Results 21 to 30 of about 2,612 (148)

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]

open access: yes, 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.
Bystrowski, Cezary   +2 more
core   +3 more sources

Host plant suitability, population dynamics and parasitoids of the horse chestnut leafminer Cameraria ohridella (Lepidoptera: Gracillariidae) in southern Sweden

open access: yesActa Agriculturae Scandinavica, Section B - Plant Soil Science, 2011
The spread of Cameraria ohridella in Sweden and population dynamics were monitored with pheromone traps during 2007–2009.
B. Rämert   +4 more
semanticscholar   +2 more sources

A synthesis of biological invasion hypotheses associated with the introduction–naturalisation–invasion continuum

open access: yesOikos, Volume 2023, Issue 5, May 2023., 2023
With the advent of the Anthropocene, biological invasions have reached an unprecedented level, and the number of species introductions is still increasing in an ever‐changing world. Despite major advances in invasion science, significant debate and lack of clarity remain surrounding the determinants of success of introduced species, the magnitude and ...
Ella Z. Daly   +20 more
wiley   +1 more source

Seeing the forest for the trees: Use of phages to treat bacterial tree diseases

open access: yesPlant Pathology, Volume 70, Issue 9, Page 1987-2004, December 2021., 2021
Phages are promising biocontrol agents and hold great potential as a treatment for tree bacterial diseases. Abstract Trees and woody plants can be attacked by many pests and pathogens either individually or as polymicrobial infections. In particular, infections caused by tree‐specific bacterial pathogens have become more common during the last decade ...
Emily R. Grace   +3 more
wiley   +1 more source

Population genetic characteristics of horse chestnut in Serbia [PDF]

open access: yesArchives of Biological Sciences, 2013
The general population genetic characteristics of cultivated horse chestnut trees excelling in growth, phenotype characteristics, type of inflorescence, productivity and resistance to the leafminer Cameraria ohridella Deschka and Dimić were analyzed ...
Ocokoljić Mirjana   +2 more
doaj   +1 more source

Review of the existing maximum residue levels for chlorantraniliprole according to Article 12 of Regulation (EC) No 396/2005

open access: yesEFSA Journal, Volume 18, Issue 9, September 2020., 2020
Abstract According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the pesticide active substance chlorantraniliprole. To assess the occurrence of chlorantraniliprole residues in plants, processed commodities, rotational crops and livestock, EFSA considered ...
European Food Safety Authority (EFSA)   +20 more
wiley   +1 more source

Impact of poor host-parasitoid synchronisation on the parasitism of Cameraria ohridella (Lepidoptera: Gracillariidae)

open access: yesEuropean Journal of Entomology, 2007
Poor synchronisation is considered to be one important reason for the ineffective control of the invasive horse chestnut leafminer by native parasitic Hymenoptera.
Giselher GRABENWEGER   +5 more
doaj   +1 more source

First record of Pteromalus varians (Hymenoptera: Pteromalidae) parasitizing on Tischeria ekebladella (Lepidoptera: Tischeriidae) in Hungary [PDF]

open access: yes, 2014
Pteromalus varians (Spinola, 1808) is fi rstly recorded from Quercus leaves, mined by the trumpet leafminer moth Tischeria ekebladella (Bjerkander, 1795) in forests near Budapest, Hungary. A total of 392 parasitoids were reared in laboratory conditions,
Todorov, I., Toshova, T., Tóth, M.
core   +1 more source

Microsatellites for the highly invasive Cameraria ohridella (Lepidoptera: Gracillariidae) and their amplification in related species

open access: yesEuropean Journal of Entomology, 2008
A set of six polymorphic microsatellite markers was developed for the highly invasive horse chestnut leaf-mining moth, Cameraria ohridella. For 96 positive clones, six polymorphic microsatellites with conserved flanking regions were identified.
Neus MARI MENA   +4 more
doaj   +1 more source

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