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Abstract

In the context of forestry, the concept of allelopathy has recently been expanded from a plant to plant interference phenomenon to an ecosystem-level phenomenon that is influenced by ecosystem disturbance. This chapter reviews the latest development in our understanding of forest allelopathy and the ways in which this new knowledge can be used in sustainable forest management. Allelopathic effects of certain canopy trees on tree seedlings and understory plants have direct effects on forest renewal. Likewise some understory plants with allelopathic property can have controlling effects on tree regeneration and species composition. In fire adapted boreal forests, particularly natural fires, the level and distribution of fire severity plays a critical role in the manifestation of forest allelopathy. The high severity fires break down allelochemicals by thermal decomposition, create favorable seedbed by consuming forest floor humus and releasing nutrients and removing competing plants by killing underground regenerating organs. Clearcut harvesting and low-severity fires on the other hand, may promote vegetative regeneration of understory plants with competitive and allelopathic properties as their underground perennating structures remain unharmed. This may cause retrogressive succession by resisting tree colonization and inducing long-term habitat degradation. Research in the last two decades has increased our understanding on the mechanism of forest allelopathy in fire adapted boreal forests, but our knowledge in forest allelopathy in tropical forest is very limited. Control of competing and allelopathic plants after forest harvesting is a serious issue in forestry and public opinion is not favorable in using chemical herbicides. Alternative methods such as use of allelopathic straw mulch, herbicides of biological origin (bialaphose), planting tree seedling pre-inoculated with mycorrhiza, and scarification and spot fertilization at planting have produced good results. It is possible to develop alternative methods of weed control in forestry by using allelopathy principle. However, substantial infusion of research and development funds is necessary to make significant progress in this area.

Keywords

Boreal Forest Canopy Tree Gaultheria Shallon Tree Seedling Allelopathic Effect 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Abbas, H.K., Boyette, C.D. and Vesonder, F.R. (1993) Bilogical control of weeds using AAL-toxin. United States Patent 5, 256, 628; Date of patent, October 26, 1993.Google Scholar
  2. Aliotta, G., Mallik, A.U. and Pollio, A. (2007) Historical examples of allelopathy and ethnobotany from the Mediterranean region. In: R.S. Zeng, A.U. Mallik and S.M. Luo (Eds.), Allelopathy in Sustainable Agriculture and Forestry. Springer, New York, pp. 8–12.Google Scholar
  3. Becker, M. and Drapier, J. (1984) Rôle de l’allélopathie dans les difficultés de régénération du sapin (Abies alba Mill.). I. Propriétés phytotoxiques des hydrosolubles d’aiguilles de sapin. Acta Oecologica. 5, 347–356.Google Scholar
  4. Becker, M. and J. Drapier,J. 1985. Rôle de l’allélopathie dans les difficultés de régénération du sapin (Abies alba Mill.). II. Etude des lessivats natureles de feuillage, de letiére et d’humus. Acta Oecologica. 6, 31–40.Google Scholar
  5. Bending, G.D. and Read, J.R. (1996a) Effects of soluble polyphenol tannic acid on the activities of ectomycorrhizal fungi. Soil Biol. Biochem. 28, 1595–1602.Google Scholar
  6. Bending, G.D. and Read, J.R. (1996b) Nitrogen mobilization from protein-polyphenol complex by ericoid and ectomycorrhizal fungi. Soil Biol. Biochem. 28, 1603–1612.Google Scholar
