TY  - CONF
AU  - Grcak, Dragan
AU  - Grčak, Milosav
AU  - Gošić-Dondo, Snežana
AU  - Rajčić, Vera
AU  - Aksić, Miroljub
AU  - Gudžić, Slaviša
AU  - Knežević, Desimir
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1337
AB  - The aim of this study was to determine the effect of insecticides on the total length of canals
in corn stems formed by the feeding of larvae of Ostrinia nubilalis. The research was carried
out in the experimental field of the Zemun Polje Maize Institute in 2018. Two maize hybrids
of different FAO ripening groups (ZP 427 and ZP 666) were tested. Two insecticides were
compared on the total canal length in corn stalks in order to determine if there is a statistically
significant difference in the effect of the applied insecticides. The preparations Coragen SC
with the active substance chlorantraniliprole and Phobos EC with the active substance
bifenthrin were used. At the end of the corn harvest, the plants were dissected, where, in
addition to other measurements, the length of the canals formed by the feeding of the larvae
of the corn borer was measured. The results showed that there is a significant difference
between treated and untreated plants. The best results were achieved with the insecticide with
the active substance chlorantraniliprole in hybrid ZP 427, where the total length of all
channels formed by feeding O. nubilalis larvae was 166.67 cm, while the worst results were
found in the control variant of hybrid ZP 666 with 278.33 cm.
PB  - East Sarajevo : University of East Sarajevo, Faculty of agriculture
C3  - 14. international scientific agriculture symposium “AGROSYM 2023", 08-10-2023., Jahorina - Book of abstracts
T1  - Influence of insecticides on total canal lenght  in the corn stem formed by feeding Ostrinia nubilalis larvae
SP  - 338
EP  - 338
UR  - https://hdl.handle.net/21.15107/rcub_rik_1337
ER  - 

@conference{
author = "Grcak, Dragan and Grčak, Milosav and Gošić-Dondo, Snežana and Rajčić, Vera and Aksić, Miroljub and Gudžić, Slaviša and Knežević, Desimir",
year = "2023",
abstract = "The aim of this study was to determine the effect of insecticides on the total length of canals
in corn stems formed by the feeding of larvae of Ostrinia nubilalis. The research was carried
out in the experimental field of the Zemun Polje Maize Institute in 2018. Two maize hybrids
of different FAO ripening groups (ZP 427 and ZP 666) were tested. Two insecticides were
compared on the total canal length in corn stalks in order to determine if there is a statistically
significant difference in the effect of the applied insecticides. The preparations Coragen SC
with the active substance chlorantraniliprole and Phobos EC with the active substance
bifenthrin were used. At the end of the corn harvest, the plants were dissected, where, in
addition to other measurements, the length of the canals formed by the feeding of the larvae
of the corn borer was measured. The results showed that there is a significant difference
between treated and untreated plants. The best results were achieved with the insecticide with
the active substance chlorantraniliprole in hybrid ZP 427, where the total length of all
channels formed by feeding O. nubilalis larvae was 166.67 cm, while the worst results were
found in the control variant of hybrid ZP 666 with 278.33 cm.",
publisher = "East Sarajevo : University of East Sarajevo, Faculty of agriculture",
journal = "14. international scientific agriculture symposium “AGROSYM 2023", 08-10-2023., Jahorina - Book of abstracts",
title = "Influence of insecticides on total canal lenght  in the corn stem formed by feeding Ostrinia nubilalis larvae",
pages = "338-338",
url = "https://hdl.handle.net/21.15107/rcub_rik_1337"
}

Grcak, D., Grčak, M., Gošić-Dondo, S., Rajčić, V., Aksić, M., Gudžić, S.,& Knežević, D.. (2023). Influence of insecticides on total canal lenght  in the corn stem formed by feeding Ostrinia nubilalis larvae. in 14. international scientific agriculture symposium “AGROSYM 2023", 08-10-2023., Jahorina - Book of abstracts
East Sarajevo : University of East Sarajevo, Faculty of agriculture., 338-338.
https://hdl.handle.net/21.15107/rcub_rik_1337

Grcak D, Grčak M, Gošić-Dondo S, Rajčić V, Aksić M, Gudžić S, Knežević D. Influence of insecticides on total canal lenght  in the corn stem formed by feeding Ostrinia nubilalis larvae. in 14. international scientific agriculture symposium “AGROSYM 2023", 08-10-2023., Jahorina - Book of abstracts. 2023;:338-338.
https://hdl.handle.net/21.15107/rcub_rik_1337 .

