Bioenergy 28:347–354
Loberant B, Altman A (2010) Micropropagation of plants. In: Flickinger MC (ed) Encyclopedia of industrial biotechnology: bioprocess, bioseparation, and cell technology. Wiley, New York, pp 1–17
McLaughlin SB, Ugarte DGLT, Garten CT, Lynd LR, Sanderson MA, Tolbert VR, Wolf DD (2002) High-value renewable energy from prairie grasses. Environ Sci Technol 36:2122–2129
Meehan T, Hurlbert AH, Gratton C (2010) Bird communities in future bioenergy landscapes of the Upper Midwest. Proc Natl Acad Sci USA 107:18533–18538
Murashige T, Skoog F (1962) A revised medium for rapid growth and bio assays with tobacco tissue cultures. Physiol Plant 15:473–497
Nielsen JM, Hansen, Brandt K (1995) Synergism of thidiazuron and benzyladenine in axillary shoot formation depends on sequence of application in Miscanthus × ogiformis ‘Giganteus’. Plant Cell Tiss Org Cult 41:165–170
Perlack RD, Wright LL, Thurhollow AF, Graham RL, Stokes BJ, Erbach DC (2005) Biomass as feedstock for a bioenergy and bioproducts industry: the technical feasibility of a billion-ton annual supply. US Department of Energy and US Department of Agriculture, Oak Ridge National Laboratory, TN, USA. http://feedstockreview.ornl.gov/pdf/billion_ton_vision.pdf. Accessed 30 Oct 2012
Petersen KK (1997) Callus induction and plant regeneration in Miscanthus × ogiformis Honda ‘Giganteus’ as influenced by benzyladenine. Plant Cell Tiss Org Cult 49:137–140
Petersen KK, Hansen J, Krogstrup P (1999) Significance of different carbon sources and sterilization methods on callus induction and plant regeneration of Miscanthus × ogiformis Honda ‘Giganteus’. Plant Cell Tiss Org Cult 58:189–197
Pyter R, Heaton E, Dohleman F, Voigt T, Long S (2009) Agronomic experiences with Miscanthus × giganteus in Illinois, USA. In: Mielenz JR (ed) Biofuels: methods and protocols. Humana Press, New York, pp 41–52
Sakuragi H, Kuroda K, Ueda M (2011) Molecular breeding of advanced microorganisms for biofuel production. J Biomed Biotechnol. doi:10.1155/2011/416931
Scally L, Hodkinson TR, Jones MB (2001) Origins and taxonomy of Miscanthus. In: Jones MB, Waslsh M (eds) Miscanthus for energy and fibre. James & James, London, pp 1–9
Schmer MR, Vogel KP, Mitchell RB, Perrin RK (2008) Net energy of cellulosic ethanol from switchgrass. Proc Natl Acad Sci USA 105:464–469
Tilman D, Hill J, Lehman C (2006) Carbon-negative biofuels from low-input high-diversity grassland biomass. Science 314:1598–1600
Zhang QX, Sun Y, Hu HK, Chen B, Hong CT, Guo HP, Pan YH, Zheng BS (2012) Micropropagation and plant regeneration from embryogenic callus of Miscanthus sinensis. In Vitro Cell Dev Biol—Plant 48:50–57
Acknowledgments
The authors thank Dr. Barry Flinn and Mr. Scott Lowman for their critical suggestions and revisions for the manuscript. This work was funded through Special Grants (2003-38891-02112, 2008-38891-19353, and 2009-38891-20092) and HATCH funds (Project No. VA-135816) from the United States Department of Agriculture, and operating funds from the Commonwealth of Virginia to the Institute for Advanced Learning and Research.
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Editor: Zeng-Yu Wang
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Kim, S., Da, K. & Mei, C. An efficient system for high-quality large-scale micropropagation of Miscanthus × giganteus plants. In Vitro Cell.Dev.Biol.-Plant 48, 613–619 (2012). https://doi.org/10.1007/s11627-012-9472-x
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DOI: https://doi.org/10.1007/s11627-012-9472-x