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Plant and Soil

, Volume 298, Issue 1–2, pp 113–124 | Cite as

Seed germination of agricultural weeds is promoted by the butenolide 3-methyl-2H-furo[2,3-c]pyran-2-one under laboratory and field conditions

  • J. C. StevensEmail author
  • D. J. Merritt
  • G. R. Flematti
  • E. L. Ghisalberti
  • K. W. Dixon
Regular Article

Abstract

Here we report that a synthesised form of a naturally occurring chemical (a butenolide, 3-methyl-2H-furo[2,3-c]pyran-2-one) found in smoke can stimulate seedling emergence of the economically important weed species Avena fatua L. (Poaceae), Arctotheca calendula (L.) Levyns (Asteraceae), Brassica tournefortii Gouan (Brassicaceae), and Raphanus raphanistrum L. (Brassicaceae) under field conditions at rates equivalent to 2–20 g/ha a.i. The butenolide also stimulates germination of freshly collected seeds from wild populations of these species, as well as those of Sisymbrium orientale L. (Brassicaceae), Hordeum leporinum Link (Poaceae) and Echium plantagineum L. (Boraginaceae) under laboratory conditions, consistently greater than that of smoke water. Experiments using B. tournefortii seeds collected from several locations across Western Australia and in different growing seasons found that these factors significantly influence the butenolide response, implying a role of the maternal environment in seed germination/dormancy characteristics. This research highlights the potential of butenolide as an agent for broad acre weed control and land restoration.

Keywords

Agricultural weeds Brassicaceae Butenolide Seed dormancy Seed germination Smoke Soil seed bank 

Notes

Acknowledgements

This research was partly supported by the Grains Research and Development Corporation, Australia (BGP00001, JCS), the Australian Research Council’s Discovery Projects funding scheme (DP0559058, GRF) and Linkage Projects funding scheme (LP0455415, DJM). The authors also wish to thank HH and JM Maitland and Son (Wyalkatchem) Mr. R. Monger (York), Mr. E. Ailing (York) and the Department of Food and Agriculture Western Australia (Beverly) for providing access to field sites and their assistance.

