Претраживање
Приказ резултата 131-134 од 134
Cryptic speciation within Phytoptus avellanae s.l. (Eriophyoidea: Phytoptidae) revealed by molecular data and observations on molting Tegonotus-like nymphs
(Springer, Dordrecht, 2016)
Hazelnut big bud mite, Phytoptus avellanae Nalepa, is one of the most harmful pests of Corylus spp. (Corylaceae) worldwide. Herein, we show that this species represents a complex of two cryptic species: one that lives and ...
Lysiphlebus orientalis (Hymenoptera, Braconidae), a new invasive aphid parasitoid in Europe - evidence from molecular markers
(Cambridge Univ Press, Cambridge, 2013)
We report the occurrence of Lysiphlebus orientalis in Serbia, an aphid parasitoid from the Far East that is new to Europe and has the potential to become invasive. Our finding based on morphological characters is confirmed ...
Molecular characterization of Erwinia Amylovora strains originated from pome fruits and indigenous plant in montenegro
(Edizioni Ets, Pisa, 2017)
In the period from 2012-2015 plant samples with fireblight symptoms were collected from pome fruits and indigenous plant, in main fruitgrowing regions of Montenegro. After succesfull isolation, pathogenicity of the obtained ...
Comparison of three different wood ashes and diatomaceous earth in controlling the maize weevil under laboratory conditions
(Journal of Stored Products Research, 12-2018)
We studied the insecticidal effects of ashes from three different tree species (common beech, Norway spruce, and black locust) on the mortality of Sitophilus zeamais adults under laboratory conditions. A diatomaceous earth ...