Plant and Soil

, Volume 175, Issue 1, pp 31–44 | Cite as

Stem deformity inPinus radiata plantations in south-eastern Australia

II. Effects of availability of soil nitrogen and response to fertiliser and lime
  • Peter Hopmans
  • Matt Kitching
  • George Croatto
Research Article

Abstract

Plantations of radiata pine (P. radiata D.Don) on soils previously under legume based pastures have a high incidence of stem deformity compared with forest soils. A comparison of soil properties and tree nutrition of 5 to 7 year-old radiata pine on former pastures in the first part of the study showed that stem deformity was strongly correlated with mineralisation of soil N and in particular with nitrification. Other soil properties that have changed as a result of pasture improvement, e.g. pH, available P and Mn, were only partially correlated with stem deformity. In the second part of the study, the role of N availability and other soil properties in the expression of deformity was further investigated in a separate field experiment on soils formerly under native eucalypt forest, tobacco cropping, and improved pasture. Young radiata pine plantings were treated with lime, phosphorus, and nitrogen applied as urea and sodium nitrate. Liming increased soil pH by around 1.5 units, raised exchangeable Ca2+ and decreased available Mn. Soil mineral N content was only marginally affected by liming. Superphosphate increased soil available P and raised levels of P in foliage. Changes in soil pH, availability of P, Mn, and B did not affect growth or stem deformity at any of the sites. In contrast, application of N fertilisers at 200 and 600 kg N ha-1 increased mineral N content and stimulated nitrification, particularly at the forest site. The high rate of N fertiliser increased basal area at the forest site by 45%, but also raised the level of stem deformity from 12% to 56%. At the tobacco and pasture sites, this treatment did not increase growth and did not significantly raise stem deformity above the already high basic level of deformity (63%). Implications of stem deformity in young plantations of radiata pine on potential utilisation later in the rotation are discussed.

