Results 61 to 70 of about 1,620 (215)

Zur Leistungsfähigkeit heimischer Parasitoide bei der Kontrolle der Rosskastanienminiermotte, Cameraria ohridella (Lep., Gracillariidae) [PDF]

, 2008
Einzelne Erzwespenarten aus der Familie Eulophidae haben sich mittlerweile als fester Bestandteil des Parasitoidenkomplexes von C. ohridella etabliert.
Balder, Hartmut, Grabenweger, Giselher, Hopp, Hildegard, Jäckel, Barbara, Koch, Tanja, Schmolling, Silke   +5 more
core  

Landscape, demographic, and dispersal parameters influence the spread and establishment of an aquatic biological invasion

Ecosphere, Volume 15, Issue 8, August 2024.
Abstract Human‐mediated species introductions are contributing to the biotic homogenization of global flora and fauna. Despite extensive research, we lack simple methods of predicting how and where an introduced species will spread and establish, particularly in species with complex life histories in aquatic ecosystems.
Kelly J. MacDonald, Shawn J. Leroux, Craig F. Purchase   +2 more
wiley   +1 more source

Susceptibility of Different Aesculus Species to the Horse Chestnut Leaf Miner Moth: Chemical Composition and Morphological Features of Leaves

Journal of Zoological and Botanical Gardens
The susceptibility of seven species of chestnuts to the horse chestnut leaf miner was studied in the arboretum of the Main Botanical Garden of the Russian Academy of Sciences (MBG RAS), taking into account their interspecific characteristics.
Liliya R. Bogoutdinova, Olga V. Shelepova, Ludmila N. Konovalova, Oleg B. Tkachenko, Alexander A. Gulevich, Ekaterina N. Baranova, Irina V. Mitrofanova   +6 more
doaj   +1 more source

Infection of wintering pupae of horse-chestnut leafminer Cameraria ohridella Deschka et Dimić. by Verticillium lecanii(Zimmerman)Viégas

Journal of Forest Science, 2006
The population dynamics of the horse-chestnut leafminer Cameraria ohridella Deschka et Dimić. was investigated in 1997-2000. The mortality of wintering pupae and the rate of fungal infections were also examined.
T. Samek, D. Novotný, L. Jankovský
doaj   +1 more source

The parasitism of the horse chestnut leaf miner (Cameraria ohridella) in the city of Berlin [PDF]

, 2008
Als natürliche Gegenspieler der Roßkastanienminiermotte Cameraria ohridella (Lepidoptera, Gracillariidae) haben vor allem Parasitoide Bedeutung.
Balder, Hartmut, Grabenweger, Giselher, Hopp, Hildegard, Jäckel, Barbara, Koch, Tanja, Schmolling, Silke   +5 more
core  

Overcoming biodiversity blindness: Secondary data in primary citizen science observations

Ecological Solutions and Evidence, Volume 5, Issue 1, January–March 2024.
Multimedia data collected through citizen science, such as photographs of observed species, can provide additional information beyond the primary data of species name, location and date. This unintentionally captured secondary data may represent characteristics of individuals or populations, biotic interactions (including human–nature interactions ...
Nadja Pernat, Susan Canavan, Marina Golivets, Jasmijn Hillaert, Yuval Itescu, Ivan Jarić, Hjalte M. R. Mann, Pavel Pipek, Cristina Preda, David M. Richardson, Heliana Teixeira, Ana Sofia Vaz, Quentin Groom   +12 more
wiley   +1 more source

Strategies to control the horse chestnut leafminer (Cameraria ohridella) in urban environments [PDF]

, 2008
Von einzelnen Ausnahmen abgesehen befällt die Rosskastanienminiermotte, Cameraria ohridella Deschka & Dimic 1986, die weißblühende Rosskastanie Aesculus hippocastanum L.
Balder, Hartmut, Grabenweger, Giselher, Hopp, Hildegard, Jäckel, Barbara, Koch, Tanja, Schmolling, Silke   +5 more
core  

Ancient expansion of the Hox cluster in Lepidoptera generated four homeobox genes implicated in extra-embryonic tissue formation [PDF]

, 2014
Gene duplications within the conserved Hox cluster are rare in animal evolution, but in Lepidoptera an array of divergent Hox-related genes (Shx genes) has been reported between pb and zen.
Breuker, Casper J., Carter, Jean-Michel, Ferguson, Laura, Gibbs, Melanie, Holland, Peter W.H., Marletaz, Ferdinand, Taylor, William R.   +6 more
core   +5 more sources

Two methods of assessing the mortality factors affecting the larvae and pupae of Cameraria ohridella in the leaves of Aesculus hippocastanum in Switzerland and Bulgaria [PDF]

, 2017
The horse-chestnut leaf miner, Cameraria ohridella, is an invasive alien species defoliating horse-chestnut, a popular ornamental tree in Europe. This paper presents quantitative data on mortality factors affecting larvae and pupae of the leaf miner in ...
Eschen, R., Girardoz, S., Kenis, M., Quicke, D.L.J., Tomov, R.   +4 more
core  

Digestive enzymes activity in larvae of Cameraria ohridella (Lepidoptera: Gracillariidae)

Comptes Rendus. Biologies, 2010
This article presents the activity of carbohydratases and proteases in the midgut of Cameraria ohridella larvae – an oligophagous pest whose preferred feeding is horse chestnuts leaves. Optimal media pH of the assayed enzymes were similar to those of other Lepidopterans.
Dominika, Stygar, Bogdan, Dolezych, Mirosław, Nakonieczny, Pawel, Migula, Katarzyna, Michalczyk, Maria, Zaak   +5 more
openaire   +2 more sources