References

  1. Adkins SW, Peters NCB (2001) Smoke derived from burnt vegetation stimulates germination of arable weeds. Seed Sci Res 11:213–222Google Scholar
  2. Andersson L, Milberg P (1998) Variation in seed dormancy among mother plants, populations and years of seed collection. Seed Sci Res 8:29–38CrossRefGoogle Scholar
  3. Baker KS, Steadman KJ, Plummer JA, Merritt DJ, Dixon KW (2005) The changing window of conditions that promotes germination of two fire ephemerals, Actinotus leucocephalus (Apiaceae) and Tersonia cyathiflora (Gyrostemonaceae). Ann Bot 96:1225–1236PubMedCrossRefGoogle Scholar
  4. Benech-Arnold RL, Sanchez RA, Forcella F, Kruk BC, Ghersa CM (2000) Environmental control of dormancy in weed seed banks in soil. Field Crops Res 67:105–122CrossRefGoogle Scholar
  5. Brown NAC (1993) Promotion of germination of fynbos seeds by plant-derived smoke. New Phytol 123:575–583CrossRefGoogle Scholar
  6. Brown NAC, Van Staden J (1997) Smoke as a germination cue: a review. Plant Growth Regul 22:115–124CrossRefGoogle Scholar
  7. Carter AD (2000) Herbicide movement in soils: principles, pathways and processes. Weed Res 40:113–122CrossRefGoogle Scholar
  8. Daws MI, Davies J, Pritchard HW, Brown NAC, Van Staden J (2007) Butenolide from plant-derived smoke enhances germination and seedling growth of arable weed species. Plant Growth Regul 51:73–82CrossRefGoogle Scholar
  9. De Lange JH, Boucher C (1990) Autecological studies on Audouinia capitata (Bruniaceae). I. Plant derived smoke as a seed germination cue. S Afr J Bot 56:700–703Google Scholar
  10. Dixon KW, Roche S, Pate JS (1995) The promotive effect of smoke derived from burnt native vegetation on seed germination of Western Australian plants. Oecologia 101:185–192CrossRefGoogle Scholar
  11. Drewes FE, Smith MT, Van Staden J (1995) The effect of a plant-derived smoke extract on the germination of light-sensitive lettuce seed. Plant Growth Regul 16:205–209CrossRefGoogle Scholar
  12. Dyer WE (1995) Exploiting weed seed dormancy and germination requirements through agronomic practices. Weed Sci 43:498–503Google Scholar
  13. Finch-Savage WE, Leubner-Metzger GL (2006) Seed dormancy and the control of germination. New Phytol 171:501–523PubMedCrossRefGoogle Scholar
  14. Flematti GR, Ghisalberti EL, Dixon KW, Trengove RD (2004) A compound from smoke that promotes seed germination. Science 305:977PubMedCrossRefGoogle Scholar
  15. Flematti GR, Ghisalberti EL, Dixon KW, Trengove RD (2005). Synthesis of the seed germination stimulant 3-methyl-2H-furo[2,3-c]pyran-2-one. Tetrahedron Lett 46:5719–5721CrossRefGoogle Scholar
  16. Flematti GR, Goddard-Borger ED, Merritt DJ, Ghisalberti EL, Dixon KW, Trengove RD (2007) Preparation of 2H-furo[2,3-c]pyran-2-one derivatives and evaluation of their germination-promoting activity. J Agric Food Chem 55:2189–2194PubMedCrossRefGoogle Scholar
  17. Flury M (1996) Experimental evidence of transport of pesticides through field soils—a review. J Environ Qual 25:25–45CrossRefGoogle Scholar
  18. Food and Agricultural Organisation of the United Nations (2004) Procedures for weed risk assessment. Plant Production and Protection Division ftp://ftp.fao.org/docrep/fao/009/y5885e/y5885e00.pdf
  19. Futch SH, Singh M (1999) Herbicide mobility using soil leaching columns. Bull Environ Contam Toxicol 62:520–529PubMedCrossRefGoogle Scholar
  20. Jain N, Kulkarni MG, Van Staden J (2006) A butenolide, isolated from smoke, can overcome the detrimental effects of extreme temperatures during tomato seed germination. Plant Growth Regul 49:263–267CrossRefGoogle Scholar
  21. Keeley JE, Fotheringham CJ (1998) Smoke-induced seed germination in California chaparral. Ecology 79:2320–2336CrossRefGoogle Scholar
  22. Kepczynski J, Bialecka B, Light ME, Van Staden J (2006) Regulation of Avena fatua seed germination by smoke solutions, gibberellin A3 and ethylene. Plant Growth Regul 49:9–16Google Scholar
  23. Lloyd M, Dixon KW, Sivasithamparam K (2000) Comparative effects of different smoke treatments on germination of Australian native plants. Aust Ecol 25:610–615CrossRefGoogle Scholar
  24. Merritt DJ, Dixon KW, Flematti G, Commander LE, Turner SR (2005) Recent findings on the activity of butenolide—a compound isolated from smoke that promotes seed germination. In: Abstracts of the Eighth International Workshop on Seeds: Germinating New Ideas. Brisbane, Australia, p 27Google Scholar
  25. Merritt DJ, Kristiansen M, Flematti GR, Turner SR, Ghisalberti EL, Trengove RD, Dixon KW (2006) Effects of a butenolide present in smoke on light-mediated germination of Australian Asteraceae. Seed Sci Res 16:29–35CrossRefGoogle Scholar
  26. Merritt DJ, Turner SR, Clarke S, Dixon KW (2007) Seed dormancy and germination stimulation syndromes for Australian temperate species. Aust J Bot 55:336–344CrossRefGoogle Scholar
  27. Roche S, Koch JM, Dixon KW (1997) Smoke enhanced seed germination for mine rehabilitation in the southwest of Western Australia. Restor Ecol 5:191–203CrossRefGoogle Scholar
  28. Sinden J, Jones R, Hester S, Odom D, Kalisch C, James R, Cacho O (2004) The economic impact of weeds in Australia. Technical Series No. 8. CRC for Australian Weed Management, Adelaide, AustraliaGoogle Scholar
  29. Steadman KJ, Ellery AJ, Chapman R, Moore A, Turner NC (2004) Maturation temperature and rainfall influence seed dormancy characteristics of annual ryegrass (Lolium rigidum). Aust J Agric Resour 55:1047–1057CrossRefGoogle Scholar
  30. Taylor AW (1995) The volatilisation of pesticide residues. In: Roberts TR, Kearney PC (eds) Environmental behaviour of Agrochemicals. Wiley, Chichester, UK, pp 257–306Google Scholar
  31. Thomas TH, Van Staden J (1995) Dormancy break of celery (Apium graveolens L.) seeds by plant derived smoke extract. Plant Growth Regul 17:195–198CrossRefGoogle Scholar
  32. Van Staden J, Jager AK, Light ME, Burger BV (2004) Isolation of the major germination cue from plant-derived smoke. S Afr J Bot 70:654–659Google Scholar
  33. Van Staden J, Sparg SG, Kulkarni MG, Light ME (2006) Post-germination effects of the smoke-derived compound 3-methyl-2H-furo[2,3-c]pyran-2-one, and its potential as a preconditioning agent. Field Crops Res 98:98–105CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2007

Authors and Affiliations

  • J. C. Stevens
    • 1
    • 2
    Email author
  • D. J. Merritt
    • 1
    • 2
  • G. R. Flematti
    • 3
  • E. L. Ghisalberti
    • 3
  • K. W. Dixon
    • 1
    • 2
  1. 1.Kings Park and Botanic GardenWest PerthAustralia
  2. 2.School of Plant Biology, Faculty of Natural and Agricultural SciencesThe University of Western AustraliaCrawleyAustralia
  3. 3.School of Biomedical, Biomolecular and Chemical SciencesThe University of Western AustraliaCrawleyAustralia

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