TY - STD TI - Antonova, G. F., & Stasova, V. V. (1997). Effects of environmental factors on wood formation in larch (Larix sibirica Ldb.) stems. Trees, 11, 462–468. ID - ref1 ER - TY - JOUR AU - Auty, D. AU - Weiskittel, A. R. AU - Achim, A. AU - Moore, J. R. AU - Gardiner, B. A. PY - 2012 DA - 2012// TI - Influence of early re-spacing on Sitka spruce branch structure JO - Annals of Forest Science VL - 69 UR - https://doi.org/10.1007/s13595-011-0141-8 DO - 10.1007/s13595-011-0141-8 ID - Auty2012 ER - TY - JOUR AU - Barrett, J. D. AU - Kellogg, R. M. PY - 1991 DA - 1991// TI - Bending strength and stiffness of second-growth Douglas-fir dimension lumber JO - Forest Products Journal VL - 41 ID - Barrett1991 ER - TY - STD TI - Beets, P. N., Kimberley, M. O., & McKinley, R. B. (2007). Predicting wood density of Pinus radiata annual growth increments. New Zealand Journal of Forestry Science, 37(2), 241–266. ID - ref4 ER - TY - STD TI - Brazier, J. D. (1970). The effect of spacing on the wood density and wood yields of Sitka spruce. Supplement to Forestry, 22–28. ID - ref5 ER - TY - JOUR AU - Clark, A. AU - Jordan, L. AU - Schimleck, L. AU - Daniels, R. F. PY - 2008 DA - 2008// TI - Effect of initial planting spacing on wood properties of unthinned loblolly pine at age 21 JO - Forest Products Journal VL - 58 ID - Clark2008 ER - TY - JOUR AU - Cown, D. J. PY - 1974 DA - 1974// TI - Wood density of radiata pine: Its variation and manipulation JO - New Zealand Journal of Forestry VL - 19 ID - Cown1974 ER - TY - STD TI - Cown, D. J. (1999). New Zealand pine and Douglas-fir: Suitability for processing. (FRI Bulletin 216). Rotorua, New Zealand: New Zealand Forest Research Institute. ID - ref8 ER - TY - JOUR AU - Cown, D. J. AU - Clement, B. C. PY - 1983 DA - 1983// TI - A wood densitometer using direct scanning with X-rays JO - Wood Science and Technology VL - 17 UR - https://doi.org/10.1007/BF00369126 DO - 10.1007/BF00369126 ID - Cown1983 ER - TY - STD TI - Cown, D. J., & McConchie, D. L. (1981). Effects of thinning and fertiliser application on wood properties of Pinus radiata. New Zealand Journal of Forestry Science, 11, 79–91. ID - ref10 ER - TY - JOUR AU - Cown, D. J. AU - Parker, M. L. PY - 1979 DA - 1979// TI - Densitometric analysis of wood from five Douglas-fir provenances JO - Silvae Genetica VL - 28 ID - Cown1979 ER - TY - STD TI - Filipescu, C. N., Lowell, E. C., Koppenaal, R., & Mitchell, A. K. (2014). Modeling regional and climatic variation of wood density and ring width in intensively managed Douglas-fir. Canadian Journal of Forest Research, 44(3), 220–229. ID - ref12 ER - TY - STD TI - Grace, J. C., Brownlie, R. K., & Kennedy, S. G. (2015). The influence of initial and post-thinning stand density on Douglas-fir branch diameter at two sites in New Zealand. New Zealand Journal of Forestry Science, 45:14. ID - ref13 ER - TY - STD TI - Harris, J. M. (1966). A survey of the wood density of Douglas-fir grown in New Zealand. (Forest Products Report 194). Rotorua: New Zealand Forest Service, Forest research institute. ID - ref14 ER - TY - JOUR AU - Harris, J. M. PY - 1967 DA - 1967// TI - Wood density as a criterion for thinning Douglas fir JO - New Zealand Journal of Forestry VL - 12 ID - Harris1967 ER - TY - STD TI - Harris, J. M. (1978). Intrinsic wood properties of Douglas fir and how they can be modified. In: Forest Research Institute, Symposium No. 15: A review of Douglas-fir in New Zealand. New Zealand Forest Research Institute, Rotorua, New Zealand. Pp. 235–239. ID - ref16 ER - TY - JOUR AU - Harris, J. M. PY - 1985 DA - 1985// TI - Effects of site and silviculture on wood density of Douglas fir grown in Canterbury