TY  - JOUR
AU  - Sivčev, Lazar
AU  - Sivčev, Ivan
AU  - Graora, Draga
AU  - Tomić, Vladimir
AU  - Dudić, Boris
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/532
AB  - Ground beetle assemblages were compared in two oilseed rape fields with different management practices, in fallow and in succeeding winter wheat crop. A total of 11,615 specimens representing 52 species were collected over two years of sampling using epigeic pitfall and funnel traps. The ten most common species, represented 91% of the total number of specimens in oilseed rape, were Amara aenea (De Geer, 1774), Amara similata (Gyllenhal, 1810), Harpalus distinguendus (Duftschmid, 1812), Brachinus explodens Duftschmid, 1812, Poecilus cupreus (L., 1758), Calathus fuscipes (Goeze, 1777), Calathus ambiguus (Paykull, 1790), Poecilus punctulatus (Schaller, 1783), Poecilus sericeus Fischer von Waldheim, 1824 and Anchomenus dorsalis (Pontoppidan, 1763). Eight carabid species showed a clear preference for integrated oilseed rape management practice. Trapped beetles were three times more numerous in oilseed rape in integrated than in the field under organic management practice. Canonical Variate Analysis revealed that management practices applied on both fields in oilseed rape had a significant effect on carabid assemblages. Redundancy Analyses (RDA) showed that in the following year, in succeeding winter wheat crop, management practices applied in oilseed rape had a significant effect on carabid assemblages. Ground beetle activity on plants was registered in both oilseed rape management systems, but not on winter wheat plants. The most active carabids in crop canopy included A. similata, C. fuscipes, Calathus erratus (Sahlberg, 1827), A. aenea, C. ambiguus, Calathus melanocephalus (L., 1758) and H. distinguendus. In oilseed rape both management practices had a significant effect on carabid assemblages in crop canopy.
PB  - Inst Zoology, Bas, Sofia
T2  - Acta Zoologica Bulgarica
T1  - Ground Beetle Assemblages Affected by Oilseed Rape Management Practice
EP  - 376
IS  - 3
SP  - 367
VL  - 70
ER  - 

@article{
author = "Sivčev, Lazar and Sivčev, Ivan and Graora, Draga and Tomić, Vladimir and Dudić, Boris",
year = "2018",
abstract = "Ground beetle assemblages were compared in two oilseed rape fields with different management practices, in fallow and in succeeding winter wheat crop. A total of 11,615 specimens representing 52 species were collected over two years of sampling using epigeic pitfall and funnel traps. The ten most common species, represented 91% of the total number of specimens in oilseed rape, were Amara aenea (De Geer, 1774), Amara similata (Gyllenhal, 1810), Harpalus distinguendus (Duftschmid, 1812), Brachinus explodens Duftschmid, 1812, Poecilus cupreus (L., 1758), Calathus fuscipes (Goeze, 1777), Calathus ambiguus (Paykull, 1790), Poecilus punctulatus (Schaller, 1783), Poecilus sericeus Fischer von Waldheim, 1824 and Anchomenus dorsalis (Pontoppidan, 1763). Eight carabid species showed a clear preference for integrated oilseed rape management practice. Trapped beetles were three times more numerous in oilseed rape in integrated than in the field under organic management practice. Canonical Variate Analysis revealed that management practices applied on both fields in oilseed rape had a significant effect on carabid assemblages. Redundancy Analyses (RDA) showed that in the following year, in succeeding winter wheat crop, management practices applied in oilseed rape had a significant effect on carabid assemblages. Ground beetle activity on plants was registered in both oilseed rape management systems, but not on winter wheat plants. The most active carabids in crop canopy included A. similata, C. fuscipes, Calathus erratus (Sahlberg, 1827), A. aenea, C. ambiguus, Calathus melanocephalus (L., 1758) and H. distinguendus. In oilseed rape both management practices had a significant effect on carabid assemblages in crop canopy.",
publisher = "Inst Zoology, Bas, Sofia",
journal = "Acta Zoologica Bulgarica",
title = "Ground Beetle Assemblages Affected by Oilseed Rape Management Practice",
pages = "376-367",
number = "3",
volume = "70"
}

Sivčev, L., Sivčev, I., Graora, D., Tomić, V.,& Dudić, B.. (2018). Ground Beetle Assemblages Affected by Oilseed Rape Management Practice. in Acta Zoologica Bulgarica
Inst Zoology, Bas, Sofia., 70(3), 367-376.

Sivčev L, Sivčev I, Graora D, Tomić V, Dudić B. Ground Beetle Assemblages Affected by Oilseed Rape Management Practice. in Acta Zoologica Bulgarica. 2018;70(3):367-376..