  7. Bloom, R.G. (2001) Direct and indirect effects of post-fire conditions on successional pathways and ecological processes in black spruce-Kalmia forests. M.Sc. Thesis, Lakehead University, Thunder Bay.Google Scholar
  8. Boufalis, A. and Pellissier, F. (1994) Allelopathic effects of phenolic mixtures on respiration of two spruce mycorrhizal fungi. J. Chem. Ecol. 20, 2283–2289.Google Scholar
  9. Bunnell, F.L. (1990) Reproduction of salal (Gaultheria shallon) under forest canopy. Can. J. For. Res. 20, 91–100.Google Scholar
  10. Callaham, D., Newcomb, W., Torrey, J.C. and Peterson, R.L. (1979) Root hair infection in actomycete-induced root nodule initiation in Casuarina, Myrica and Comptonia. Bot. Gaz., 140, pp. S1–S9.Google Scholar
  11. Carballeira, A. and Reigosa, M.J. (1999) Effects of natural leachates of Accacia dealbata Link in Galicia (NW Spain). Bot. Bull. Acad. Sin. 40, 87–92.Google Scholar
  12. Casal, J.F., Reigosa, M.J. and Carballeira, A. (1985) Potentiel allelopathique de Acacia dealbata Link. Rev. Ecol. Biol. Sol. 22, 1–12.Google Scholar
  13. Chou, C.-H. (1999) Roles of allelopathy in plant biodiversity and sustainable agriculture. Crit. Rev. Plant Sci. 18(5), 609–636.Google Scholar
  14. Chou, C.-H., Chang, S.-J., Cheng, C.-H., Wang, Y.-C., Hsu, F.-H. and Den, W.-H. (1989) The selective allelopathic interaction of a pasture-forest intercropping in Taiwan. II. Interaction between kikuyu grass and three hardwood plants. Plant and Soil. 116 (2), 207–215.Google Scholar
  15. Chou, C.-H. and Leu, L.L. (1992) Allelopathic substances and interactions of Delonix regia (Boj) RAF. J. Chem. Ecol. 18, 2285–2303.Google Scholar
  16. Chou, C.-H., Fu, C.Y., Li, S.Y., and Wang, Y.F. (1998) Allelopathic potential of Accacia confuse and related species in Taiwan. J. Chem. Ecol. 24, 2132–2133.Google Scholar
  17. Damman, A.W.H. (1971) Effects of vegetation changes on the fertility of a Newfoundland forest site. Ecol. Monogr. 41, 253–270.Google Scholar
  18. Damman, A.W.H. (1975) Permanent changes in the chronosequence of a boreal forest habitat. In: W. Schmidt (Ed.), Sukessionsforschung Cramer. Vanduz, Germany, pp. 499–515.Google Scholar
  19. Davis, E.F. (1928) The toxic principle of Juglans nigra as identified with synthetic juglone and its toxic effects of tomato and alfalfa plants. Am. J. Bot. 15, 620.Google Scholar
  20. de Montigny, L. (1992) An investigation into the factors contributing to the growth check of conifer regeneration on northern Vancouver Island. Ph.D. Thesis, Forest Science Department, University of British Columbia, Bancouver, Canada.Google Scholar
  21. de Montigny, L.E. and Weetman, G.F. (1990) The effects of ericaceous plants on forest productivity. In: B.D. Titus, M.B. Lavigne, P.F. Newton, and W.J. Meades (Eds.), The Silvics and Ecology of Boreal Spruce. For. Can. Inf. Rep. N-X-271, St. John’s Newfoundland.Google Scholar
  22. Dolling, A. (1996) Interference of bracken (Pteridium aquilinum L. Kuhn) with Scots pine (Pinus sylvestris L.) and Norway spruce (Picea abies L. Karst.) seedling establishment. For. Ecol. Manage. 88, 227–235.Google Scholar
  23. Duke, S.O., Scheffler, B.E. and Dayan, F.E. (2002) Allelochemicals as herbicides. In: M.J. Reigosa and N. Pedrol (Eds.), Allelopathy, from Molecule to Ecosystems. Science Publishers Inc. Plymouth, UK, pp. 183–195.Google Scholar
  24. Facelli, J.M. and Pickett, S.T.A. (1991) Plant litter, its dynamics and effects on plant community structure. Bot. Rev. 57, 1–32.Google Scholar