conservancy JO - New Zealand Journal of Forestry VL - 30 ID - Harris1985 ER - TY - JOUR AU - Hayes, J. AU - Andersen, C. PY - 2007 DA - 2007// TI - The Scion permanent sample plot (PSP) database system JO - New Zealand Journal of Forestry VL - 52 ID - Hayes2007 ER - TY - STD TI - Hein, S., Weiskittel, A. R., & Kohnle, U. (2008). Effect of wide spacing on tree growth, branch and sapwood properties of young Douglas-fir [Pseudotsuga menziesii (Mirb.) Franco] in south-western Germany. European Journal of Forest Research, 127, 481–493. ID - ref19 ER - TY - JOUR AU - Jordan, L. AU - Clark, A. AU - Schimleck, L. AU - Hall, D. B. AU - Daniels, R. F. PY - 2008 DA - 2008// TI - Regional variation in wood specific gravity of planted loblolly pine in the United States JO - Canadian Journal of Forest Research VL - 38 UR - https://doi.org/10.1139/X07-158 DO - 10.1139/X07-158 ID - Jordan2008 ER - TY - STD TI - Jozsa, L. A., & Brix, H. (1989). The effects of fertilization and thinning on wood quality of a 24-year-old Douglas-fir stand. Canadian Journal of Forest Research, 19(9), 1137–1145. ID - ref21 ER - TY - STD TI - Kantavichai, R., Briggs, D., & Turnblom, E. (2010a). Modeling effects of soil, climate, and silviculture on growth ring specific gravity of Douglas-fir on a drought-prone site in western Washington. Forest Ecology and Management, 259(6), 1085–1092. ID - ref22 ER - TY - STD TI - Kantavichai, R., Briggs, D. G., & Turnblom, E. C. (2010b). Effect of thinning, fertilization with biosolids, and weather on interannual ring specific gravity and carbon accumulation of a 55-year-old Douglas-fir stand in western Washington. Canadian Journal of Forest Research, 40(1), 72–85. ID - ref23 ER - TY - STD TI - Kellog, R. M. (Ed.). (1989). Second growth Douglas-fir: Its management and conversion for value (Special publication no. SP-32). Vancouver, B.C.: Forintek Canada Corporation. ID - ref24 ER - TY - STD TI - Kimberley, M. O., Cown, D. J., McKinley, R. B., Moore, J. R., & Dowling, L. J. (2015). Modelling variation in wood density within and among trees in stands of New Zealand-grown radiata pine. New ZealandJournal of Forest Science, 45:(22), 1–13. ID - ref25 ER - TY - STD TI - Kimberley, M. O., Moore, J. R., & Dungey, H. S. (2016). Modelling the effects of genetic improvement on radiata pine wood density. New Zealand Journal of Forestry Science, 46:8, 1–8. ID - ref26 ER - TY - STD TI - Knowles, R. L., Hansen, L. W., Downes, G., Lee, J. R., Barr, A. B., Roper, J. G., & Gaunt, D. J. (2003). Modelling within-tree and between-tree variation in Douglas-fir wood and lumber properties. Abstract in Proceedings, IUFRO All Division 5 Conference, “Forest Products Research - Providing for Sustainable Choices”, Rotorua, NZ, 11–15 March 2003, 94. ID - ref27 ER - TY - JOUR AU - Lassen, L. E. AU - Okkonen, E. A. PY - 1969 DA - 1969// TI - Effect of rainfall and elevation on specific gravity of coast Douglas-fir JO - Wood and Fiber Science VL - 1 ID - Lassen1969 ER - TY - STD TI - Lasserre, J. P., Mason, E. G., Watt, M. S., & Moore, J. R. (2009). Influence of initial planting spacing and genotype on microfibril angle, wood density, fibre properties and modulus of elasticity in Pinus radiata D.Don corewood. Forest Ecology and Management, 258(9), 1924–1931. ID - ref29 ER - TY - STD TI - Lausberg, M. (1996). Wood density variation in Douglas-fir provenances in New Zealand. Proceedings of Wood Quality Workshop ‘95, FRI Bulletin No. 201, New Zealand Forest Research Institute, Rotorua, New Zealand. Pp. 64–71. ID - ref30 ER - TY - STD TI - Lausberg, M. J. F., Cown, D. J., McConchie, D. L., & Skipwith, J. H. (1995). Variation in some wood properties of Pseudotsuga menziesii provenances grown in New Zealand. New Zealand Journal of Forestry Science, 25, 133–146. ID - ref31 ER - TY - STD TI - Maclaren, J. P. (2009). Douglas-fir manual. Forest Research Bulletin 237. New Zealand Forest Research Institute Limited, Rotorua, New Zealand. ID - ref32 ER - TY - STD TI - Maeglin, R. R., & Wahlgren, H. E. (1972). Western Wood Density Survey Report No. 2. Research Paper FPL 183, USDA Forest Service, Forest Products Laboratory, Madison, Wisconsin. 