Sivčev, Lazar, Sivčev, Ivan, Graora, Draga, Tomić, Vladimir, Dudić, Boris, "Ground Beetle Assemblages Affected by Oilseed Rape Management Practice" in Acta Zoologica Bulgarica, 70, no. 3 (2018):367-376.

TY  - JOUR
AU  - Tomić, Vladimir
AU  - Makol, Joanna
AU  - Stamenković, Srđan
AU  - Buechs, Wolfgang
AU  - Prescher, Sabine
AU  - Sivčev, Ivan
AU  - Graora, Draga
AU  - Sivčev, Lazar
AU  - Gotlin-Čuljak, Tanja
AU  - Dudić, Boris
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/377
AB  - An experiment on three differently-managed agricultural fields in Ahlum, Germany, which aimed at establishing the impact of different management systems on the biodiversity of predators and decomposers, yielded a significant number of spiders parasitized by larvae of Trombidium brevimanum (Actinotrichida, Parasitengona, Trombidiidae). Spider data from the whole sampling period (September 2010-July 2012), indicated that ectoparasitic larvae were recorded only on spiders in pitfall traps in the period of June-July 2011. In this period, only eight species of Linyphiidae-out of 42 species assigned to nine spider families recorded from the study area-were parasitized by mites; considerable levels of parasitism were recorded on Erigone atra, E. dentipalpis, and Oedothorax apicatus. The highest prevalence of parasitism was recorded on the organic field for E. atra (29 %), while on the integrated and conventional fields significantly fewer parasitized spiders were observed. The preferred attachment sites on the spider host were regions with softer cuticle, especially regions on the carapace and on the abdomen, adjacent to the pedicel.
PB  - Springer, Dordrecht
T2  - Experimental and Applied Acarology
T1  - Parasitism of Trombidium brevimanum larvae on agrobiont linyphiid spiders from Germany
EP  - 587
IS  - 4
SP  - 575
VL  - 66
DO  - 10.1007/s10493-015-9909-0
ER  - 

@article{
author = "Tomić, Vladimir and Makol, Joanna and Stamenković, Srđan and Buechs, Wolfgang and Prescher, Sabine and Sivčev, Ivan and Graora, Draga and Sivčev, Lazar and Gotlin-Čuljak, Tanja and Dudić, Boris",
year = "2015",
abstract = "An experiment on three differently-managed agricultural fields in Ahlum, Germany, which aimed at establishing the impact of different management systems on the biodiversity of predators and decomposers, yielded a significant number of spiders parasitized by larvae of Trombidium brevimanum (Actinotrichida, Parasitengona, Trombidiidae). Spider data from the whole sampling period (September 2010-July 2012), indicated that ectoparasitic larvae were recorded only on spiders in pitfall traps in the period of June-July 2011. In this period, only eight species of Linyphiidae-out of 42 species assigned to nine spider families recorded from the study area-were parasitized by mites; considerable levels of parasitism were recorded on Erigone atra, E. dentipalpis, and Oedothorax apicatus. The highest prevalence of parasitism was recorded on the organic field for E. atra (29 %), while on the integrated and conventional fields significantly fewer parasitized spiders were observed. The preferred attachment sites on the spider host were regions with softer cuticle, especially regions on the carapace and on the abdomen, adjacent to the pedicel.",
publisher = "Springer, Dordrecht",
journal = "Experimental and Applied Acarology",
title = "Parasitism of Trombidium brevimanum larvae on agrobiont linyphiid spiders from Germany",
pages = "587-575",
number = "4",
volume = "66",
doi = "10.1007/s10493-015-9909-0"
}

Tomić, V., Makol, J., Stamenković, S., Buechs, W., Prescher, S., Sivčev, I., Graora, D., Sivčev, L., Gotlin-Čuljak, T.,& Dudić, B.. (2015). Parasitism of Trombidium brevimanum larvae on agrobiont linyphiid spiders from Germany. in Experimental and Applied Acarology
Springer, Dordrecht., 66(4), 575-587.
https://doi.org/10.1007/s10493-015-9909-0

Tomić V, Makol J, Stamenković S, Buechs W, Prescher S, Sivčev I, Graora D, Sivčev L, Gotlin-Čuljak T, Dudić B. Parasitism of Trombidium brevimanum larvae on agrobiont linyphiid spiders from Germany. in Experimental and Applied Acarology. 2015;66(4):575-587.
doi:10.1007/s10493-015-9909-0 .

Tomić, Vladimir, Makol, Joanna, Stamenković, Srđan, Buechs, Wolfgang, Prescher, Sabine, Sivčev, Ivan, Graora, Draga, Sivčev, Lazar, Gotlin-Čuljak, Tanja, Dudić, Boris, "Parasitism of Trombidium brevimanum larvae on agrobiont linyphiid spiders from Germany" in Experimental and Applied Acarology, 66, no. 4 (2015):575-587,
https://doi.org/10.1007/s10493-015-9909-0 . .