  25. Ferguson, D.E. and Boyd, R.J. (1988) Bracken fern inhibition of conifer regeneration in northern Idaho. USDA Forest Serv. Res. Pap. INT-388. 12p.Google Scholar
  26. Fraser, L. (1993) The influence of salal on planted hemlock and cedar on northern Vancouver Island. M.Sc. Thesis, Department of Botany, University of British Columbia, Vancouver, BC, 116pp.Google Scholar
  27. Fraser, L., Turkington, R. and Chanway, C.P. (1993) The biology of Canadian weeds. 102. Gaultheria shallon Pursh. Can. J. Pl. Sci. 37, 1233–1247.Google Scholar
  28. Fraser, L., Chanway, C.P. and Turkington, R. (1995) The competitive role of Gaultheria shallon on planted western hemlock and western red cedar saplings on northern Vancouver Island. For. Ecol Manage. 75, 27–39.Google Scholar
  29. Fujii, Y. (1999a) Allelopathy of velvetbean, determination and identification of \textsc{l}-DOPA as a candidate for allelopathic substances. In: H.G. Cutler and S.J. Cutler (Eds.), Biologically Active Natural Products. CRC Press, Boca Raton, FL, USA, pp. 33–48.Google Scholar
  30. Fujii, Y. (1999b) Allelopathy of hairy vetch and mucuna, their application for sustainable agriculture. In: C.H. Chou, G.R. Wallerand and C. Reinhardt (Eds.), Biodiversity and Allelopathy, from Organism to Ecosystems in the Pacific. Academia Sinica Taipei, Taiwan, Republic of China. pp. 289–300.Google Scholar
  31. Gallet, C. (1994) Allelopathic potential in bilberry-spruce forests, influence of phenolic compounds on spruce seedlings. J. Chem. Ecol. 20, 1009–1024.Google Scholar
  32. Gallet, C. and Lebreton, P. (1995) Evolution of phenolic patterns and associated litter and humus of a mountain forest ecosystem. Soil Biol. Biochem. 27, 157–165.Google Scholar
  33. Gallet, C. and Pellissier, F. (1997) Phenolic compoundes in natural solutions of coniferous forest. J. Chem. Ecol. 22, 2401–2412.Google Scholar
  34. Gallet, C., Nilsson, M.-C. and Zackrisson, O. (1999) Phenolic metabolites of allelopathic significance in Empetrun hermaphroditum leaves and associated humus. Plant Soil. 210, 1–9.Google Scholar
  35. Goel, U., Saxena, D.B. and Kumar, B. (1989) Comparative study of allelopathy as exhibited by Prosopis juliflora swartz and Prosopis cineraria (L) druce. J. Chem. Eco. \textbf15 (2), 591–600.Google Scholar
  36. Gliessman, S.R. (1976) Allelopathy in a broad spectrum of environments as illustrated by bracken. Bot. J. Linn. Soc. 73, 95–104.Google Scholar
  37. Handley, W.R.C. (1963) Mycorrhizal associations and Calluna heathland afforestation. For. Common. Bull. No. 36.Google Scholar
  38. Horsley, S.B. (1977a) Allelopathic inhibition of black cheery by fern, grass, goldenrod, and aster. Can. J. For. Res., 7, 205–216.Google Scholar
  39. Horsley, S.B. (1977b) Allelopathic inhibition of black cheery. II. Inhibition by woodland grass, ferns, and club moss. Can. J. For. Res. 7, 515–519.Google Scholar
  40. Horsley, S.B. (1993) Role of allelopathy in hay-scented fern interference with black cherry regeneration. J. of Chem. Eco. 19(11), 2737–2755.Google Scholar
  41. Inderjit, and del Moral, R. (1997) Is separating resource competition from allelopathy realistic? Bot. Rev. 63, 221–230.Google Scholar
  42. Inderjit, and Keating, K.I. (1999) Allelopathy: principles, procedures, processes, and promises for biological control. Advances in Agronomy. 67, 141–153.Google Scholar
  43. Inderjit, and Mallik, A.U. (1996a) Growth and physiological responses of black spruce (Picea mariana) to sites dominated by Ledum groenlandicum. J. Chem. Ecol. 22, 575–585.Google Scholar
  44. Inderjit, and Mallik, A.U. (1996b) The nature of interference potential ofKalmia angustifolia. Can. J. For. Res. 26, 1899–1904.Google Scholar