24pp. ID - ref33 ER - TY - JOUR AU - Maguire, D. A. AU - Johnston, S. R. AU - Cahill, J. PY - 1999 DA - 1999// TI - Predicting branch diameters on second-growth Douglas-fir from tree-level descriptors JO - Canadian Journal of Forest Research VL - 29 UR - https://doi.org/10.1139/x99-147 DO - 10.1139/x99-147 ID - Maguire1999 ER - TY - JOUR AU - Maguire, D. A. AU - Kershaw, J. A. AU - Hann, D. W. PY - 1991 DA - 1991// TI - Predicting the effects of silvicultural regime on branch size and crown wood core in Douglas-fir JO - Forest Science VL - 37 ID - Maguire1991 ER - TY - STD TI - Ministry for Primary Industries. (2014). National Exotic Forest Description as at 1 April 2014. Wellington: Ministry for Primary Industries. ID - ref36 ER - TY - JOUR AU - Moore, J. AU - Achim, A. AU - Lyon, A. AU - Mochan, S. AU - Gardiner, B. PY - 2009 DA - 2009// TI - Effects of early re-spacing on the physical and mechanical properties of Sitka spruce structural timber JO - Forest Ecology and Management VL - 258 UR - https://doi.org/10.1016/j.foreco.2009.06.009 DO - 10.1016/j.foreco.2009.06.009 ID - Moore2009 ER - TY - STD TI - Palmer, D. J., Kimberley, M. O., Cown, D. J., & McKinley, R. B. (2013). Assessing prediction accuracy in a regression kriging surface of Pinus radiata outerwood density across New Zealand. Forest Ecology and Management, 308, 9–16. ID - ref38 ER - TY - STD TI - Pojar, J., & MacKinnon, A. (Eds.). (1994). Plants of the Pacific Northwest Coast - Washington. Oregon, British Columbia and Alaska: Lone Pine Publishing. ID - ref39 ER - TY - STD TI - Rais, A., Poschenrieder, W., Pretzsch, H., & van de Kuilen, J. W. G. (2014). Influence of initial plant density on sawn timber properties for Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco). Annals of Forest Science, 71(5), 617–626. ID - ref40 ER - TY - BOOK PY - 2011 DA - 2011// TI - Base SAS® 9.3 Procedures Guide PB - SAS Institute Inc. CY - Cary, NC ID - ref41 ER - TY - JOUR AU - Savill, P. S. AU - Sandels, A. J. PY - 1983 DA - 1983// TI - The influence of early respacing on the wood density of Sitka spruce JO - Forestry VL - 65 UR - https://doi.org/10.1093/forestry/56.2.109 DO - 10.1093/forestry/56.2.109 ID - Savill1983 ER - TY - STD TI - Smith, D. M. (1954). Maximum moisture content method for determining specific gravity of small wood samples. (Report 2014). Madison, WI: United States Department of Agriculture, Forest Service, Forest Products Laboratory. ID - ref43 ER - TY - JOUR AU - Stoehr, M. U. AU - Ukrainetz, N. K. AU - Hayton, L. K. AU - Yanchuk, A. D. PY - 2009 DA - 2009// TI - Current and future trends in juvenile wood density for coastal Douglas-fir JO - Canadian Journal of Forest Research VL - 39 UR - https://doi.org/10.1139/X09-059 DO - 10.1139/X09-059 ID - Stoehr2009 ER - TY - JOUR AU - Stone, J. K. AU - Hood, I. A. AU - Watt, M. S. AU - Kerrigan, J. L. PY - 2007 DA - 2007// TI - Distribution of Swiss needle cast in New Zealand in relation to winter temperature JO - Australasian Plant Pathology VL - 36 UR - https://doi.org/10.1071/AP07049 DO - 10.1071/AP07049 ID - Stone2007 ER - TY - STD TI - Tustin, J. R., & Wilcox, M. D. (1978). The relative importance of branch size and wood density to the quality of Douglas fir framing timber. In: Forest Research Institute, Symposium No. 15: A review of Douglas-fir in New Zealand. New Zealand Forest Research Institute, Rotorua, New Zealand. Pp. 267–272. ID - ref46 ER - TY - STD TI - USDA (1965). Western Wood Density Survey Report No. 1. Research Paper FPL-27. USDA Forest Service, Forest Products Laboratory, Madison, Wisconsin. 