Development of eastern cottonwood cuttings as modified by cutting length and surface area available for rooting

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• 作者：Jamie L. Schuler ; William McCarthy
• 关键词：Root formation ; Populus deltoides ; Adventitious rooting ; Biomass
• 刊名：New Forests
• 出版年：2015
• 出版时间：July 2015
• 年：2015
• 卷：46
• 期：4
• 页码：547-559
• 全文大小：560 KB
• 参考文献：Block RMA, Van Rees KCJ, Knight JD (2006) A review of fine root dynamics in Populus plantations. Agrofor Syst 67(1):73-4View Article
  Broadfoot WM, Bonner FT (1966) Soil compaction slows early growth of planted cottonwood. Tree Planters-Notes 79:1-
  Carpenter LT, Pezeshki SR, Shields FD (2008) Responses of nonstructural carbohydrates to shoot removal and soil moisture treatments in Salix nigra. Trees 22:737-48View Article
  Chandler JW, Thielges BA (1973) Chilling and photoperiod affect dormancy of cottonwood cuttings. In: 12th southern forest tree improvement conference, Baton Rouge, LA, pp 200-05, 12-3 June 1973
  De Klerk GJ, Van Der Krieken W, De Jong JC (1999) Review the formation of adventitious roots: new concepts, new possibilities. In Vitro Cell Dev Biol Plant 35:189-99View Article
  DesRochers A, Lieffers VJ (2001) Root biomass of regenerating aspen (Populus tremuloides) stands of different densities in Alberta. Can J For Res 31:1012-018View Article
  DesRochers A, Thomas BR (2003) A comparison of pre-planting treatments on hardwood cuttings of four hybrid poplar clones. New Forest 26:17-2View Article
  DesRochers A, Landh?usser SM, Lieffers VJ (2002) Coarse and fine root respiration in aspen (Populus tremuloides). Tree Physiol 22:725-32PubMed View Article
  DesRochers A, Thomas BR, Butson R (2004) Reclamation of roads and landings with balsam poplar cuttings. For Ecol Manage 199:39-0View Article
  Dickmann D, Phipps H, Netzer D (1980) Cutting diameter influences early survival and growth of several Populus clones. St Paul (MN): U.S. Department of Agriculture, Forest Service, North Central Forest Experiment Station, Research Note NC-261, p 4
  Fege AS, Brown GN (1984) Carbohydrate distribution in dormant Populus shoots and hardwood cuttings. For Sci 30(4):999-010
  Fernandez M, Tejero JR, Perez I, Soria F, Ruiz F, Lopez G (2007) Effect of copper coating nursery containers on plant growth and root morphology of Eucalyptus globulus L. cuttings and seedlings. Silva Lusit 15(2):215-27
  Hansen EA, Tolsted DN (1981) Effect of cutting diameter and stem or branch position on establishment of a difficult-to-root Populus alba hybrid. Can J For Res 11:723-27View Article
  Hartmann HT, Kester DE, Davies FT, Geneve RL (2002) Plant propagation principles and practices, 7th edn. Prentice Hall, New Jersey, pp 367-74
  Heilman PE, Ekuan G, Fogle DB (1994) First-order root development from cuttings of Populus trichocarpa?×?P. deltoides hybrids. Tree Physiol 14:911-20PubMed View Article
  Jasik J, De Klerk GJ (1997) Anatomical and ultrastructural examination of adventitious root formation in stem slices of apple. Biol Plant 39(1):79-0View Article
  Kaczmarek DJ, Rousseau RJ, Wright JA, Wachelka BC (2014) The influence of alternative plant propagation and stand establishment techniques on survival and growth of eastern cottonwood (Populus deltoides Bartr.) clones. New For 45:487-06View Article
  Kaps M, Lamberson WR (2009) Biostatistics for animal science, 2nd edn. CABI Publishing, Cambridge, MA
  Kennedy HE (1977) Planting depth and source affect survival of planted green ash cuttings. New Orleans (LA): U.S. Department of Agriculture, Forest Service, Southern Forest Experiment Station. Forest Service Research Note SO-224, p 3
  Landhausser SM (2003) Effect of soil temperature on rooting and early establishment of balsam poplar cuttings. Tree Planters-Notes 50 (1): 34-7
  Luxova M, Lux A (1981) The course of root differentiation from root primordial in poplar stems. Biol Plant 23(6):401-05View Article
  McCarthy WP (2011) Initial cottonwood cutting development modified by cutting length and belowground surface area available for rooting. MS Thesis, University of Arkansas-Monticello
  McKnight JS (1970) Planting cottonwood cuttings for timber production in the South. New Orleans (LA): U.S. Department of Agriculture, Forest Service, Southern Forest Experiment Station. Forest Service Research Paper SO 60, p 17
  Mohn CA, Randall WK, McKnight JS (1970) Fourteen cottonwood clones selected for Midsouth timber production. Southern forest experiment station, Stoneville, MS, p 18. USDA Forest Service Research Paper SO-62
  Nelson LE, Switzer GL, Lockaby BG (1987) Nutrition of Populus deltoides plantations during maximum production. For Ecol Manage 20(1-):25-1View Article
  Palanisamy K, Kumar P (1997) Effect of position, size of cutting and environmental factors on adventitious rooting in neem (Azadirachta indica A. Juss). For Ecol Manage 98:277-80View Article
  Pallardy SG, Gibbins DE, Rhoads JL (2003) Biomass production by two-year-old poplar clones on floodplain sites in the Lower Midwest, USA. Agrofor Syst 59:21-6View Article
  Pijut PM, Woeste KE, Michler CH (2011) Promotion of adventitious root formation of difficult-to-root hardwood tree species. In: Niemi K, Scagel C (eds), Adventitious root formation of forest trees and horticultural plants- from g
• 作者单位：Jamie L. Schuler (1)
  William McCarthy (2)
  
  1. West Virginia University, PO Box 6125, Morgantown, WV, 26506, USA
  2. University of Arkansas-Monticello, Monticello, AR, 71655, USA
  
• 刊物类别：Biomedical and Life Sciences
• 刊物主题：Life Sciences
  Forestry
  
• 出版者：Springer Netherlands
• ISSN：1573-5095

文摘

Eastern cottonwood (Populus deltoides Bartr. ex Marsh.) is commonly propagated using un-rooted cuttings. While cutting length and diameter, genetics and environmental conditions are often cited as major factors contributing to the successful establishment of cottonwood plantations, it is difficult to determine which specific cutting characteristic or mechanism leads to improved root establishment or plant development. For example, increasing stem size can affect rooting and subsequent plant growth by altering the cutting energy reserves as well as the surface area from which latent roots develop. In this study, the contribution of cutting length and belowground surface area to rooting and early growth was examined for eastern cottonwood. To discern cutting length effects, the belowground portion of four different cutting lengths was restricted so each cutting had the same belowground surface area available for rooting. To discern surface area effects, 40-cm-long cuttings were restricted to produce four different levels of surface area from which roots could develop. Leaf area, stem height, aboveground and belowground biomass, and root numbers were measured after 13?weeks of growth. The only statistically significant relationships related to biomass were due to the initial differences in cutting length. Cuttings with greater surface areas formed more lateral roots, while longer cuttings did not. By contrast, increased cutting lengths resulted in greater numbers of basal roots, but not for cuttings with greater belowground surface areas.