  45. Inderjit, and Mallik, A.U. (1997a) Effect of Ledum groenlandicum amendment on soil characteristics and black spruce seedling growth. Plant Ecol. 133, 29–36.Google Scholar
  46. Inderjit, and Mallik, A.U. (1997b) Effect of phenolic compounds on selected soil properties. Forest Ecol. Manage. 92, 11–18.Google Scholar
  47. Jaderlund, A., Zackrisson, O. and Nilsson, M.-C. (1996) Effects of bilberry (Vaccinium myrtillus L.) litter on seed germination and early seedling growth of four boreal tree species. J. Chem. Ecol. 22, 973–986.Google Scholar
  48. Jaderlund, A., Zackrisson, O., Dahlberg, A. and Nilsson, M.-C. (1997) Interference of Vaccinium myrtillus on establishment, growth and nutrition of Picea abies seedlings in a northern boreal site. Can. J. For. Res. 27, 2017–2025.Google Scholar
  49. Jalal, M.A.F. and Read, D.J. (1983a) The organic acid decompostion of Calluna heathland soil with special reference to phyto and fungitoxicity. I. Isolation and identification of organic acids. Plant Soil. 70, 257–272.Google Scholar
  50. Jalal, M.A.F. and Read, D.J. (1983b) The organic acid compostion ofCalluna heathland soil with special reference to phyto and fungitoxicity. II. Monthly quantitative determination of the organic acid content ofCalluna and spruce dominated soils. Plant Soil. 70, 273–286.Google Scholar
  51. Jobidon, R. (1991a) Potential use of bialaphos, a microbially produced phytotoxin, to control red rasp berry in forest plantations and its effets on black spruce. Can. J. For. Res. 21, 489–497.Google Scholar
  52. Jobidon, R. (1991b) Control of Kalmia with bialaphos, a microbially produced phytotoxin. North. J. Appl. For. 8, 147–149.Google Scholar
  53. Jobidon, R. (1992) Some future directions for biologically based vegetation control in forestry research. Forest. Chron. 67, 514–519.Google Scholar
  54. Jobidon, R. and Thaibault, J.R. (1982) Allelopathic growth inhibition of nodulated and unnodulated Alnus crispa seedlings crispa seedlings by Populus balsamifera. Amer. J. Bot. 69, 1213–1223.Google Scholar
  55. Jobidon, R., Thibault, J.R. and Fortin, J.A. (1989a) Phytotoxic effect of barley, oat and wheat straw mulches in eastern Quebec forest plantations. I. Effects on red raspberry (Rubus idaeus). For. Ecol. Manage. 29, 277–294.Google Scholar
  56. Jobidon, R., Thaibault, J.R. and Fortin, J.A. (1989b) Phytotoxic effect of barley, oat and wheat straw mulches in eastern Quebec forest plantations. II. Effects on nitrification and black spruce (Picea mariana) seedling growth. For. Ecol. Manage. 29, 295–310.Google Scholar
  57. Jones, C.G., Lawton, J.H. and Shachak, M. (1994) Organisms as ecosystem engineers. Oikos. 69, 373–389.Google Scholar
  58. Kil, B.-S. (1992) Effect of pine allelochemicas on selected species in Korea. In: S.J.H. Rizvi and V. Rizvi (Eds.), Allelopathy, Basic and Applied Aspects. Chapman and Hall, London, pp. 205–241.Google Scholar
  59. Kil, B.-S. and Yim, Y.-J. (1983) Allelopathic effects of Pinus densiflora on undergrowth of red pine forest. J. Chem. Ecol. 9, 1135–1151.Google Scholar
  60. Krause, H.H. (1986) Ericaceous vegetation as a site factor in jack pine growth of New Brunswick plantation. Proceedings of IUFRO Workshop, 7–10 October 1985, Canadian Forest Service, Fredericton, NB, 182p.Google Scholar
  61. Kuiters, L. (1987) Phenolic acids and plant growth in forest ecosystems. Free University, Paris. pp. 150Google Scholar
  62. Lalonde, M. (1979) Immunological and ultrastructural demonstration of nodulation of European Alnus glutinosa (L.) Garten. Host plant by an actinimycetal isolate from the North American Comptonia peregrine (L.) Coult. root nodule. Bot. Gaz. 140, pp. S35–S43.Google Scholar
