TY  - JOUR
AU  - Dudić, Boris
AU  - Lučić, Luka
AU  - Buchs, Wolfgang
AU  - Sivčev, Ivan
AU  - Sivcev, Lazar
AU  - Graora, Draga
AU  - Tomić, Vladimir
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1017
AB  - Agrobiont spiders are among the largest and most frequent groups of predators in agricultural areas, having an important role in pest control. Since land cultivation results in the reduction of their abundance several times a year, the pace of the recovery of the populations and their phenology primarily depends on the reproductive biology and development. The aim of this research was monitoring of the impact of crop rotation, insecticides use and field management on the life cycle of the agrobiont spider species Pardosa agrestis (Westring, 1861). The research was conducted on three experimental fields near the site Stari Žednik (Vojvodina, Serbia), which was managed by the conventional, integrated and organic methods. P. agrestis is characterized by the bimodal phenology and has the highest abundance in the organic management system in oil-seed rape fields. The study of insecticide application impact on the species phenology has shown that the use of pyrethroid agrochemicals has a negative impact on P agrestis phenology.
PB  - Zavod za zaštitu prirode, Beograd
T2  - Zaštita prirode
T1  - Life cycle of the agrobiont spider species Pardosa Agrestis (Westring, 1861) (Arachnida: Araneae) from arable fields at Stari Žednik (Vojvodina, Serbia)
EP  - 40
IS  - 2
SP  - 35
VL  - 65
DO  - 10.5958/2249-4677.2019.00055.0
ER  - 

@article{
author = "Dudić, Boris and Lučić, Luka and Buchs, Wolfgang and Sivčev, Ivan and Sivcev, Lazar and Graora, Draga and Tomić, Vladimir",
year = "2015",
abstract = "Agrobiont spiders are among the largest and most frequent groups of predators in agricultural areas, having an important role in pest control. Since land cultivation results in the reduction of their abundance several times a year, the pace of the recovery of the populations and their phenology primarily depends on the reproductive biology and development. The aim of this research was monitoring of the impact of crop rotation, insecticides use and field management on the life cycle of the agrobiont spider species Pardosa agrestis (Westring, 1861). The research was conducted on three experimental fields near the site Stari Žednik (Vojvodina, Serbia), which was managed by the conventional, integrated and organic methods. P. agrestis is characterized by the bimodal phenology and has the highest abundance in the organic management system in oil-seed rape fields. The study of insecticide application impact on the species phenology has shown that the use of pyrethroid agrochemicals has a negative impact on P agrestis phenology.",
publisher = "Zavod za zaštitu prirode, Beograd",
journal = "Zaštita prirode",
title = "Life cycle of the agrobiont spider species Pardosa Agrestis (Westring, 1861) (Arachnida: Araneae) from arable fields at Stari Žednik (Vojvodina, Serbia)",
pages = "40-35",
number = "2",
volume = "65",
doi = "10.5958/2249-4677.2019.00055.0"
}

Dudić, B., Lučić, L., Buchs, W., Sivčev, I., Sivcev, L., Graora, D.,& Tomić, V.. (2015). Life cycle of the agrobiont spider species Pardosa Agrestis (Westring, 1861) (Arachnida: Araneae) from arable fields at Stari Žednik (Vojvodina, Serbia). in Zaštita prirode
Zavod za zaštitu prirode, Beograd., 65(2), 35-40.
https://doi.org/10.5958/2249-4677.2019.00055.0

Dudić B, Lučić L, Buchs W, Sivčev I, Sivcev L, Graora D, Tomić V. Life cycle of the agrobiont spider species Pardosa Agrestis (Westring, 1861) (Arachnida: Araneae) from arable fields at Stari Žednik (Vojvodina, Serbia). in Zaštita prirode. 2015;65(2):35-40.
doi:10.5958/2249-4677.2019.00055.0 .

Dudić, Boris, Lučić, Luka, Buchs, Wolfgang, Sivčev, Ivan, Sivcev, Lazar, Graora, Draga, Tomić, Vladimir, "Life cycle of the agrobiont spider species Pardosa Agrestis (Westring, 1861) (Arachnida: Araneae) from arable fields at Stari Žednik (Vojvodina, Serbia)" in Zaštita prirode, 65, no. 2 (2015):35-40,
https://doi.org/10.5958/2249-4677.2019.00055.0 . .

