Open AccessThe Horsechesnut Leafmining Moth (Cameraria Ohridella): A New Pest in Central Europe
Author(s) -
Christian Tomiczek,
H. Krehan
Publication year - 1998
Publication title -
arboriculture and urban forestry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.222
H-Index - 47
eISSN - 2155-0778
pISSN - 1935-5297
DOI - 10.48044/jauf.1998.018
Subject(s) - gracillariidae , aesculus hippocastanum , biology , pest analysis , entomology , leaf miner , population , pest control , ecology , botany , demography , sociology
The horsechestnut (Aesculus hippocastanum) is one of the most popular shade trees in central Europe. Although it was introduced only 400 years ago from southeast Europe, at least 20,000 horsechestnuts grow in Vienna and its environs. The horsechestnut was a tree species with few health problems (e.g., Guignardia aesculi Ascomycetes) until the leafminer Cameraria ohridella was imported—first to Macedonia and later on to central Europe. The origin, biology, damage, population dynamics, natural limitation factors, economic impact, management options, and control of C. ohridella are discussed.