  63. Lalonde, M. and Quispel, A. (1977) Ultrastructural and Immunological demonstration of nodulation of European Alnus glutinosa (L.) Garten. Host plant by an actinimycetal isolate from the North American Comptonia peregrine (L.) Coult. root nodule endophyte. Can. J. Microbiol. 23, 1529–1547.Google Scholar
  64. Lee, I.K. and Monshi, M. (1963) Ecological studies on Pinus densiflora forest. I. Effects of plant substances on the floristic composition of the undergrowth. Bot. Mag. 76, 400–413.Google Scholar
  65. Leyton, L. (1954) The growth and mineral nutrition of Spruce and Pine in heath plantations. Inst. Pap. Commonw. For. Inst. 31, 1–109.Google Scholar
  66. Leyton, L. (1955) The influence of artificial shading of the ground vegetation on the nutrition and growth of Sitka spruce (Picea sitchensis Carr.) in a heathland plantation. Forestry. 28, 1–6.Google Scholar
  67. Lodhi, M.A.K. and Killingbeck, K.T. (1980) Allelopathic inhibition of nitrification and nitrifying bacteria in a ponderosa pine (Pinus ponderosa Dougl.) community. Am. J. Bot. 67, 1423–1429.Google Scholar
  68. Lodhi, M.A.K. and Rice, E.L. (1971) Allelopathic effects of Celtis laevigata. Bull. Torrey Bot. Club. 98, 83–89.Google Scholar
  69. Lovett., J.V., Ryuntyu, M.Y. and Liu, D.L. (1989) Allelopathy, chemical communication, and plant defense. J. of Chem. Eco. 15, 1193–1201.Google Scholar
  70. Mallik, A.U. (1987) Allelopathic potential of Kalmia angustifolia to black spruce. For. Ecol. Manage. 20, 43–51.Google Scholar
  71. Mallik, A.U. (1992) Possible role of allelopathy in growth inhibition of softwood seedlings in Newfoundland. In: S.J.H. Rizvi and V. Rizvi (Eds.), Allelopathy, Basic and Applied Aspects. Chapman and Hall, London, pp. 321–341.Google Scholar
  72. Mallik, A.U. (1995) Conversion of temperate forests into heaths, role of ecosystem disturbance and ericaceous plants. Environ. Manage. 19, 675–684.Google Scholar
  73. Mallik, A.U. (1998) Allelopathy and competition in coniferous forests. In: K. Sassa (Ed.), Environmental Forest Science. Kluwer Academic Publishers, London, pp. 309–315.Google Scholar
  74. Mallik, A.U. (2003) Conifer regeneration problems in boreal and temperate forests with ericaceous understorey, role of disturbance, seedbed limitation and keystone species change. Crit. Rev. Pl. Sci. 22, 341–366.Google Scholar
  75. Mallik, A.U. and Bloom, R. (2005) Seedbed allelopathy and species regeneration strategy, destabilizing black spruce-Kalmia community in eastern Canada. In: J.D.I. Harper, M. An and J.H. Kent (Eds.), Proceedings of the 4th World Congress on Allelopathy. 21–26 August, Charles Sturt University, Australia, pp. 237–242.Google Scholar
  76. Mallik, A.U. and Inderjit (2001) Kalmia angustifolia, Ecology and Management. Weed Tech. 15.Google Scholar
  77. Mallik, A.U. and Newton, P.F. (1988) Inhibition of black spruce seedling growth on the forest floor substrates of central Newfoundland. For. Ecol. Manage. 23, 273–283.Google Scholar
  78. Mallik, A.U. and Pellissier, F. (2000) Effects of Vaccinium myrtillus on spruce regeneration, testing the notion of coevolutionary significance of allelopathy. J. Chem. Ecol. 26, 2197–2209.Google Scholar
  79. Mallik, A.U. and Prescott, C.E. (2001) Black spruce growth and understory species diversity in contiguous plots with and without sheep laurel (Kalmia angustifolia). Agron. J. 93, 92–98.Google Scholar
  80. Mallik, A.U. and Zhu, H. (1995) Overcoming allelopathic growth inhibition by mycorrhizal inoculation. In: Inderjit, K.M.M. Dakshini and F.A. Einhellig (Eds.), Allelopathy, Organisms, Processes and Prospects. ACS Books, Washington, DC, pp. 39–57.Google Scholar
