TY - JOUR T1 - Arboricultural Abstracts JF - Arboriculture & Urban Forestry (AUF) JO - JOA SP - 306 LP - 307 DO - 10.48044/joa.2003.29.5.306 VL - 29 IS - 5 A2 - , Y1 - 2003/09/01 UR - http://auf.isa-arbor.com/content/29/5/306.abstract N2 - ER -