Grcak, Dragan, Grčak, Milosav, Gošić-Dondo, Snežana, Rajčić, Vera, Aksić, Miroljub, Gudžić, Slaviša, Knežević, Desimir, "Influence of insecticides on total canal lenght  in the corn stem formed by feeding Ostrinia nubilalis larvae" in 14. international scientific agriculture symposium “AGROSYM 2023", 08-10-2023., Jahorina - Book of abstracts (2023):338-338,
https://hdl.handle.net/21.15107/rcub_rik_1337 .

TY  - CONF
AU  - Grcak, Dragan
AU  - Grčak, Milosav
AU  - Gošić-Dondo, Snežana
AU  - Popović, Željko D.
AU  - Tatić, Vanja
AU  - Uzelac, Iva
AU  - Kondić, Danijela
AU  - Knežević, Desimir
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1340
AB  - In maize plants the attack of European corn borer can cause significant damages, which can
lessen by insecticide application in crop protection. The aim of this study was to determine
the effect of insecticides on the total length of channels in maize plant stem formed by the
feeding of larvae Ostrinia nubilalis. The research was carried out in Maize Research Institute
different FAO ripening groups (ZP 434, ZP 600 and ZP 666) and three insecticides
chlorantraniliprole (200 g l-1), bifenthrin (100 g l-1) and lufenuron (50 g l-1)+(cypermethrin
(50 g l-1) + chlorpyrifos (500 g l-1)), which were applied only after the maximum flight of the
first generation to protect plants from attack of European corn borer. The result showed
significantly different total length of channels in the stem of plants, caused by feeding of the
larvae of European corn borer, which varied from the lowest on treatment with insecticide
chlorantraniliprole in maize genotype ZP 600 (170.00 cm) to the highest in maize genotype
ZP 666 (278.33 cm) on the control variant (without insecticide application). For all
treatments, the average value of total length of channels in stem, was the lowest 192.92 cm in
ZP 434, slightly higher 195.42 cm in ZP 600, while the highest average value of total length
of channels was 233.34 cm in maize genotype ZP 606. The established differences for total
length of channels depended on genotype and type of insecticide applied
PB  - East Sarajevo : University of East Sarajevo, Faculty of agriculture
C3  - 14. international scientific agriculture symposium “AGROSYM 2023”, 05-08.2023., Jahorina - Book of abstracts
T1  - Influence of insecticides application on channel lenght  in stem of maize plants caused by feeding of larvae of  European  corn borer (Ostrinia nubilalis Hbn.)
SP  - 339
EP  - 339
UR  - https://hdl.handle.net/21.15107/rcub_rik_1340
ER  - 

@conference{
author = "Grcak, Dragan and Grčak, Milosav and Gošić-Dondo, Snežana and Popović, Željko D. and Tatić, Vanja and Uzelac, Iva and Kondić, Danijela and Knežević, Desimir",
year = "2023",
abstract = "In maize plants the attack of European corn borer can cause significant damages, which can
lessen by insecticide application in crop protection. The aim of this study was to determine
the effect of insecticides on the total length of channels in maize plant stem formed by the
feeding of larvae Ostrinia nubilalis. The research was carried out in Maize Research Institute
different FAO ripening groups (ZP 434, ZP 600 and ZP 666) and three insecticides
chlorantraniliprole (200 g l-1), bifenthrin (100 g l-1) and lufenuron (50 g l-1)+(cypermethrin
(50 g l-1) + chlorpyrifos (500 g l-1)), which were applied only after the maximum flight of the
first generation to protect plants from attack of European corn borer. The result showed
significantly different total length of channels in the stem of plants, caused by feeding of the
larvae of European corn borer, which varied from the lowest on treatment with insecticide
chlorantraniliprole in maize genotype ZP 600 (170.00 cm) to the highest in maize genotype
ZP 666 (278.33 cm) on the control variant (without insecticide application). For all
treatments, the average value of total length of channels in stem, was the lowest 192.92 cm in
ZP 434, slightly higher 195.42 cm in ZP 600, while the highest average value of total length
of channels was 233.34 cm in maize genotype ZP 606. The established differences for total
length of channels depended on genotype and type of insecticide applied",
publisher = "East Sarajevo : University of East Sarajevo, Faculty of agriculture",
journal = "14. international scientific agriculture symposium “AGROSYM 2023”, 05-08.2023., Jahorina - Book of abstracts",
title = "Influence of insecticides application on channel lenght  in stem of maize plants caused by feeding of larvae of  European  corn borer (Ostrinia nubilalis Hbn.)",
pages = "339-339",
url = "https://hdl.handle.net/21.15107/rcub_rik_1340"
}

