244 Gilman et al.: Quercus virginiana Mill. Growth and Anchorage After Transplanting (11 L) than from the larger (38 and 57 L) liners is likely due to an increase in the number and diam- eter of straight roots in the root ball, especially those close to the soil surface. Root pruning field-grown Q. virginiana in the dormant season proved as effective at preparing trees for digging as root prun- ing during the growing season. Survival and growth aſter transplanting to the landscape was identical for both root pruning seasons, although there was a 9% unexplained reduction in anchorage and an increase in root number at the edge of the dug root ball as a result of dormant season pruning. Acknowledgments. Thanks to Marshall Tree Farm, Moriston, Flor- ida, U.S., for supplying tree spade and operator to dig trees. LITERATURE CITED Anonymous. 1998. Florida Grades and Standards for Nursery Plants. Department of Agriculture and Consumer Services, Gainesville Florida. Anonymous. 2014. American Standard for Nursery Stock (ANSI Z60.1-2004). American Nursery and Landscape Association. Washington, D.C. Day, S.D., G.W. Watson, P.E. Wiseman, and J.R. Harris. 2009. Causes and consequences of deep structural roots in urban trees: From nursery production to landscape establishment. Arboriculture & Urban Forestry 35:182–191. Ferree, D.C. 1992. Time of root pruning influences vegetative growth, fruit size, biennial bearing, and yield of ‘Jonathan’ apple. Journal American Society for Horticultural Science 117:198–202. Gilman, E.F. 1992. Effect of root pruning prior to transplanting on establishment of southern magnolia in the landscape. Journal of Arboriculture 18:197–200. Gilman, E.F., A. Stodola, and M.D. Marshall. 2002. Production techniques for Highrise® and seedling live oak. Journal of Envi- ronmental Horticulture 20:127–132. Gilman, E.F., and C. Harchick. 2014. Root system morphology influences lateral stability of Swietenia mahagoni. Arboriculture & Urban Forestry 40:27–35. Gilman, E.F., and C. Wiese. 2012. Root pruning at planting and planting depth in the nursery impact root system morphology and anchorage. Arboriculture & Urban Forestry 38:229–236. Gilman, E.F., and F. Masters. 2010. Effect of tree size, root pruning, and production method on root growth and lateral stability of Quercus virginiana. Arboriculture & Urban Forestry 36:281–291. Gilman, E.F., C. Harchick, and M. Paz. 2009. Root pruning affects tree quality in container-grown oaks. Journal of Environmental Horticulture 27:7–11. Gilman, E.F., J. Miesbauer, C. Harchick, and R.C. Beeson. 2013. Impact of tree size at planting, mulch, and irrigation on Acer rubrum L. growth and anchorage. Arboriculture & Urban For- estry 39:173–181. Gilman, E.F., R.J. Black, and B. Dehgan. 1998. Irrigation volume and frequency and tree size affect establishment rate. Journal of Arboriculture 24:1–9. ©2016 International Society of Arboriculture Gilman, E.F., T.H. Yeager, and D. Weigle. 1996. Fertilizer, irrigation and root ball slicing affects Burford holly growth aſter planting. Journal of Environmental Horticulture 14:105–110. Gilman, E.F., M. Paz, and C. Harchick. 2015. Impact of retention time on root morphology in three nursery container volumes. Arboriculture & Urban Forestry 41(3):146–154. Harris, J.R., and S. Day. 2010. Planting depth at onset of container production and subsequent root ball remediation at transplant- ing of pin oak and linden. HortScience 45:1793–1797. Harris, R.W., W.B. Davis, N.W. Stice, and D. Long. 1971a. Influence of transplanting time in nursery production. Journal American Society for Horticultural Science 96:109–110. Harris, R.W., W.B. Davis, N.W. Stice, and D. Long. 1971b. Root pruning improves nursery tree quality. Journal American Soci- ety for Horticultural Science 96:105–108. Krasowski, M.J. 2003. Root system modifications by nursery culture reflect on post-planting growth and development of coniferous seedlings. Forestry Chronicle 79:882–891. Krasowski, M.J., and J.N. Owens. 2000. Morphological and physical attributes of root systems and seedlings growth in three different Picea glauca reforestation stock. Canadian Journal of Forest Research 30:1669–1681. Struve, D.K., T.D. Sydnor, and R. Rideout. 1989. Root system con- figuration affects transplanting of honeylocust and English oak. Journal of Arboriculture 15:129–134. Watson, G.W. 1982. Tree size affects root regeneration and top growth aſter transplanting. Journal of Arboriculture 11:37–40. Watson, G.W., and G. Himelick. 2013. Planting trees. International Society of Arboriculture, Champaign, Illinois, U.S. Weicherding, P.J., C.P. Giblin, J.H. Gillman, D.L. Hanson, and G. Johnson. 2007. Mechanical root-disruption practices and their effect on circling roots of pot-bound Tilia cordata Mill. and Salix alba L. ‘Niobe’. Arboriculture & Urban Forestry 33:43–47. Edward F. Gilman (corresponding author) University of Florida Environmental Horticulture 1533 Fifield Hall Gainesville, Florida 32611, U.S. egilman@ufl.edu Maria Paz University of Florida Environmental Horticulture 1533 Fifield Hall Gainesville, Florida 32611, U.S. Chris Harchick University of Florida Environmental Horticulture 1533 Fifield Hall Gainesville, Florida 32611, U.S.
|
Item Number:
|
|
|
Product Description:
|
|
|
|
|
Price:
|
|
|
Item Count:
|
|
July 2016
| Title Name |
Pages |
Delete |
Url |
| Empty |
AI Assistant
Ask anything about this document
AI is thinking…
Ai generated response may be inaccurate.
Search Text Block
Page #page_num
#doc_title
Hi $receivername|$receiveremail,
$sendername|$senderemail wrote these comments for you:
$message
$sendername|$senderemail would like for you to view the following digital edition.
Please click on the page below to be directed to the digital edition:
$thumbnail$pagenum
$link$pagenum
Enter a description for this bookmark
Your form submission was a success.
This process might take longer please wait
