Effects of soil pH, root density, and tree growth regulator treatments on pin oak chlorosis

Journal of Arboriculture

Volumn 30, Issue 3, 2004, Pages 172-178

  Watson, Gary W ^a   Himelick, E B ^b  

^a MORTON ARBORETUM   (United States)

^b UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

Author keywords

Chlorosis; Iron deficiency; Pin oak; Quercus palustris; Root development; Soil pH

Indexed keywords

GOLF COURSE; GROWTH REGULATOR; PH; TREE; URBAN FORESTRY;

QUERCUS; QUERCUS PALUSTRIS;

EID: 2342597208     PISSN: 02785226     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (16)

1. Ashokan, P.K., W.R. Chaney, and G.S. Premachandra. 1995. Soil-applied paclobutrazol affects leaf water relations and growth of American elm (Ulmus Americana L.) seedlings. Plant Growth Reg. Soc. Am. Q. 23:1-12.
2. Bausher, M.C., and G. Yelenosky 1986. Sensitivity of potted citrus plants to top sprays and soil applications of paclobutrazol. HortScience 21:141-143.
3. Jones, R. 1972. Comparative studies of plant growth and distribution in relation to waterlogging. V. The uptake of iron and manganese by dune and slack plants J. Ecol. 60:131-140.
4. Gilliam, C. H., D.C. Fare, and J.T. Eason. 1988. Control of Acer rubrum growth with flurprimidol. J. Arboric. 14:99-101.
5. Himelick, E.B., and K. Himelick. 1980. Systemic treatment for chlorotic trees. J. Arboric. 6:192-196.
6. Himelick, E.B., and G.W. Watson. 1990. Reduction of oak chlorosis with wood chip mulch treatments. J. Arboric. 16:275-278.
7. Messenger, A.S. 1983. Soil pH and the foliar macronutrient/micronutrient balance of green and interveinally chlorotic pin oaks. J. Arboric. 1:99-104.
8. Messenger, A.S. 1984. Treatment of chlorotic oaks and red maples by soil acidification. J. Arboric. 10:122-128.
9. Messenger, A.S. 1986. Nutrient monitoring of chlorotic pin oaks. J. Plant Nutr. 9:851-865.
10. Tomiczek, C. 1995. Nutrient deficiency of spruce needles caused by root and butt rots-A factor in forest decline. J. Arboric. 21:113-117.
11. University of Illinois Extension. 1996. Iron Chlorosis of Woody Plants: Cause and Control. Report on Plant Disease 603, University of Illinois at Urbana-Champaign, Urbana, IL. 4 pp.
12. Wang, S.Y., and AM. Faust. 1986. Effect of growth retardants on root formation and polyamine content in apple seedlings. J. Am. Soc. Hortic. Sci. 111:912-917.
13. Watson, G.W. 1996. Tree root system enhancement with paclobutrazol. J. Arboric. 22:211-217.
14. Watson, G.W. 1998. The effects of root loss and compensatory pruning. J. Arboric. 24:47-53.
15. Watson, G.W. 2001. Soil-applied paclobutrazol affects root growth, shoot growth and water potential of American elm seedlings. J. Environ. Hortic. 19:199-122.
16. Wysong, D.S., M.O. Harrell, D.H. Steinegger, and M.R. Kuhns. 1989. Iron chlorosis of trees and shrubs. NebGuide G84-705, University of Nebraska Cooperative Extension, Lincoln, NE.