Grcak, D., Grčak, M., Gošić-Dondo, S., Popović, Ž. D., Tatić, V., Uzelac, I., Kondić, D.,& Knežević, D.. (2023). Influence of insecticides application on channel lenght  in stem of maize plants caused by feeding of larvae of  European  corn borer (Ostrinia nubilalis Hbn.). in 14. international scientific agriculture symposium “AGROSYM 2023”, 05-08.2023., Jahorina - Book of abstracts
East Sarajevo : University of East Sarajevo, Faculty of agriculture., 339-339.
https://hdl.handle.net/21.15107/rcub_rik_1340

Grcak D, Grčak M, Gošić-Dondo S, Popović ŽD, Tatić V, Uzelac I, Kondić D, Knežević D. Influence of insecticides application on channel lenght  in stem of maize plants caused by feeding of larvae of  European  corn borer (Ostrinia nubilalis Hbn.). in 14. international scientific agriculture symposium “AGROSYM 2023”, 05-08.2023., Jahorina - Book of abstracts. 2023;:339-339.
https://hdl.handle.net/21.15107/rcub_rik_1340 .

Grcak, Dragan, Grčak, Milosav, Gošić-Dondo, Snežana, Popović, Željko D., Tatić, Vanja, Uzelac, Iva, Kondić, Danijela, Knežević, Desimir, "Influence of insecticides application on channel lenght  in stem of maize plants caused by feeding of larvae of  European  corn borer (Ostrinia nubilalis Hbn.)" in 14. international scientific agriculture symposium “AGROSYM 2023”, 05-08.2023., Jahorina - Book of abstracts (2023):339-339,
https://hdl.handle.net/21.15107/rcub_rik_1340 .