  81. Mallik, A.U., Zhu, H. and Park, Y.-G. (1998) Overcoming Kalmia induced growth inhibition in black spruce by mycorrhizal inoculation. J. Kor. For. Soc. 87, 429–444.Google Scholar
  82. Maubon, M., Ponge, J.F. and Andre, J. (1995) The dynamics of Vaccinium myrtillus patches in mountain forests (Vaccinio Piceetea). J. Veg. Sci. 6(3), 343–348.Google Scholar
  83. May, F.E. and Ash, J.E. (1990) An assessment of the allelopathic potential of Eucalyptus. Aus. J. Bot. 38(3), 245–254.Google Scholar
  84. Meades, W.J. (1983) The origin and successional status of anthropogenic dwarf shrub heath in Newfoundland. Advanced Space Res. 2, 97–101.Google Scholar
  85. Meades, W.J. (1986) Successional status of ericaceous dwarf-shrub heath in eastern Newfoundland. Ph.D. Thesis, University of Connecticut, Storrs.Google Scholar
  86. Messier, C. (1993) Factors limiting early growth of Thuja plicata, Tsuga heterophylla and Picea sitchensis seedlings on Gaultheria shallon-dominated cutovers in coastal British Columbia. For. Ecol. and Manage. 60, 181–206.Google Scholar
  87. Moola, F. and Mallik, A.U. (1998) The phenology of Vaccinium spp. in a black spruce (Picea mariana) plantation in north western Ontario, possible implications for the timing of forest herbicide treatments. Can. Jour. Forest Res. 28, 1579–1585.Google Scholar
  88. Moola, F., Mallik. A.U. and Lautenschlager, R.A. (1998) Effects of conifer release treatments on the growth and fruit production of Vaccinium spp. in northwestern Ontario. Can. J. For. Res. 28, 841–851.Google Scholar
  89. Nilsson, M.-C. (1994) Separation of allelopathy and resource competition by the boreal dwarf shrub Empetrum hermaphroditum Hagerup. Oecologia. 98, 1–7.Google Scholar
  90. Nilsson, M.-C. and Wardle, D.A. (2005) Understory vegenation as a forest ecosystem driver, evidence from the northern Swedish boreal forest. Front. Ecol. Environ. 3(8), 421–428.Google Scholar
  91. Nilsson, M.-C. and Zackrisson, O. (1992) Inhibition of Scots pine seedling establishment by Empetrium hermaphroditum. J. Chem. Ecol. 51, 1857–1870.Google Scholar
  92. Nilsson, M.-C., Hogberg, P., Zackrisson, O. and Fengyou, W. (1993) Allelopathic effects of Empetrum harmaphroditum on development and nitrogen uptake by roots and mycorrhizas of Pinus silvestris. Can. J. Bot. 71, 620–628.Google Scholar
  93. Oden, P.C., Brandtberg, P.O., Andersson, R., Gref, R., Zackrisson, O. and Nilsson, M.-C. (1992) Isolation and characterization of a germination inhibitor from leaves of Empetrum harmaphroditum Hagerup. Scan. J. For. Res. 7, 497–502.Google Scholar
  94. Pellissier, F. (1993) Allelopathic inhibition of spruce germination. Acta Oecologica. 14, 211–218.Google Scholar
  95. Pellissier, F. (1994) Effect of phenolic compounds in humus on the natural regeneration of spruce. Phytochemistry. 36, 865–867.Google Scholar
  96. Pellissier, F. and Souto, C. (1999) Allelopathy in northern temperate and boreal semi-natural woodland. Crit. Rev. Pl. Sci. 18, 637–652.Google Scholar
  97. Pellissier, F., Gallet, C. and Souto, X.C. (2002) Allelopathic interaction in forest ecosystems. In: M.J. Reigosa and N. Pedrol (Eds.), Allelopathy, from Molecule to Ecosystems. Science Publishers Inc. Plymouth, UK, pp. 257–269.Google Scholar
  98. Perradin, Y., Mottet, M.J. and Lalonde, M. (1983) Influence of phenolics on in vitro growth of Frankia strains. Can. J. Bot. 61, 2807–2814.Google Scholar
  99. Prescott, C.E., Kumi, J.W. and Weetman, G.F. (1995) Long-term effects of repeated N fertilization and straw application in a jack pine forest. 2. Changes in the ericaceous ground vegetation. Can. J. For. Res. 25, 1984-1990.Google Scholar
