TY  - JOUR
AU  - Kos, Katarina
AU  - Petrović-Obradović, Olivera
AU  - Žikič, Vladimir
AU  - Petrović, Andjeljko
AU  - Trdan, Stanislav
AU  - Tomanović, Željko
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2797
AB  - Sampling of aphids and parasitoids was conducted in diverse cereal and vegetable crop habitats in Slovenia in the period from 2006 to 2010. Over 330 samples containing primary or secondary parasitoids or both were taken. In 25 different vegetable crops 15 species of aphids parasitized by 18 species of primary parasitoids were found, and were associated with 13 species of secondary or hyperparasitoids. Eight species of primary parasitoids emerged from mummies of three species of cereal aphids. Aphidius ervl Haliday, A. rhopalosiphi de Stefani-Perez, A. uzbekistanicus Luzhetskl, and Ephedrus plagiator (Nees), are generally present in cereal crops and most abundant primary parasitoids in cereal crops in Slovenia. Nine species of hyperparasitoids were found both in cereal and vegetable crops, while four species, i.e. Alloxysta fulviceps Curtis, Coruna clavata Walker, Dendrocerus laticeps Hedicke and Pachyneuron formosum Walker, were found only in vegetable crops and two, Alloxysta brachyptera Hartig and Phaenoglyphis villosa Hartig, only in cereal. 30% of all hyperparasitoid species belonged to genus Alloxysta. Cereal and vegetable crops reveal a relatively diverse aphid parasitoid fauna that corresponds to diverse habitat, landscape and vegetation complexity in Slovenia.
T2  - Journal of the Entomological Research Society
T1  - Review of interactions between host plants, aphids,primary parasitoids and hyperparasitoids in vegetable and cereal ecosystems in Slovenia
EP  - 78
IS  - 3
SP  - 67
VL  - 14
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2797
ER  - 

@article{
author = "Kos, Katarina and Petrović-Obradović, Olivera and Žikič, Vladimir and Petrović, Andjeljko and Trdan, Stanislav and Tomanović, Željko",
year = "2012",
abstract = "Sampling of aphids and parasitoids was conducted in diverse cereal and vegetable crop habitats in Slovenia in the period from 2006 to 2010. Over 330 samples containing primary or secondary parasitoids or both were taken. In 25 different vegetable crops 15 species of aphids parasitized by 18 species of primary parasitoids were found, and were associated with 13 species of secondary or hyperparasitoids. Eight species of primary parasitoids emerged from mummies of three species of cereal aphids. Aphidius ervl Haliday, A. rhopalosiphi de Stefani-Perez, A. uzbekistanicus Luzhetskl, and Ephedrus plagiator (Nees), are generally present in cereal crops and most abundant primary parasitoids in cereal crops in Slovenia. Nine species of hyperparasitoids were found both in cereal and vegetable crops, while four species, i.e. Alloxysta fulviceps Curtis, Coruna clavata Walker, Dendrocerus laticeps Hedicke and Pachyneuron formosum Walker, were found only in vegetable crops and two, Alloxysta brachyptera Hartig and Phaenoglyphis villosa Hartig, only in cereal. 30% of all hyperparasitoid species belonged to genus Alloxysta. Cereal and vegetable crops reveal a relatively diverse aphid parasitoid fauna that corresponds to diverse habitat, landscape and vegetation complexity in Slovenia.",
journal = "Journal of the Entomological Research Society",
title = "Review of interactions between host plants, aphids,primary parasitoids and hyperparasitoids in vegetable and cereal ecosystems in Slovenia",
pages = "78-67",
number = "3",
volume = "14",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2797"
}

Kos, K., Petrović-Obradović, O., Žikič, V., Petrović, A., Trdan, S.,& Tomanović, Ž.. (2012). Review of interactions between host plants, aphids,primary parasitoids and hyperparasitoids in vegetable and cereal ecosystems in Slovenia. in Journal of the Entomological Research Society, 14(3), 67-78.
https://hdl.handle.net/21.15107/rcub_agrospace_2797

Kos K, Petrović-Obradović O, Žikič V, Petrović A, Trdan S, Tomanović Ž. Review of interactions between host plants, aphids,primary parasitoids and hyperparasitoids in vegetable and cereal ecosystems in Slovenia. in Journal of the Entomological Research Society. 2012;14(3):67-78.
https://hdl.handle.net/21.15107/rcub_agrospace_2797 .

Kos, Katarina, Petrović-Obradović, Olivera, Žikič, Vladimir, Petrović, Andjeljko, Trdan, Stanislav, Tomanović, Željko, "Review of interactions between host plants, aphids,primary parasitoids and hyperparasitoids in vegetable and cereal ecosystems in Slovenia" in Journal of the Entomological Research Society, 14, no. 3 (2012):67-78,
https://hdl.handle.net/21.15107/rcub_agrospace_2797 .