TY  - JOUR
AU  - Graora, Draga
AU  - Sivčev, Ivan
AU  - Sivčev, Lazar
AU  - Büchs, Wolfgang
AU  - Tomić, Vladimir
AU  - Dudić, Boris
AU  - Gotlin-Čuljak, Tanja
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/392
AB  - The Brassica pod midge (Dasineura brassicae Winn.) is an important pest in oilseed rape (Brasica napus L.). It develops two generations per year and overwinters in the larval stage in cocoons in soil. Immigration of the first generation adults lasted from the beginning of April until the end of May. Larvae developed in pods from mid-April to mid-June, causing pod deformation and cracking, which resulted in premature falling out of seeds and yield reduction. Pod damage amounted to 11.6%. The emergence of the second generation adults was detected at the end of May and in the first ten days of June. D. brassicae was found to lay eggs in healthy pods and no correlation was found with the cabbage seed weevil, Ceutorhynchus assimilis Paykull.
AB  - Mušica kupusne ljuske, D. brassicae (Winn.) (Diptera: Cecidomyiidae), je značajna štetočina uljane repice (Brasica napus L.). Tokom 2011. godine, na uljanoj repici, na lokalitetu Stari Žednik, kao i 2011/12. godine, na ozimoj pšenici koja je u plodoredu sa uljanom repicom, praćena je biologija i štetnost ove vrste. U toku godine D. brassicae razvija dve generacije, a prezimljava kao larva u kokonu u zemljištu. Imigracija imaga prve generacije je dosta razvučena i traje od početka aprila do kraja maja. Dug period imigracije uslovio je prisustvo larvi u ljuskama od sredine aprila do sredine juna. Infestirane mahune se deformišu i pucaju, semenke ispadaju, što ima za posledicu smanjenje prinosa uljane repice. Oštećenost ljuski iznosi 11,6%. Eklozija imaga druge generacije je registrovana krajem maja i u prvoj dekadi juna. Tokom istraživanja utvrđeno je D. brassicae polaže jaja u zdrave mahune i da nema korelacije sa Ceutorhynchus assimilis Payk.
PB  - Institute of Pesticides and Environmental Protection
T2  - Pesticidi i fitomedicina
T1  - Biology and harmfulness of Brassica pod midge (Dasineura brassicae Winn.) in winter oilseed rape
T1  - Biologija i štetnost mušice kupusne ljuske (Dasineura brassicae Winn.) na ozimoj uljanoj repici
EP  - 90
IS  - 2
SP  - 85
VL  - 30
DO  - 10.2298/pif1502085G
ER  - 

@article{
author = "Graora, Draga and Sivčev, Ivan and Sivčev, Lazar and Büchs, Wolfgang and Tomić, Vladimir and Dudić, Boris and Gotlin-Čuljak, Tanja",
year = "2015",
abstract = "The Brassica pod midge (Dasineura brassicae Winn.) is an important pest in oilseed rape (Brasica napus L.). It develops two generations per year and overwinters in the larval stage in cocoons in soil. Immigration of the first generation adults lasted from the beginning of April until the end of May. Larvae developed in pods from mid-April to mid-June, causing pod deformation and cracking, which resulted in premature falling out of seeds and yield reduction. Pod damage amounted to 11.6%. The emergence of the second generation adults was detected at the end of May and in the first ten days of June. D. brassicae was found to lay eggs in healthy pods and no correlation was found with the cabbage seed weevil, Ceutorhynchus assimilis Paykull., Mušica kupusne ljuske, D. brassicae (Winn.) (Diptera: Cecidomyiidae), je značajna štetočina uljane repice (Brasica napus L.). Tokom 2011. godine, na uljanoj repici, na lokalitetu Stari Žednik, kao i 2011/12. godine, na ozimoj pšenici koja je u plodoredu sa uljanom repicom, praćena je biologija i štetnost ove vrste. U toku godine D. brassicae razvija dve generacije, a prezimljava kao larva u kokonu u zemljištu. Imigracija imaga prve generacije je dosta razvučena i traje od početka aprila do kraja maja. Dug period imigracije uslovio je prisustvo larvi u ljuskama od sredine aprila do sredine juna. Infestirane mahune se deformišu i pucaju, semenke ispadaju, što ima za posledicu smanjenje prinosa uljane repice. Oštećenost ljuski iznosi 11,6%. Eklozija imaga druge generacije je registrovana krajem maja i u prvoj dekadi juna. Tokom istraživanja utvrđeno je D. brassicae polaže jaja u zdrave mahune i da nema korelacije sa Ceutorhynchus assimilis Payk.",
publisher = "Institute of Pesticides and Environmental Protection",
journal = "Pesticidi i fitomedicina",
title = "Biology and harmfulness of Brassica pod midge (Dasineura brassicae Winn.) in winter oilseed rape, Biologija i štetnost mušice kupusne ljuske (Dasineura brassicae Winn.) na ozimoj uljanoj repici",
pages = "90-85",
number = "2",
volume = "30",
doi = "10.2298/pif1502085G"
}