Key words

lime nitrogen phosphorus radiata pine soil acidity stem deformity 

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References

  1. Arnold G, vanDiest A and Sweers IL 1993 Response of a Scots pine (Pinus sylvestris) stand to application of phosphorus, potassium, magnesium and lime. II. Soil solution composition. Neth. J. Agric. Sci. 41, 267–289.Google Scholar
  2. Arronson A 1983 Growth disturbances caused by boron deficiency in some fertilized pine and spruce stands on mineral soils. Commun. Inst. For. Fenn. 116, 116–122.Google Scholar
  3. Bail I R and Pederick L A 1989 Stem deformity inPinus radiata on highly fertile sites: expression and genetic variation. Aust. For. 52 309–320.Google Scholar
  4. Baker D E and Amacher M C 1982 Nickel, copper, zinc and cadmium.In Methods of Soil Analysis, Part 2. Ed. A LPage. pp 323–336. American Society of Agronomy Inc., Madison, WI.Google Scholar
  5. Birk E M 1991 Stem and branch form of 20-year old radiata pine in relation to previous land use I. Biomass. Aust. For. 55, 118–125.Google Scholar
  6. Birk E M 1992b Nitrogen availability in radiata pine plantations on former pasture sites in southern New South Wales. Plant and Soil 143, 115–125.CrossRefGoogle Scholar
  7. Birk E M, Bowman V J, Fulton J A and Hides I 1993 Merchantability ofPinus radiata in relation to previous land use. Aust. For. 56, 157–164.Google Scholar
  8. Bolan N S, Hedley M J and White R E 1991 Processes of soil acidification during nitrogen cycling with emphasis on legume based pastures. Plant and Soil 134, 53–63.CrossRefGoogle Scholar
  9. Bremner J M and Mulvaney C S 1982 Nitrogen—TotalIn Methods of Soil Analysis, Part 2. Ed. A LPage. pp 595–624. American Society of Agronomy Inc., Madison, WI.Google Scholar
  10. Carlyle J C, Turvey N D, Hopmans P and Downes G M 1989 Stem deformation inPinus radiata associated with previous land use. Can. J. For. Res. 19, 96–105.Google Scholar
  11. Eastin E F 1978 Use of an autoanalyser for total nitrogen determination in plants. Commun. Soil Sci. Plant Anal. 9, 107–113.Google Scholar
  12. Flinn D W and Turner J 1990 Opportunities for increased softwood production through intensive site and nutrient management.In Prospects for Australian Plantations. Eds. JDargavel and NSemple. pp 225–240. Australian National University, Canberra, Australia.Google Scholar
  13. Gagnon J, Roth J M, Carroll M, Hofmann R, Haycock K A, Plamondon J, Feldman D SJr and Simpson J 1989 SuperANOVA. Abacus Concepts Inc., Berkeley, CA. 316p.Google Scholar
  14. Gillman G P and Sumpter E A 1986 Modification to the compulsive exchange method for measuring exchange characteristics of soils. Aust. J. Soil Res. 24, 61–66.Google Scholar
  15. Haycock K A, Roth J M, Gagnon J, Finzer W F and Soper C 1992 Stat View. Abacus Concepts Inc., Berkeley, CA. 466p.Google Scholar
  16. Helyar K R, Cregan P D and Godyn D L 1990 Soil acidity in New South Wales—Current pH values and estimated acidification rates. Aust. J. Soil Res. 28, 523–537.CrossRefGoogle Scholar
  17. Hinesley L E and Campbell C R 1992 Crooked leaders and nutrition in Fraser fir christmas trees. Can. J. For. Res. 22, 513–520.Google Scholar
  18. Hopmans P 1990 Stem deformity inPinus radiata plantations in south-eastern Australia: I. Response to copper fertiliser. Plant and Soil 122, 97–104.Google Scholar
  19. Hopmans P and Clerehan S 1991 Growth and uptake of N, P, K and B byPinus radiata D. Don in response to applications of borax. Plant and Soil 131, 115–127.Google Scholar
  20. Hunter I R, Hunter J A C and Graham J D 1987Pinus radiata stem volume increment and its relationship to needle mass, foliar and soil nutrients, and fertiliser inputs. N. Z. J. For. Sci. 17, 67–75.Google Scholar
  21. John M K 1970 Colorimetric determination of phosphorus in soil and plant material with ascorbic acid. Soil Sci. 109, 214–220.Google Scholar
  22. Keeney D R and Nelson G W 1982 Nitrogen-Inorganic forms.In Methods of Soil Analysis, Part 2. Ed. A LPage. pp 643–698. American Society of Agronomy Inc., Madison, WIGoogle Scholar
  23. Madgwick H A I, Jackson D S and Knight P J 1977 Above-ground dry matter, energy, and nutrient contents of trees in an age series ofPinus radiata plantations. N. Z. J. For. Sci. 7, 445–468.Google Scholar
  24. Marschner B, Stahr K and Renger M 1989 Potential hazards of lime application in a damaged pine forest ecosystem in Berlin, Germany. Water Air Soil Pollut. 48, 45–57.CrossRefGoogle Scholar
  25. Nelson D W and Sommers L E 1982 Total carbon, organic carbon, and organic matter.In Methods of Soil Analysis, Part 2. Ed. A LPage. pp 539–579. American Society of Agronomy Inc., Madison, WI.Google Scholar
  26. Northcote K H 1979 A Factual Key for the Recognition of Australian Soils. Rellim, Adelaide, Australia. 124 p.Google Scholar
  27. Olsen S R and Sommers L E 1982 Phosphorus.In Methods of Soil Analysis, Part 2. Ed. A LPage. pp 403–430. American Society of Agronomy Inc., Madison, WI.Google Scholar
  28. Pederick L A, Hopmans P, Flinn D W and Abbott I D 1984 Variation in genotypic response to suspected copper deficiency inPinus radiata. Aust. For. Res. 14, 75–84.Google Scholar
  29. Russell J S 1986 Improved pastures.In Australian Soils: The Human Impact. Eds. J SRussell and R FIsbell. pp 374–396. University of Queensland Press, St Lucia, Australia.Google Scholar
  30. Smethurst P J and Nambiar E K S 1989 Role of weeds in the management of nitrogen in a youngPinus radiata plantation. New For. 3, 203–224.Google Scholar
  31. Stanford G, Carter J N and Smith S J 1974 Estimates of potentially mineralizable soil nitrogen based on short-term incubations. Soil Sci. Soc. Am. Proc. 38, 99–102.Google Scholar
  32. Stone E L 1990 Boron deficiency and excess in forest trees: A review. For. Ecol. Manage. 37, 49–75.CrossRefGoogle Scholar
  33. Snowdon P and Benson M L 1992 Effects of combinations of irrigation and fertilisation on the growth and above-ground biomass production ofPinus radiata. For. Ecol. Manage. 52, 87–116.CrossRefGoogle Scholar
  34. Turner J and Lambert M J 1986 Nutrition and nutritional relationships ofPinus radiata. Ann. Rev. Ecol. Syst. 17, 325–350.CrossRefGoogle Scholar
  35. Turvey N D 1984 Copper deficiency inPinus radiata planted in a podzol in Victoria, Australia. Plant and Soil 77, 73–86.CrossRefGoogle Scholar
  36. Turvey N D, Carlyle C and Downes G M 1992 Effects of micronutrients on the growth form of 2 families ofPinus radiata (D. Don) seedlings. Plant and Soil 139, 59–65.CrossRefGoogle Scholar
  37. Turvey N D, Downes G M, Hopmans P, Stark N, Tomkins B and Rogers H 1993 Stem deformity in fast grownPinus radiata: an investigation of causes. For. Ecol. Manage. 62, 189–206.CrossRefGoogle Scholar
  38. Will G M 1985 Nutrient Deficiencies and Fertiliser Use in New Zealand Exotic Forests. Forest Research Institute, Rotorua, New Zealand, Bull. 97, 53p.Google Scholar
  39. Wright J P, Marks G C and Minko G 1967 The incidence of defect and its effect on merchantable volume in radiata pine. For. Comm. Victoria, Melbourne, Tech. Pap. 19, 24–43.Google Scholar
  40. Zech W and Drechsel P 1992 Multiple mineral deficiencies in forest plantations in Liberia. For. Ecol. Manage. 48, 121–143.CrossRefGoogle Scholar

Copyright information

© Kluwer Academic Publishers 1995

Authors and Affiliations

  • Peter Hopmans
    • 1
  • Matt Kitching
    • 1
  • George Croatto
    • 1
  1. 1.Department of Conservation and Natural ResourcesCentre for Forest Tree TechnologyKewAustralia

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