Results 51 to 60 of about 1,648 (204)
A graduated nativeness definition for overcoming dilemmas and difficulties of vascular plant species
Nativeness is a concept central to biodiversity conservation and invasion biology, but there are several problems related to a classic binary nativeness definition. Dilemmas arise from the dynamic nature of species' distribution ranges on longer time scales, and difficulties arise in the application to smaller regions defined by arbitrary borders, and ...
Camilla T. Colding‐Jørgensen +3 more
wiley +1 more source
Zusammenfassende Betrachtung über die Verbreitung und die Biologie von Cameraria ohridella Deschka & Dimic (Lep., Gracillariidae) in Griechenland [PDF]
Anfang der 80er Jahre wurde zum ersten Mal von SIMOVA-TOSIC & FILEV (1985) in der Nähe des Ohrid Sees (Balkan) eine unbekannte Miniermotte bei einem Massenauftretten an Aesculus hippocastanum L. festgestellt. Die neue Art wurde von DESCHKA & DIMIC (1986)
Avtzis, Dimitrios, Avtzis, Nikolaos
core
Mitochondrial DNA signature for range-wide populations of Bicyclus anynana suggests a rapid expansion from recent refugia [PDF]
This study investigates the genetic diversity, population structure and demographic history of the afrotropical butterfly Bicyclus anynana using mitochondrial DNA (mtDNA).
Brakefield, P.M. +4 more
core +1 more source
Potential impacts of plant pests and diseases on trees and forests in the United Kingdom
The UK Plant Health Risk Register (PHRR) has so far identified 581 Plant Pests and Diseases (PPDs) that could invade the United Kingdom and affect 74 tree species. The combined effects of multiple invasions on trees are little understood and seldom considered.
Daniel P. Bebber +3 more
wiley +1 more source
Feromonul moliei castanului Cameraria ohridella – trimethyl [(1E,8E,10Z)-tetradeca-1,8,10-trienyloxy] silane este cel mai atractiv în doza de 3mg pe parcursul a 30 de zile. Tratamentul dublu al pomilor de castan cu preparatul Lufox 105 ЕC, în doză de 1L/
USM ADMIN
doaj
Horse chestnut leaf miner (Cameraria ohridella) has achieved ecological success by colonizing the entire European range of its primary host, horse chestnut (Aesculus hippocastanum).
Radosław JAGIEŁŁO +5 more
doaj +1 more source
Noi semnalări ale unor specii de insecte forestiere invazive în România [ New records of some invasive forest insect species in Romania] [PDF]
New records of ten invasive insect species in Romania are presented. The studied species are: Cameraria ohridella Deschka & Dimic 1986, Parectopa robiniella Clemens 1863, Phyllonorycter robiniella (Clemens 1859), Phyllonorycter issikii (Kumata 1963 ...
Olenici N, Duduman M.-L.
doaj +1 more source
Species richness and abundance of native leaf miners are affected by the presence of the invasive horse-chestnut leaf miner [PDF]
The effect of the alien horse-chestnut leaf miner, Cameraria ohridella, on native fauna was studied by comparing the species richness of native leaf miner communities and the abundance of selected native leaf miner species in the presence and absence of ...
Augustin, Sylvie +5 more
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Spontaneous infection of hibernating Cameraria ohridella pupae by entomopathogenic fungi was monitored at two localities of south-western Slovakia and efficacy of selected fungal isolates against the pupae was evaluated in laboratory.
Robert Schemmer +3 more
doaj +1 more source
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

