[HTML][HTML] Urban vs. natural sugar maple growth: I. Stress symptoms and phenology in relation to site characteristics

RE Close, PV Nguyen, JJ Kielbaso - Arboriculture & Urban …, 1996 - auf.isa-arbor.com
This study provides a profile comparison of several tree growth, phenology, and site
characteristics. The comparisons are between sugar maple trees in a forest stand and those …

[PDF][PDF] Declined urban sugar maples: growth patterns, nutritional status and site factors

SM Dyer, DL Mader - Journal of arboriculture, 1986 - auf.isa-arbor.com
Adverse soil conditions are suspected as potential causes of declined sugar maples (Acer
saccharum). Poor availability or imbalances of nutrients, possibly in conjunction with …

[PDF][PDF] Urban vs. natural sugar maple growth: II. Water relations

RE Close, JJ Kielbaso, PV Nguyen… - Journal of …, 1996 - academia.edu
Physiologic measurements of the internal water relations of sugar maple in a natural forest
and along an urban street in Michigan were performed as a complement to a companion site …

Soil factors related to urban sugar maple decline.

GA Ruark, DL Mader, PLM Veneman, TA Tattar - 1983 - cabidigitallibrary.org
Soils under 40 mature roadside trees of Acer saccharum (dbh 50-106 cm) in Massachusetts,
were sampled under the crown periphery to a depth of 30 cm. Trees were healthy or showed …

Growth trends and nutritional status of sugar maple stands on the Appalachian Plateau of Pennsylvania, USA

RM Heisey - Water, air, and soil pollution, 1995 - Springer
Growth of sugar maple trees and element concentrations of soil and foliage were
investigated at 12 stands in north-central Pennsylvania and southern New York. The goal of …

Form and structure of maple trees in urban environments

TL Schwets, RD Brown - Landscape and Urban Planning, 2000 - Elsevier
The form and structure of maple trees in an urban environment were measured and
compared with the original design intent prepared 25 years previously. Bio-physical …

Sugar maple growth in relation to nutrition and stress in the northeastern United States

RP Long, SB Horsley, RA Hallett… - Ecological …, 2009 - Wiley Online Library
Sugar maple, Acer saccharum, decline disease is incited by multiple disturbance factors
when imbalanced calcium (Ca), magnesium (Mg), and manganese (Mn) act as predisposing …

Sugar maple (Acer saccharum Marsh.) decline during 1979–1989 in northern Pennsylvania

PJ Drohan, SL Stout, GW Petersen - Forest Ecology and Management, 2002 - Elsevier
Sugar maple decline has been observed in northern Pennsylvania since the early 1980s.
We investigated the interactions between soil moisture stresses in sugar maple and other …

Measuring changes in stress and vitality indicators in limed sugar maple on the Allegheny Plateau in north-central Pennsylvania

PM Wargo, R Minocha, BL Wong… - Canadian Journal of …, 2002 - cdnsciencepub.com
A study established in 1985 in north-central Pennsylvania to determine effects of lime
fertilization on declining sugar maple (Acer saccharum Marsh.) was evaluated in 1993 and …

[HTML][HTML] Growth of trees on the Virginia Tech campus in response to various factors

RW Rhoades, RJ Stipes - Arboriculture & Urban Forestry (AUF), 1999 - auf.isa-arbor.com
Soil stresses allegedly repress tree health, growth, and longevity. Such stresses commonly
occur on college campuses where soil compaction can result from pedestrian and vehicular …