TY  - JOUR
AU  - Grčak, Dragan
AU  - Gošić-Dondo, Snežana
AU  - Grčak, Milosav
AU  - Ristić, Danijela
AU  - Kondić, Danijela
AU  - Hajder, Đurađ
AU  - Popović, Željko D.
AU  - Knezevic, Desimir
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/973
AB  - Ostrinia nubilalis Hbn. je štetočina kukuruza koja u pojedinim godišnjim dobima može naneti
veliku štetu biljkama. Cilj ovog rada je proučavanje otpornosti odnosno podložnosti hibrida
napadu kukuruznog plamenca i efekata različitih doza insekticida i vremena primene u zaštiti od
ove štetočine na biljkama kukuruza, ali prvenstveno uticaj hibrida na intenzitet napada. Šest
hibrida kukuruza različitih grupa zrenja (ZP 427, ZP 434, ZP 555, ZP 600, ZP 606 i ZP 666)
korišćeno je za proučavanje dejstva napada Ostrinia nubilalis Hbn., na kontrolnu varijantu T1
bez primene insekticida i na varijantu tretiranu sa dva insekticida Fobos EC (bifentrin - 200 ml
ha-1) i kombinacijom Match 050 EC i Nurelle D (lufenuron 50 g l-1 i hlorpirifos 500 g l-1 +
cipermetrin 50 g l-1), 0.75 l ha-1) u dva termina (u prvoj generaciji za vreme leta insekata T2 i
T3 i u drugoj generaciji za vreme leta insekata T4 i T5) u tri ponavljanja. Rezultati su pokazali
najveći intenzitet Ostrinia nubilalis Hbn. napad i stepen oštećenja na kontrolnoj varijanti i
značajne razlike između tretmana za ispitivane parametre. Posmatrajući sve hibride i tretmane,
nije utvrđena statistička značajnost između šest ispitivanih hibrida kukuruza različitih grupa
zrelosti. U kontrolnoj varijanti najveći napad (oštećenje) je bio na biljkama kod hibrida ZP 666
(94,28%) i ZP 606 (93,90%), a među varijantama primenjenih insekticida najveća šteta je
konstatovana u tretmanu T5 sa primenjena kombinacija Match + Nurelle u hibridu ZP 555 i
iznosila je 92,02%. Na tretmanu T1-kontrolna varijanta bez insekticida, najmanji napad sa
Ostrinia nubilalis Hbn. je konstatovan kod hibrida ZP 434 (od 88,76%), a među varijantama
primenjenih insekticida najmanji napad je konstatovan kod varijante T2 sa primenjenim Fobos
kod prve generacije insekata u hibridu ZP 434 i iznosio je 77,12%. Napad Ostrinia nubilalis
Hbn. i varijacija prosečne mase klipa kukuruza varirala je u zavisnosti od hibrida kukuruza i
vremena primene insekticida.
AB  - Ostrinia nubilalis Hbn. is a corn pest that can do great damage to plants in some seasons.
The aim of this paper is to study the resistance / susceptibility of hybrids to the attack of
European corn borer and the effects of different doses of insecticides and time of
application in protection against pests on maize plants, but primarily the influence of
hybrids on attack intensity. The six maize hybrids of different maturation groups (ZP 427,
ZP 434, ZP 555, ZP 600, ZP 606 and ZP 666) used for study effect of attack of Ostrinia
nubillalis Hbn., on control variant T1 without application of insecticide and on variant
treated with two insecticides Fobos EC (bifentrin - 200 ml ha-1
) and combination of Match
050 EC and Nurelle D (lufenuron 50 g l
-1
and hlorpirifos 500 g l
-1 + cipermetrin 50 g l
-1
),
0.75 l ha-1
) in two terms (in the first generation of insect flying T2 and T3 and in the
second generation of insect flying T4 and T5) in three replication. The results showed the
highest intensity of Ostrinia nubilalis Hbn. attack and degree of damages on control
variant and significant differences between treatments for investigated parameters.
Observing all hybrids and treatments, there was no statistical significance between the six
examined maize hybrids of different maturity groups. In the control variant, the greatest
attack (damage) was in plants, namely in the hybrid ZP 666 (94.28%) and ZP 606 (93.90%) and among the variants of applied insecticides, the greatest damage was found
in the treatment T5 with the applied combination of Match + Nurelle in hybrid ZP 555
and was 92.02%. On treatment T1-control variant without insecticides, the smallest attack
with Ostrinia nubilalis Hbn. was found in the hybrid ZP 434 (from 88.76%) and among
the variants of applied insecticides, the smallest attack was found on variant T2 with
applied Phobos in the first generation of insect in hybrid ZP 434 and amounted to
77.12%. The attack of Ostrinia nubilalis Hbn. and variation of average mass of maize cob
varied in dependence of maze of hybrids and variant of insecticides application.
PB  - Belgrade : Serbian Genetics Society
T2  - Genetika
T1  - Uticaj hibrida kukuruza i primenjenih insekticida na napad  Ostrinia nubilalis HBN.
T1  - Influence of maize hybrids and applied  insecticides on  Ostrinia nubilalis HBN. attack
VL  - 54
IS  - 1
SP  - 289
EP  - 306
DO  - 10.2298/gensr2201289g
ER  - 