  100. Prescott, C.E., Weetman, G.F. and Barker, J.E. (1996) Causes and amelioration of nutrient deficiencies in cutovers of cedar-hemlock forests in coastal British Columbia. For. Chron. 72, 293–302.Google Scholar
  101. Read, D.J. and Jalal, M.A.F. (1980) The physiological basis of interaction between Calluna vulgaris, forest trees, and other plant species. Proceeding Conference Weed Control in Forestry, University of Nottingham, pp. 21–32.Google Scholar
  102. Reigosa, M.J, Casal, J.F. and Carballeira, A. (1984) Efectos alelopaticos de Acacia dealbata Link durante su Floracion. Studia Oecologica. 5, 135–150.Google Scholar
  103. Richardson, J. (1979) A comparison of methods of reforesting sites invaded by Kalmia angustifolia, using black spruce. Environ. Canada, Can. Cor. Serv. Info. Rep. N-X-206. St. John’s. NF. p. 36.Google Scholar
  104. Robinson, R.K. (1971) Importance of soil toxicity in relation to the stability of plant communities. In: E. Duffey and A.S. Watts (Eds.), The Scientific Management of Animal and Plant Communities for Conservation. Br. Ecol. Soc. Symp. 11, Blackwell, Oxford, pp. 105–113.Google Scholar
  105. Robinson, R.K. (1972) The production by Calluna vulgaris of a factor inhibitory to growth of some mycorrhizal fungi. J. Ecol. 60, 219–224.Google Scholar
  106. Sánchez-Moreiras A.M., Pedrol, N., González, L. and Reigosa, M.J. (2007) Plants showing tolerance to salt stress become salt-sensitive when treated with BOA. Plant Soil. (accepted).Google Scholar
  107. Siegwart, L.C. and Mallik, A.U. (2007) Floristic diversity and near-ground microclimate under half-a century conifer monocultures in a common garden experiment. Unpublished data.Google Scholar
  108. Singh, H.P. and Kohli, R.K. (1992) Impact of Eucalyptus tereticornis Sm. shelterbelts. Agrofor. Syst. 20, 253–266.Google Scholar
  109. Singh, H.P, Batish, D.R. and Kohli, R.K. (2001) Allelopathy in agroecosystems, an overview. In: R.K. Kohli, H.P. Singh and D.R. Batish (Eds.), Allelopathy in Agroecosystems. Haworth Press Inc. New York. pp. 1-41.Google Scholar
  110. Souto, X.C., Gonzalez, L. and Reigosa, M.J. (1994) Comparative analysis of allelopathic effects produced by four forestry species during decomposition process in their soils in Galecia (NW Spain). J. Chem. Ecol. 11, 3005–3015.Google Scholar
  111. Souto, X.C., Chiapusio, G. and Pellissier, F. (1998) Soil microorganisms and plant phenolics, their implication in natural forest regeneration. In: K. Sassa (Ed.), Environmental Forest Science. Kluwer Academic Publishers, Dorchdrecht, The Netherlands, pp. 301–308.Google Scholar
  112. Steijlen, I. and Zackrisson, O. (1987) Long-term regeneration dynamics and successional trends in a northern Swedish coniferous forest stand. Can. J. Bot. 65, 839–898.Google Scholar
  113. Striebig, J.C., Dayan, F.E. and Rimando, A.M. (1999) Joint action of natural and synthetic photosystem II inhibitors. Pesti. Sci. 55, 137–146.Google Scholar
  114. Taylor, C.M.A. and Tabbush, P.M. (1990) Nitrogen deficiency in Sitka spruce plantations. For. Comm. Bull. 89.Google Scholar
  115. Thibault, J.R., Fortin, J.A. and Smirnoff, W.A. (1982) In vitro allelopathic inhibition of nitrification by balsam poplar and balsam fir. Am. J. Bot. 69, 676–679.Google Scholar
  116. Thiffault, N., Titus, B.D. and Munson, A.D. (2004) Black spruce seedlings in a Kalmia-Vaccinium association, microsite manipulation to explore interactions in the field. Can. J. For. Res. 34, 1657–1668.Google Scholar