TY  - JOUR
AU  - Kos, K.
AU  - Tomanović, Željko
AU  - Petrović-Obradović, Olivera
AU  - Laznik, Ž.
AU  - Vidrih, M.
AU  - Trdan, S.
PY  - 2008
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1631
AB  - Sucking insects, which representatives are also aphids, can cause important economic damage on cultivated and wild-growing plants in vegetable ecosystems. Our research was based on the aim of biological control, which is to limit or to control the pests with the use of their natural enemies. From April to November 2006 living aphids and their mummies were sampled together with their host plants in four locations in Slovenia. The samples have been taken from vegetables, weeds, within-crops plants and from the plants in the field borders. The occurrence of 18 aphid species was confirmed - 14 of them were parasitised. In our research 365 parasitoid specimens (17 species from 8 genera - Aphidius, Binodoxys, Diaeretiella, Ephedrus, Lipolexis, Lysiphlebus, Monoctonus, and Praon - of the family Aphidiidae) were recorded and identified. The most abundant parasitoid species were Aphidius matricariae (32.2%) and Lysiphlebus fabarum (29.3%). Parasitoid L. fabarum had the widest range of hosts; it parasitised aphids on the plants from 7 different botanical families. Sex ratio in our research confirmed the known fact, that in natural ecosystems female parasitoids are more numerous than the male parasitoids; this ratio in our research was 71%:29%.
PB  - University of Ljubljana, Biotechnical Faculty
T2  - Acta Agriculturae Slovenica
T1  - Aphids (Aphididae) and their parasitoids in selected vegetable ecosystems in Slovenia
EP  - 22
IS  - 1
SP  - 15
VL  - 91
DO  - 10.2478/v10014-008-0002-9
ER  - 

@article{
author = "Kos, K. and Tomanović, Željko and Petrović-Obradović, Olivera and Laznik, Ž. and Vidrih, M. and Trdan, S.",
year = "2008",
abstract = "Sucking insects, which representatives are also aphids, can cause important economic damage on cultivated and wild-growing plants in vegetable ecosystems. Our research was based on the aim of biological control, which is to limit or to control the pests with the use of their natural enemies. From April to November 2006 living aphids and their mummies were sampled together with their host plants in four locations in Slovenia. The samples have been taken from vegetables, weeds, within-crops plants and from the plants in the field borders. The occurrence of 18 aphid species was confirmed - 14 of them were parasitised. In our research 365 parasitoid specimens (17 species from 8 genera - Aphidius, Binodoxys, Diaeretiella, Ephedrus, Lipolexis, Lysiphlebus, Monoctonus, and Praon - of the family Aphidiidae) were recorded and identified. The most abundant parasitoid species were Aphidius matricariae (32.2%) and Lysiphlebus fabarum (29.3%). Parasitoid L. fabarum had the widest range of hosts; it parasitised aphids on the plants from 7 different botanical families. Sex ratio in our research confirmed the known fact, that in natural ecosystems female parasitoids are more numerous than the male parasitoids; this ratio in our research was 71%:29%.",
publisher = "University of Ljubljana, Biotechnical Faculty",
journal = "Acta Agriculturae Slovenica",
title = "Aphids (Aphididae) and their parasitoids in selected vegetable ecosystems in Slovenia",
pages = "22-15",
number = "1",
volume = "91",
doi = "10.2478/v10014-008-0002-9"
}

Kos, K., Tomanović, Ž., Petrović-Obradović, O., Laznik, Ž., Vidrih, M.,& Trdan, S.. (2008). Aphids (Aphididae) and their parasitoids in selected vegetable ecosystems in Slovenia. in Acta Agriculturae Slovenica
University of Ljubljana, Biotechnical Faculty., 91(1), 15-22.
https://doi.org/10.2478/v10014-008-0002-9

Kos K, Tomanović Ž, Petrović-Obradović O, Laznik Ž, Vidrih M, Trdan S. Aphids (Aphididae) and their parasitoids in selected vegetable ecosystems in Slovenia. in Acta Agriculturae Slovenica. 2008;91(1):15-22.
doi:10.2478/v10014-008-0002-9 .

Kos, K., Tomanović, Željko, Petrović-Obradović, Olivera, Laznik, Ž., Vidrih, M., Trdan, S., "Aphids (Aphididae) and their parasitoids in selected vegetable ecosystems in Slovenia" in Acta Agriculturae Slovenica, 91, no. 1 (2008):15-22,
https://doi.org/10.2478/v10014-008-0002-9 . .