@article{
author = "Grčak, Dragan and Gošić-Dondo, Snežana and Grčak, Milosav and Ristić, Danijela and Kondić, Danijela and Hajder, Đurađ and Popović, Željko D. and Knezevic, Desimir",
year = "2022",
abstract = "Ostrinia nubilalis Hbn. je štetočina kukuruza koja u pojedinim godišnjim dobima može naneti
veliku štetu biljkama. Cilj ovog rada je proučavanje otpornosti odnosno podložnosti hibrida
napadu kukuruznog plamenca i efekata različitih doza insekticida i vremena primene u zaštiti od
ove štetočine na biljkama kukuruza, ali prvenstveno uticaj hibrida na intenzitet napada. Šest
hibrida kukuruza različitih grupa zrenja (ZP 427, ZP 434, ZP 555, ZP 600, ZP 606 i ZP 666)
korišćeno je za proučavanje dejstva napada Ostrinia nubilalis Hbn., na kontrolnu varijantu T1
bez primene insekticida i na varijantu tretiranu sa dva insekticida Fobos EC (bifentrin - 200 ml
ha-1) i kombinacijom Match 050 EC i Nurelle D (lufenuron 50 g l-1 i hlorpirifos 500 g l-1 +
cipermetrin 50 g l-1), 0.75 l ha-1) u dva termina (u prvoj generaciji za vreme leta insekata T2 i
T3 i u drugoj generaciji za vreme leta insekata T4 i T5) u tri ponavljanja. Rezultati su pokazali
najveći intenzitet Ostrinia nubilalis Hbn. napad i stepen oštećenja na kontrolnoj varijanti i
značajne razlike između tretmana za ispitivane parametre. Posmatrajući sve hibride i tretmane,
nije utvrđena statistička značajnost između šest ispitivanih hibrida kukuruza različitih grupa
zrelosti. U kontrolnoj varijanti najveći napad (oštećenje) je bio na biljkama kod hibrida ZP 666
(94,28%) i ZP 606 (93,90%), a među varijantama primenjenih insekticida najveća šteta je
konstatovana u tretmanu T5 sa primenjena kombinacija Match + Nurelle u hibridu ZP 555 i
iznosila je 92,02%. Na tretmanu T1-kontrolna varijanta bez insekticida, najmanji napad sa
Ostrinia nubilalis Hbn. je konstatovan kod hibrida ZP 434 (od 88,76%), a među varijantama
primenjenih insekticida najmanji napad je konstatovan kod varijante T2 sa primenjenim Fobos
kod prve generacije insekata u hibridu ZP 434 i iznosio je 77,12%. Napad Ostrinia nubilalis
Hbn. i varijacija prosečne mase klipa kukuruza varirala je u zavisnosti od hibrida kukuruza i
vremena primene insekticida., Ostrinia nubilalis Hbn. is a corn pest that can do great damage to plants in some seasons.
The aim of this paper is to study the resistance / susceptibility of hybrids to the attack of
European corn borer and the effects of different doses of insecticides and time of
application in protection against pests on maize plants, but primarily the influence of
hybrids on attack intensity. The six maize hybrids of different maturation groups (ZP 427,
ZP 434, ZP 555, ZP 600, ZP 606 and ZP 666) used for study effect of attack of Ostrinia
nubillalis Hbn., on control variant T1 without application of insecticide and on variant
treated with two insecticides Fobos EC (bifentrin - 200 ml ha-1
) and combination of Match
050 EC and Nurelle D (lufenuron 50 g l
-1
and hlorpirifos 500 g l
-1 + cipermetrin 50 g l
-1
),
0.75 l ha-1
) in two terms (in the first generation of insect flying T2 and T3 and in the
second generation of insect flying T4 and T5) in three replication. The results showed the
highest intensity of Ostrinia nubilalis Hbn. attack and degree of damages on control
variant and significant differences between treatments for investigated parameters.
Observing all hybrids and treatments, there was no statistical significance between the six
examined maize hybrids of different maturity groups. In the control variant, the greatest
attack (damage) was in plants, namely in the hybrid ZP 666 (94.28%) and ZP 606 (93.90%) and among the variants of applied insecticides, the greatest damage was found
in the treatment T5 with the applied combination of Match + Nurelle in hybrid ZP 555
and was 92.02%. On treatment T1-control variant without insecticides, the smallest attack
with Ostrinia nubilalis Hbn. was found in the hybrid ZP 434 (from 88.76%) and among
the variants of applied insecticides, the smallest attack was found on variant T2 with
applied Phobos in the first generation of insect in hybrid ZP 434 and amounted to
77.12%. The attack of Ostrinia nubilalis Hbn. and variation of average mass of maize cob
varied in dependence of maze of hybrids and variant of insecticides application.",
publisher = "Belgrade : Serbian Genetics Society",
journal = "Genetika",
title = "Uticaj hibrida kukuruza i primenjenih insekticida na napad  Ostrinia nubilalis HBN., Influence of maize hybrids and applied  insecticides on  Ostrinia nubilalis HBN. attack",
volume = "54",
number = "1",
pages = "289-306",
doi = "10.2298/gensr2201289g"
}

