Skip to main content
Log in

Microspore embryogenesis and programmed cell death in barley: effects of copper on albinism in recalcitrant cultivars

  • Original Paper
  • Published:
Plant Cell Reports Aims and scope Submit manuscript

Abstract

Albinism remains a major problem in cereal improvement programs that rely on doubled haploid (DH) technology, and the factors controlling the phenomenon are not well understood. Here we report on the positive influence of copper on the production of DH plants obtained through microspore embryogenesis (ME) in recalcitrant cultivars of barley (Hordeum vulgare L.). The presence of copper sulphate in the anther pre-treatment medium improved green DH plant regeneration from cultivars known to produce exclusively albino plants using classical procedures. In plastids, the effect of copper was characterized by a decrease in starch and a parallel increase in internal membranes. The addition of copper sulphate in the ME pre-treatment medium should enable breeders to exploit the genetic diversity of recalcitrant cultivars through DH technology. We examined programmed cell death (PCD) during microspore development to determine whether PCD may interfere with the induction of ME and/or the occurrence of albinism. By examining the fate of nuclei in various anther cell layers, we demonstrated that the kinetics of PCD in anthers differed between the barley cultivars Igri and Cork that show a low and a high rate of albinism, respectively. However, no direct correlation between PCD in the anther cell layers and the rate of albinism was observed and copper had no influence on the PCD kinetic in these cultivars. It was concluded that albinism following ME was not due to PCD in anthers, but rather to another unknown phenomenon that appears to specifically affect plastids during microspore/pollen development.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5

Similar content being viewed by others

Abbreviations

cv.:

Cultivar

cvs.:

Cultivars

DH:

Doubled haploid

End:

Endothecium

Ep:

Epidermis

MDE:

Microspore-derived embryo

ME:

Microspore embryogenesis

ML:

Middle layers

MMC:

Microspore mother cell

MPG:

Mature pollen grain

PCD:

Programmed cell death

SE:

Standard error

T:

Tapetum

VM:

Vacuolated microspore

YM:

Young microspore

YPG:

Young pollen grain

References

  • Alloway BJ, Jewell AW, Murray BG (1986) Effects of subclinical copper deficiency on pollen development and yield in cereals. In: Proceedings of the second international symposium on role of micronutrients in agriculture. Toulouse, France, pp 31–40

  • Azouaou Z, Souvré A (1993) Effects of copper deficiency on pollen fertility and nucleic acids in the durum wheat anther. Sex Plant Reprod 6:199–204

    Article  Google Scholar 

  • Barinova I, Clément C, Martiny L, Baillieul F, Soukupova H, Heberle-Bors E, Touraev A (2004) The regulation of developmental pathways in cultured microspores of tobacco and snapdragon by medium pH. Planta 219:141–156

    Article  PubMed  CAS  Google Scholar 

  • Bernal M, Sànchez-Testillano P, del Carmen Risueño M, Yruela I (2006) Excess copper induces structural changes in cultured photosynthetic soybean cells. Funct Plant Biol 33:1001–1012

    Article  CAS  Google Scholar 

  • Caredda S, Clément C (1999) Androgenesis and albinism in Poaceae: influence of genotype and carbohydrates. In: Clément C, Pacini E, Audran JC (eds) Anther and pollen: from biology to biotechnology. Springer, Berlin, pp 211–226

    Google Scholar 

  • Caredda S, Doncœur C, Devaux P, Sangwan RS, Clément C (2000) Plastid differentiation during androgenesis in albino and non-albino producing cultivars of barley (Hordeum vulgare L.). Sex Plant Reprod 13:95–104

    Article  CAS  Google Scholar 

  • Caredda S, Devaux P, Sangwan RS, Proult I, Clément C (2004) Plastid ultrastructure and DNA related to albinism in androgenetic embryos of various barley (Hordeum vulgare L.) cultivars. Plant Cell Tissue Organ Cult 76:35–43

    Article  CAS  Google Scholar 

  • Cho MJ, Jiang W, Lemaux PG (1998) Transformation of recalcitrant barley cultivars through improvement of regenerability and decreased albinism. Plant Sci 138:229–244

    Article  CAS  Google Scholar 

  • Cistué L, Valles MP, Echavarri B, Sanz JM, Castillo A (2003) Barley anther culture. In: Maluszynski M, Kasha K, Forster BP, Szarejko I (eds) Doubled haploid production in crop plants. A manual. Kluwer, Dordrecht, pp 29–34

    Google Scholar 

  • Cook CM, Kostidou A, Vardaka E, Lanaras T (1997) Effects of copper on the growth, photosynthesis and nutrient concentrations of Phaseolus plants. Photosynthetica 34:179–193