  117. Thiffault, N., Titus, B.D. and Munson, A.D.(2005) Silvicultural options to promote seedling establishemnt on Kalmia-vaccinium-dominated sites. Scan. J. For. Res. 20, 110–121.Google Scholar
  118. Thompson, I.D. and Mallik, A.U. (1989) Moose browsing and allelopathic effects of Kalmia angustifolia on balsam fir regeneration in central Newfoundland. Can. J. For. Res. 19, 524–526.Google Scholar
  119. Titus, B.D. and English, B. (2000) Controlling Kalmia with Vision + Sylgard 309 mixture, 5-year results. In: Vegetation Management, New Millennium-New Challenges. Proceedings of the Joint OVMA/AQGV/AVMA Conference, 24–27 October 2000, Quebec, Que. Association quebecoise de ges de la vegetation, Montreal, Que, pp. 259–269.Google Scholar
  120. Tubbs, C. H. (1973) Allelopathic relationships between yellow birch and sugar maple seedlings. For. Sci. 19(2):139–145.Google Scholar
  121. Wagner, R.G., Flynn, J., Gregory, R. (1998) Public perceptions of risk and acceptability of forest vegetation management alternatives in Ontario. Forest. Chron. 74, 720–727.Google Scholar
  122. Wallstedt, A. (1998) Temporal variation and phytotoxicity of Batatasin-III produced by Empetrum hermaphroditum. Ph D Thesis, Lund University, Sweden.Google Scholar
  123. Wardle, D.A. Nilsson, M.-C., Gallet, C. and Zackrisson, O. (1998) An ecosystem-level perspective of allelopathy. Biol. Rev. 73, 305–319.Google Scholar
  124. Wardle, D.A., Zackrisson, O., Nilsson, M.-C. (1998) The charcoal effect in Boreal forests: mechanisms and ecological consequences. Oecologia. 115(3), 1432–1939.Google Scholar
  125. Weatherell, J. (1953) The checking of forest trees by heather. Forestry. 26, 37–41.Google Scholar
  126. Wollenweber, E. and Kohorst, G. (1994) Novel epicuticular leaf flavonoids from Kalmia and Gaultheria (Ericaceae). Zeitschrift Fuer Naturforschug. Section C. Biosciences 39(7–8), 710–713.Google Scholar
  127. Xiao, G. and Berch, S.M. (1992) Ericoid mycorrhizal fungi of Gaultheria shallon. Mycologia. 84, 470–471.Google Scholar
  128. Yamasaki, S.H., Fyles, J.W., Egger. N.E. and Titus, B.D. (1998) The effect of Kalmia angustifolia on growth, nutrition, and ectomycorrhizal symbiont community of black spruce. For. Ecol. Manag. 105, 197–207.Google Scholar
  129. Yamasaki, S.H., Fyles, J.W. and Titus, B.D. (2002) Interactions among Kalmia angustifolia, soil characteristics, and the growth and nutrition of black spruce seedlingsin two boreal Newfoundland plantations of contrasting fertility. Can. J. For. Res. 32, 2215–2224.Google Scholar
  130. Zackrisson, O. and Nilsson, M.C. (1992) Allelopathic effects by Empetrum hermaphroditum on seed germination of two boreal tree species. Can. J. For. Res. 22, 1310–1319.Google Scholar
  131. Zackrisson, O., Nilsson, M.C. and Wardle, D.A. (1996) Key ecological function of charcoal from wildfire in the boreal forest. Oikos. 7, 10–19.Google Scholar
  132. Zackrisson, O., Nilsson, M.-C., Dahlberg, A. and Jaderlund, A. (1997) Interference mechanisms in conifer-Ericaceae-feathermoss communities. Oikos. 78, 209–220.Google Scholar
  133. Zeng, R.S. and Mallik, A.U. (2006) Selected ectomycorrhizal fungi of black spruce can detoxify Kalmia angustifolia phenolic compounds. J. Chem. Ecol. 32, 1473–1489.PubMedGoogle Scholar
  134. Zhu, H. and Mallik, A.U. (1994) Interactions between Kalmia and black spruce: isolation and identification of allelopathic compounds. J. Chem. Ecol. 20, 407–421.Google Scholar

Copyright information

© Springer Science+Business Media LLC 2008

Authors and Affiliations

  • Azim U. Mallik
    • 1
  1. 1.Department of BiologyLakehead UniversityThunder BayCanada

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