Grčak, D., Gošić-Dondo, S., Grčak, M., Ristić, D., Kondić, D., Hajder, Đ., Popović, Ž. D.,& Knezevic, D.. (2022). Uticaj hibrida kukuruza i primenjenih insekticida na napad  Ostrinia nubilalis HBN.. in Genetika
Belgrade : Serbian Genetics Society., 54(1), 289-306.
https://doi.org/10.2298/gensr2201289g

Grčak D, Gošić-Dondo S, Grčak M, Ristić D, Kondić D, Hajder Đ, Popović ŽD, Knezevic D. Uticaj hibrida kukuruza i primenjenih insekticida na napad  Ostrinia nubilalis HBN.. in Genetika. 2022;54(1):289-306.
doi:10.2298/gensr2201289g .

Grčak, Dragan, Gošić-Dondo, Snežana, Grčak, Milosav, Ristić, Danijela, Kondić, Danijela, Hajder, Đurađ, Popović, Željko D., Knezevic, Desimir, "Uticaj hibrida kukuruza i primenjenih insekticida na napad  Ostrinia nubilalis HBN." in Genetika, 54, no. 1 (2022):289-306,
https://doi.org/10.2298/gensr2201289g . .

TY  - JOUR
AU  - Gošić-Dondo, Snežana
AU  - Grčak, Dragan
AU  - Grčak, Milosav
AU  - Kondić, Danijela
AU  - Hajder, Đurađ
AU  - Popović, Željko
AU  - Knežević, Desimir
PY  - 2020
UR  - http://rik.mrizp.rs/handle/123456789/792
AB  - The   objective   of   the   paper   was   to   determine   the   effect   of   insecticides   on   the development  of  the  European  corn  borer  (Ostinia  nubilalisHbn)  and  the  effect  of damage  in  six  maize  hybrids  of  different  maturity  groups.  The  research  involved  the following  hybrids:  ZP  427,  ZP  434,  ZP  555,  ZP  600,  ZP 606  and  ZP  666.  In  the  field trial,  insecticides  were  applied  in  two  terms,  during  the  flight  of O.  nubilalisfirst generation and during theflight ofsecondO. nubilalisgeneration. We  used Fobos EC insecticide and a combination of Match 050 EC + Nurelle D insecticides, whose active substances are different. The active substance in Fobos EC insecticide is bifenthrin 100 g l-1,  in  Match  050  EC  lufenuron  50  g l-1 and,  in  Nurelle  D  insecticide,  the  active ingredient  is  a  combination  of  chlorpyrifos  500  g l-1and  cypermethrin  50  g l-1.  The damageinflicted  on  plants  was  assessed  in  July  and  September.  Fobos  insecticide  had the  best  plant  protection  effect,  after  its  use,  the  arithmetic  mean  of  the  total  attack percentage of all hybrids was approximately 81.62% while in the control group, it  was approximately 91.72%.
AB  - Cilj  rada  je  bio  da  se  utvrdi  efekat  insekticida  na  razvoj  kukuruznog  moljca  (Ostinia nubilalisHbn) i efekat oštećenja u šest hibrida kukuruza razliĉitih grupa zrenja. Istraţivanje je obuhvatilo  sledeće  hibride  ZP  427,  ZP  434,  ZP  555,  ZP  600,  ZP  606  i  ZP  666.  U  ogledu, insekticidi su primenjeni u dva termina i to: u vreme leta prve generacije O. nubilalisi posle toga u vreme letenja druge  generacije  O. nubilalis.  