    Article  CAS  Google Scholar 

  • Dahleen L (1995) Improved plant regeneration from barley callus cultures by increased copper levels. Plant Cell Tissue Organ Cult 43:267–269

    CAS  Google Scholar 

  • Davies PA (2003) Barley isolated microspore culture (IMC) method. In: Maluszynski M, Kasha K, Forster BP, Szarejko I (eds) Doubled haploid production in crop plants. A manual. Kluwer, Dordrecht, pp 49–52

    Google Scholar 

  • Dell M (1981) Male sterility and anther structure in copper deficient plants. Ann Bot Lond 48:599–608

    CAS  Google Scholar 

  • Deriu D, Calace N, Bianca M, Pietroletti M (2007) Morphological and physiological responses of barley plants grown on soils characterized by metal toxicity and metal deficiency. Ann Chim 97:153–162

    Article  PubMed  CAS  Google Scholar 

  • Devaux P, Pickering RA (2005) Haploids in the improvement of Poaceae. In: Palmer CE, Keller WA, Kasha KJ (eds) Biotechnology in agriculture and forestry. Haploids in crop improvement II, vol 56. Springer, Berlin, pp 215–242

    Chapter  Google Scholar 

  • Drążkiewicz M, Skórzyńska-Polit E, Zbigniew K (2004) Copper-induced oxidative stress and antioxidant defence in Arabidopsis thaliana. Biometals 17:379–387

    Article  PubMed  Google Scholar 

  • Henriques FS (1989) Effects of copper deficiency on the photosynthetic apparatus of sugar beet (Beta vulgaris L.). J Plant Physiol 135:453–458

    CAS  Google Scholar 

  • Hosp J, Maraschin SF, Touraev A, Boutilier K (2006) Functional genomics of microspore embryogenesis. Euphytica 158:275–285

    Article  Google Scholar 

  • Jacquard C, Wojnarowiez G, Clément C (2003) Anther culture in barley. In: Maluszynski M, Kasha K, Forster BP, Szarejko I (eds) Doubled haploid production in crop plants. A manual. Kluwer, Dordrecht, pp 21–27

    Google Scholar 

  • Jacquard C, Asakavicuté R, Sangwan RS, Devaux P, Clément C (2006) Barley anther culture: effects of annual cycle and spike position on microspore embryogenesis and albinism. Plant Cell Rep 25:375–381

    Article  PubMed  CAS  Google Scholar 

  • Jacquard C, Mazeyrat-Gourbeyre F, Devaux P, Boutilier K, Baillieul F, Clément C (2009) Microspore embryogenesis in barley: anther pre-treatment stimulates plant defence gene expression. Planta 229:393–402

    Article  PubMed  CAS  Google Scholar 

  • Jewell AW, Murray BG, Alloway BJ (1988) Light and electron microscope studies on pollen development in barley (Hordeum vulgare L.) grown under copper sufficient and deficient conditions. Plant Cell Environ 11:273–281

    Article  CAS  Google Scholar 

  • Joosen R, Cordewener E, Supena EDJ, Vorst O, Lammers M, Maliepaard C, Zeilmaker T, Miki B, America T, Custers J, Boutilier K (2007) Combined transcriptome and proteome analysis identifies pathways and markers associated with the establishment of rapeseed microspore-derived embryo development. Plant Physiol 144:155–172

    Article  PubMed  CAS  Google Scholar 

  • Kasha KJ (2005) Chromosome doubling and recovery of doubled haploid plants. In: Palmer CE, Keller WA, Kasha KJ (eds) Biotechnology in agriculture and forestry. Haploids in crop improvement II, vol 56. Springer, Berlin, pp 123–152

    Chapter  Google Scholar 

  • Li H, Devaux P (2001) Enhancement of microspore culture efficiency of recalcitrant barley genotypes. Plant Cell Rep 20:475–481

    Article  CAS  Google Scholar 

  • Li H, Devaux P (2005) Isolated microspore culture over performs anther culture for green plant regeneration in barley (Hordeum vulgare L.). Acta Physiol Plant 270:611–619

    Article  Google Scholar 

  • Maksymiec W (1997) Effect of copper on cellular processes in higher plants. Photosynthetica 34:321–342

    Article  CAS  Google Scholar 

  • Malik MR, Wang F, Dirpaul JM, Zhou N, Polowick PL, Ferrie AMR, Krochko JE (2007) Transcript profiling and identification of molecular markers for early microspore embryogenesis in Brassica napus. Plant Physiol 144:134–154

    Article  PubMed  CAS  Google Scholar 

  • Maluszynski M, Kasha KJ, Szarejko I (2003) Published doubled haploid protocols in plant species. In: Maluszynski M, Kasha K, Forster BP, Szarejko I (eds) Doubled haploid production in crop plants. A manual. Kluwer, Dordrecht, pp 309–335