Graora, D., Sivčev, I., Sivčev, L., Büchs, W., Tomić, V., Dudić, B.,& Gotlin-Čuljak, T.. (2015). Biology and harmfulness of Brassica pod midge (Dasineura brassicae Winn.) in winter oilseed rape. in Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection., 30(2), 85-90.
https://doi.org/10.2298/pif1502085G

Graora D, Sivčev I, Sivčev L, Büchs W, Tomić V, Dudić B, Gotlin-Čuljak T. Biology and harmfulness of Brassica pod midge (Dasineura brassicae Winn.) in winter oilseed rape. in Pesticidi i fitomedicina. 2015;30(2):85-90.
doi:10.2298/pif1502085G .

Graora, Draga, Sivčev, Ivan, Sivčev, Lazar, Büchs, Wolfgang, Tomić, Vladimir, Dudić, Boris, Gotlin-Čuljak, Tanja, "Biology and harmfulness of Brassica pod midge (Dasineura brassicae Winn.) in winter oilseed rape" in Pesticidi i fitomedicina, 30, no. 2 (2015):85-90,
https://doi.org/10.2298/pif1502085G . .

TY  - JOUR
AU  - Sivčev, Ivan
AU  - Sivčev, Lazar
AU  - Pešić, Snežana
AU  - Graora, Draga
AU  - Tomić, Vladimir
AU  - Dudić, Boris
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/393
AB  - Our research of the genus Ceutorhynchus associated with oilseed rape was conducted in northern parts of Serbia (Stari Žednik, Subotica). A specific assemblage of eight weevil species was found. The most numerous were stem weevils Ceutorhynchus napi with 81% of all trapped specimens, followed by C. pallidactylus with 18%. The remaining six weevil specimens were C. obstrictus, C.erysimi, C. minutus, C. picitarsis, C. sulcicollis and C. typhae, comprising 1% of all trapped insects. Stem weevils C. napi and C. pallidactylus began to immigrate into the oilseed rape fields in autumn, as early as November 10 (BBCH 17-18). The maximum flight was recorded at the beginning of oilseed rape stem elongation (BBCH 22-25) on March 23. A new generation of C. pallidactylus emerged from oilseed rape fields in June (BBCH 76-88), while individual specimens occurred during the autumn. The majority of C. napi emerged in March next year, sporadically until May 7. As a consequence of C. napi dominance insecticide treatment should be performed earlier than usual, i.e. when C. pallidactilus is the primary target.
AB  - Istraživanje rilaša roda Ceutorhynchus koji se nalaze na uljanoj repici je bilo na severu Srbije. Našli smo specifičan skup od osam vrsta rilaša koji se sastojao od dominantne vrste veliki repičin rilaš, Ceutorhynchus napi, koji je imao učešće od 81% od ukupno sakupljenih jedinki i od subdominantnog rilaša C. pallidactylus sa učešćem od 18%. Preostalih šest vrsta rilaša je sadržao 1% ukupnog broja i to su bile vrste: C. obstrictus, C. erysimi, C. minutus, C. picitarsis, C. sulcicollis i C. typhae. Obe najbrojnije vrste, C. napi and C. pallidactylus, su rilaši stabla uljane repice i počinju da naseljavaju repicu već u jesen, počevši od 10. novembra (BBCH 17-18). Maksimalni let je registrovan 23. marta na početku izduživanja stabla (BBCH 22-25). Nova generacija C. pallidactylus eklodira tokom juna sa polja uljane repice (BBCH 76-88), ali se pojedinačni primerci pojavljuju i tokom jeseni. Većina odraslih C. napi eklodira naredne godine u martu, a sporadično sve do 7. maja. Posledica dominantnosti C. napi je potreba ranije primene insekticida nego kada je C. pallidactillus glavna meta.
PB  - Institute of Pesticides and Environmental Protection
T2  - Pesticidi i fitomedicina
T1  - Weevils of the genus Ceutorhynchus germ associated with oilseed rape in Northern Serbia
EP  - 159
IS  - 3
SP  - 155
VL  - 30
DO  - 10.2298/pif1503155s
ER  - 