60pp. ID - ref47 ER - TY - JOUR AU - Vargas-Hernandez, J. AU - Adams, W. T. PY - 1994 DA - 1994// TI - Genetic relationships between wood density components and cambial growth rhythm in young coastal Douglas-fir JO - Canadian Journal of Forest Research VL - 24 UR - https://doi.org/10.1139/x94-241 DO - 10.1139/x94-241 ID - Vargas-Hernandez1994 ER - TY - JOUR AU - Vikram, V. AU - Cherry, M. L. AU - Briggs, D. AU - Cress, D. W. AU - Evans, R. AU - Howe, G. T. PY - 2011 DA - 2011// TI - Stiffness of douglas-fir lumber: Effects of wood properties and genetics JO - Canadian Journal of Forest Research VL - 41 UR - https://doi.org/10.1139/x11-039 DO - 10.1139/x11-039 ID - Vikram2011 ER - TY - STD TI - Watt, M. S., & Palmer, D. J. (2012). Use of regression kriging to develop a carbon:nitrogen ratio surface for New Zealand. Geoderma, 183-184, 49–57. ID - ref50 ER - TY - STD TI - Watt, M. S., Zoric, B., Kimberley, M. O., & Harrington, J. (2011). Influence of stocking on radial and longitudinal variation in modulus of elasticity, microfibril angle, and density in a 24-year-old Pinus radiata thinning trial. Canadian Journal of Forest Research, 41(7), 1422–1431. ID - ref51 ER - TY - STD TI - Weiskittel, A. R., Hann, D. W., Kershaw Jr., J. A., & Vanclay, J. K. (2011). Forest Growth and Yield Modeling. Chichester, UK: John Wiley & Sons, Ltd.. ID - ref52 ER - TY - JOUR AU - Wellwood, R. W. PY - 1952 DA - 1952// TI - The effect of several variables on the specific gravity of second-growth Douglas-fir JO - Forestry Chronicle VL - 28 UR - https://doi.org/10.5558/tfc28034-3 DO - 10.5558/tfc28034-3 ID - Wellwood1952 ER - TY - BOOK AU - West, G. G. AU - Moore, J. R. AU - Shula, R. G. AU - Harrington, J. J. AU - Snook, J. AU - Gordon, J. A. AU - Riordan, M. P. PY - 2013 DA - 2013// TI - Forest management DSS development in New Zealand PB - Paper presented at the Implementation of DSS Tools into the Forestry Practice, Technical University of Zvolen CY - Slovakia ID - West2013 ER - TY - STD TI - Whiteside, I. D. (1978). Machine stress grading studies and grading rules for Douglas fir. In: New Zealand Forest Service, Forest Research Institute, Symposium No. 15: A review of Douglas-fir in New Zealand, 273–287. ID - ref55 ER - TY - JOUR AU - Whiteside, I. D. AU - Wilcox, M. D. AU - Tustin, J. R. PY - 1976 DA - 1976// TI - New Zealand Douglas fir timber quality in relation to silviculture JO - New Zealand Journal of Forestry VL - 22 ID - Whiteside1976 ER - TY - STD TI - Wilhelmsson, L., Arlinger, J., Spangberg, K., Lundqvist, S.-O., Grahn, T., Hedenberg, O., & Olsson, L. (2002). Models for predicting wood properties in stems of Picea abies and Pinus sylvestris in Sweden. Scandinavian Journal of Forest Research, 17, 330–350. ID - ref57 ER - TY - STD TI - Wimmer, R., & Grabner, M. (2000). A comparison of tree-ring features in Picea abies as correlated with climate. IAWA Journal, 21(4), 403–416. ID - ref58 ER - TY - JOUR AU - Zhang, S. Y. AU - Chauret, G. AU - Swift, D. E. AU - Duchesne, I. PY - 2006 DA - 2006// TI - Effects of precommercial thinning on tree growth and lumber quality in a jack pine stand in New Brunswick, Canada JO - Canadian Journal of Forest Research VL - 36 UR - https://doi.org/10.1139/x05-307 DO - 10.1139/x05-307 ID - Zhang2006 ER -