Results 111 to 120 of about 2,632 (141)
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Biological Invasions, 2014
How communities of natural enemies, such as parasitoids, adapt to the range expansion of their hosts or the arrival of a novel invasive host is an important question in invasion biology. Do parasitoids track the expansion of their hosts from their shared native range? Do they locally adapt both behaviorally and physiologically to the arrival of a novel
M. Gebiola +3 more
semanticscholar +5 more sources
How communities of natural enemies, such as parasitoids, adapt to the range expansion of their hosts or the arrival of a novel invasive host is an important question in invasion biology. Do parasitoids track the expansion of their hosts from their shared native range? Do they locally adapt both behaviorally and physiologically to the arrival of a novel
M. Gebiola +3 more
semanticscholar +5 more sources
Journal of Chemical Ecology, 2003
Gas chromatography combined with electroantennographic detection (GC-EAD), electroantennography (EAG), and wind-tunnel and field experiments were used to reinvestigate the composition of Cameraria ohridella (Lepidoptera, Gracillariidae, Lithocolletinae) sex pheromone.
B. Kalinová +6 more
semanticscholar +8 more sources
Gas chromatography combined with electroantennographic detection (GC-EAD), electroantennography (EAG), and wind-tunnel and field experiments were used to reinvestigate the composition of Cameraria ohridella (Lepidoptera, Gracillariidae, Lithocolletinae) sex pheromone.
B. Kalinová +6 more
semanticscholar +8 more sources
Journal of Pest Science, 2009
Since the beginning of the invasion of the horse chestnut leafminer, Cameraria ohridella Deschka and Dimic 1986 (Lepidoptera: Gracillariidae), into Europe over 20 years ago the damage to white flowering horse chestnut trees, Aesculus hippocastanum L (Sapindales: Hippocastanaceae) has remained extensive.
G. Siekmann, R. Meyhöfer, M. Hommes
semanticscholar +3 more sources
Since the beginning of the invasion of the horse chestnut leafminer, Cameraria ohridella Deschka and Dimic 1986 (Lepidoptera: Gracillariidae), into Europe over 20 years ago the damage to white flowering horse chestnut trees, Aesculus hippocastanum L (Sapindales: Hippocastanaceae) has remained extensive.
G. Siekmann, R. Meyhöfer, M. Hommes
semanticscholar +3 more sources
Acta Zoologica Lituanica, 2006
A review of distribution of the horse-chestnut leafminer (Cameraria ohridella) in Lithuania was made on the basis of observations carried out in various Lithuanian cities, towns and settlements in 2002–2006. The first record of the species in Lithuania was made in the Curonian Spit in 2002.
P. Ivinskis, J. Rimšaitė
semanticscholar +2 more sources
A review of distribution of the horse-chestnut leafminer (Cameraria ohridella) in Lithuania was made on the basis of observations carried out in various Lithuanian cities, towns and settlements in 2002–2006. The first record of the species in Lithuania was made in the Curonian Spit in 2002.
P. Ivinskis, J. Rimšaitė
semanticscholar +2 more sources
Journal of Animal Ecology, 2004
SummaryAfter its initial discovery in Macedonia in 1985, during the last 19 years the leafminer mothCameraria ohridellahas invaded most of Central and Western Europe. The species, which causes aesthetic damage to horse chestnuts, is generally observed first in highly populated locations before colonizing the countryside. This pattern is consistent with
M. Gilbert +3 more
semanticscholar +2 more sources
SummaryAfter its initial discovery in Macedonia in 1985, during the last 19 years the leafminer mothCameraria ohridellahas invaded most of Central and Western Europe. The species, which causes aesthetic damage to horse chestnuts, is generally observed first in highly populated locations before colonizing the countryside. This pattern is consistent with
M. Gilbert +3 more
semanticscholar +2 more sources
Journal of Applied Entomology, 2003
Abstract: The internal and external morphology of the female sex pheromone gland in Cameraria ohridella Deschka & Dimic, an European pest on Aesculus hippocastanum L., has been investigated by histological and electron microscopic techniques. The gland consists of a single layer of modified epidermal cells in the dorsal part of the intersegmental ...
G. Raspotnig +4 more
semanticscholar +2 more sources
Abstract: The internal and external morphology of the female sex pheromone gland in Cameraria ohridella Deschka & Dimic, an European pest on Aesculus hippocastanum L., has been investigated by histological and electron microscopic techniques. The gland consists of a single layer of modified epidermal cells in the dorsal part of the intersegmental ...
G. Raspotnig +4 more
semanticscholar +2 more sources
Journal of Pest Science, 2005
Possible differences in the size and dynamics of the appearance of particular generations of Cameraria ohridella were studied at two city sites of different size and character. The differences in the degree of infestation of Aesculus hippocastanum by the horse chestnut leafminer in the two towns are interpreted as a result of the differences in the ...
E. Baraniak, U. Walczak, Piotr Zduniak
semanticscholar +2 more sources
Possible differences in the size and dynamics of the appearance of particular generations of Cameraria ohridella were studied at two city sites of different size and character. The differences in the degree of infestation of Aesculus hippocastanum by the horse chestnut leafminer in the two towns are interpreted as a result of the differences in the ...
E. Baraniak, U. Walczak, Piotr Zduniak
semanticscholar +2 more sources
Acta Phytopathologica et Entomologica Hungarica, 2009
Authors provide a 6-year study about aspects of development of Cameraria ohridella and its parasitoids in different leaf types of horse-chestnut trees. Investigations were carried out near Hedervar, North-West Hungary between 1999 and 2004.It was ascertained that in large leaves at low foliage levels as well as in large leaves exposed to direct ...
B. Horváth, P. Benedek
semanticscholar +3 more sources
Authors provide a 6-year study about aspects of development of Cameraria ohridella and its parasitoids in different leaf types of horse-chestnut trees. Investigations were carried out near Hedervar, North-West Hungary between 1999 and 2004.It was ascertained that in large leaves at low foliage levels as well as in large leaves exposed to direct ...
B. Horváth, P. Benedek
semanticscholar +3 more sources
Effect of sun-exposure of the horse chestnut (Aesculus hippocastanum L.) on the occurrence and number of parasitoids of the horse chestnut leafminer (Cameraria ohridella Deschka & Dimic) in central Poland in 2004- 2006 [PDF]
, 2012 The research on parasitoids of the horse chestnut leafminer (Cameraria ohridella Deschka & Dymić, 1986) of the order Hymenoptera was conducted in the years 2004– 2006 in six locations in central Poland.
G. Tarwacki +2 more
semanticscholar +3 more sources