@article{
author = "Sivčev, Ivan and Sivčev, Lazar and Pešić, Snežana and Graora, Draga and Tomić, Vladimir and Dudić, Boris",
year = "2015",
abstract = "Our research of the genus Ceutorhynchus associated with oilseed rape was conducted in northern parts of Serbia (Stari Žednik, Subotica). A specific assemblage of eight weevil species was found. The most numerous were stem weevils Ceutorhynchus napi with 81% of all trapped specimens, followed by C. pallidactylus with 18%. The remaining six weevil specimens were C. obstrictus, C.erysimi, C. minutus, C. picitarsis, C. sulcicollis and C. typhae, comprising 1% of all trapped insects. Stem weevils C. napi and C. pallidactylus began to immigrate into the oilseed rape fields in autumn, as early as November 10 (BBCH 17-18). The maximum flight was recorded at the beginning of oilseed rape stem elongation (BBCH 22-25) on March 23. A new generation of C. pallidactylus emerged from oilseed rape fields in June (BBCH 76-88), while individual specimens occurred during the autumn. The majority of C. napi emerged in March next year, sporadically until May 7. As a consequence of C. napi dominance insecticide treatment should be performed earlier than usual, i.e. when C. pallidactilus is the primary target., Istraživanje rilaša roda Ceutorhynchus koji se nalaze na uljanoj repici je bilo na severu Srbije. Našli smo specifičan skup od osam vrsta rilaša koji se sastojao od dominantne vrste veliki repičin rilaš, Ceutorhynchus napi, koji je imao učešće od 81% od ukupno sakupljenih jedinki i od subdominantnog rilaša C. pallidactylus sa učešćem od 18%. Preostalih šest vrsta rilaša je sadržao 1% ukupnog broja i to su bile vrste: C. obstrictus, C. erysimi, C. minutus, C. picitarsis, C. sulcicollis i C. typhae. Obe najbrojnije vrste, C. napi and C. pallidactylus, su rilaši stabla uljane repice i počinju da naseljavaju repicu već u jesen, počevši od 10. novembra (BBCH 17-18). Maksimalni let je registrovan 23. marta na početku izduživanja stabla (BBCH 22-25). Nova generacija C. pallidactylus eklodira tokom juna sa polja uljane repice (BBCH 76-88), ali se pojedinačni primerci pojavljuju i tokom jeseni. Većina odraslih C. napi eklodira naredne godine u martu, a sporadično sve do 7. maja. Posledica dominantnosti C. napi je potreba ranije primene insekticida nego kada je C. pallidactillus glavna meta.",
publisher = "Institute of Pesticides and Environmental Protection",
journal = "Pesticidi i fitomedicina",
title = "Weevils of the genus Ceutorhynchus germ associated with oilseed rape in Northern Serbia",
pages = "159-155",
number = "3",
volume = "30",
doi = "10.2298/pif1503155s"
}

Sivčev, I., Sivčev, L., Pešić, S., Graora, D., Tomić, V.,& Dudić, B.. (2015). Weevils of the genus Ceutorhynchus germ associated with oilseed rape in Northern Serbia. in Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection., 30(3), 155-159.
https://doi.org/10.2298/pif1503155s

Sivčev I, Sivčev L, Pešić S, Graora D, Tomić V, Dudić B. Weevils of the genus Ceutorhynchus germ associated with oilseed rape in Northern Serbia. in Pesticidi i fitomedicina. 2015;30(3):155-159.
doi:10.2298/pif1503155s .

Sivčev, Ivan, Sivčev, Lazar, Pešić, Snežana, Graora, Draga, Tomić, Vladimir, Dudić, Boris, "Weevils of the genus Ceutorhynchus germ associated with oilseed rape in Northern Serbia" in Pesticidi i fitomedicina, 30, no. 3 (2015):155-159,
https://doi.org/10.2298/pif1503155s . .