    Google Scholar 

  • Maraschin SF, Caspers M, Potokina E, Wülfert F, Graner A, Spaink HP, Wang M (2006) cDNA array analysis of stress-induced gene expression in barley androgenesis. Physiol Plant 127:535–550

    Article  CAS  Google Scholar 

  • Mogensen HL (1996) The hows and whys of cytoplasmic inheritance in seed plants. Am J Bot 83:383–404

    Article  Google Scholar 

  • Muñoz-Amatriaín M, Svensson JT, Castillo AM, Cistué L, Close TJ, Valles MP (2006) Transcriptome analysis of barley anthers: effect of mannitol treatment on microspore embryogenesis. Physiol Plant 127:551–560

    Article  Google Scholar 

  • Nuutila AM, Hamalainen J, Mannonen L (2000) Optimisation of media nitrogen and copper concentration for regeneration of green plants from polyembryogenic cultures of barley. Plant Sci 151:85–92

    Article  CAS  Google Scholar 

  • Romeu-Moreno A, Mas A (1999) Effects of copper exposure in tissue cultured Vitis vinifera. J Agric Food Chem 47:2519–2522

    Article  PubMed  CAS  Google Scholar 

  • Sanders PM, Bui AQ, Le BH, Goldberg RB (2005) Differentiation and degeneration of cells that play a major role in tobacco anther dehiscence. Sex Plant Reprod 17:219–241

    Article  Google Scholar 

  • Shariatpanahi ME, Bal U, Heberle-Bors E, Touraev A (2006) Stresses applied for the reprogramming of plant microspores towards in vitro embryogenesis. Physiol Plant 127:519–534

    Article  CAS  Google Scholar 

  • Szarejko I (2003) Anther culture for doubled haploid production in barley (Hordeum vulgare L.). In: Maluszynski M, Kasha K, Forster BP, Szarejko I (eds) Doubled haploid production in crop plants. A manual. Kluwer, Dordrecht, pp 35–42

    Google Scholar 

  • Touraev A, Vicente O, Heberle-Bors E (1997) Initiation of microspore embryogenesis by stress. Trends Plant Sci 2:297–302

    Article  Google Scholar 

  • Tsuwamoto R, Fukuoka H, Takahata Y (2007) Identification and characterization of genes expressed in early embryogenesis from microspores of Brassica napus. Planta 225:641–652

    Article  PubMed  CAS  Google Scholar 

  • Varnier AL, Mazeyrat-Gourbeyre F, Sangwan RS, Clément C (2005) Programmed cell death progressively models the development of anther sporophytic tissues from the tapetum and is triggered in the pollen grain during maturation. J Struct Biol 152:118–128

    Article  PubMed  CAS  Google Scholar 

  • Wang M, Hoekstra S, van Bergen S, Lamers GEM, Oppedijk BJ, van der Heijden MW, de Priester W, Schilperoort RA (1999a) Apoptosis in developing anthers and the role of ABA in this process during androgenesis in Hordeum vulgare L. Plant Mol Biol 39:489–501

    Article  PubMed  CAS  Google Scholar 

  • Wang M, van Bergen S, Lamers GEM, Oppedjik BJ, Schilperoort RA (1999b) Programmed cell death during androgenesis in Hordeum vulgare L. In: Clément C, Pacini E, Audran JC (eds) Anther and pollen: from biology to biotechnology. Springer, Berlin, pp 201–209

    Google Scholar 

  • Wojnarowiez G, Jacquard C, Devaux P, Sangwan RS, Clément C (2002) Influence of copper sulfate on anther culture in barley (Hordeum vulgare L.). Plant Sci 162:843–847

    Article  CAS  Google Scholar 

  • Wojnarowiez G, Caredda S, Devaux P, Sangwan RS, Clément C (2004) Effects of different osmotica on androgenesis and albinism in barley (Hordeum vulgare L.). J Plant Physiol 161:747–755

    Article  PubMed  CAS  Google Scholar 

  • Zengin FK, Kirbag S (2007) Effects of copper on chlorophyll, proline and abscisic level of sunflower (Helianthus annuus L.) seedlings. J Environ Biol 28:561–566

    PubMed  CAS  Google Scholar 

Download references

Acknowledgments

The authors thank Ms. Kim Boutilier for improving the English.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Cédric Jacquard.

Additional information

Communicated by P. Ozias-Akins.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Jacquard, C., Nolin, F., Hécart, C. et al. Microspore embryogenesis and programmed cell death in barley: effects of copper on albinism in recalcitrant cultivars. Plant Cell Rep 28, 1329–1339 (2009). https://doi.org/10.1007/s00299-009-0733-z

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00299-009-0733-z

Keywords

Navigation