U istraţivanjima su korišćeni insekticidi: Fobos EC insekticid i kombinacija insekticida Match 050 EC + Nurelle D ĉije su aktivne supstance razliĉite. Aktivna supstanca kod insekticida FobosEC je bifentrin 100 g l-1, kod Match 050 EC je lufenuron 50 g l-1, a kod  insekticida Nurelle D  aktivna supstanca je kombinacija  hlorpirifos 500 g l-1i  cipermetrin  50  g l-1. Ocena oštećenja na biljkama je vršena u julu i septembru u godini eksperimenta. Insekticid  Fobos je imao nabolji efekat zaštite biljaka. Ustanovljen  je najbolji efekat Fobosa u zaštiti biljaka, posle ĉije primene je nadjeno oštećenje kod 81.62% proseĉno za sve hibride, što je znaĉajno razliĉito od napada  kukuruznog plamenca na kontrolnoj  varijanti, bez upotrebe insekticida, na kojoj je nadjeno 91,72% napadnutih biljaka proseĉno za sve hibride. U analizi tretmana insekticidima, najniţi ukupni napad je nadjen kod ZP 434 hibrida i to 77,12% napadnutih biljaka posle tretmana Fobos (I-1); dok je najveći ukupni napad (88.55%) nadjen kod  ZP  555  hibrid  posle  tretmana  Match  +  Nurelle  (II-1).  U  proseku  primena  insekticida  u  vreme prve  generacije  napada  je  bila  efikasnija  nego  primena  insekticida  u  vreme  razvijene  druge generacije   kukuruznog   plamenca   (Ostrinia   nubilalis).   Intenzitet   napada   prve   generacije kukuruznog  plamenca,  je  bio  najniţi  kod  ZP  666  hibrida  (13,07%)  u  varijanti  primenjenog insekticida Fobos (I-1), dok je najviši u ZP 427 hibrida -35.54%. Napad druge generacije je bio najmanjeg intenziteta kod ZP 434 hibrida (43,24%), a najviša u ZP 666 hibrida (68,62%) posle tretmana sa insekticidom Fobos (I-1). Proseĉno za sve hibride najveći intenzitet napada u vreme  prve, kao i u vreme druge  generacije kukuruznog plamenca je ustanovljen u kontrolnoj varijanti (bez tretmana insekticidom) koji je bio veći u odnosu intenzitet napada na tretiranim varijantama sa  insekticidom.  Na  kontrolnoj  varijanti,  intenzitet  napada  ocenjen  u  vreme  prve  generacije O. nubilalisje vrarirao u rasponu od najvećeg kod  ZP 606 hibrida (69.29%), do najmanjeg kod ZP 434 hibrida (64.36% ), dok je u vreme druge generacije intenzitet  napada  varirao u rasponu od najvećeg kod ZP 666 hibrida (26,93%) do najmanjeg kod kod ZP 555 hibrida (23.9%).
PB  - Beograd : Društvo genetičara Srbije
T2  - Genetika
T1  - The effect of insecticides on the total percentage of Ostrinia nubilalis Hbn attack on maize hybrids
T1  - Uticaj insekticida na ukupan procenat napada Ostrinia nubilalis Hbn kod hibrida kukuruza
VL  - 52
IS  - 1
SP  - 351
EP  - 365
DO  - 10.2298/GENSR2001351G
ER  - 

@article{
author = "Gošić-Dondo, Snežana and Grčak, Dragan and Grčak, Milosav and Kondić, Danijela and Hajder, Đurađ and Popović, Željko and Knežević, Desimir",
year = "2020",
abstract = "The   objective   of   the   paper   was   to   determine   the   effect   of   insecticides   on   the development  of  the  European  corn  borer  (Ostinia  nubilalisHbn)  and  the  effect  of damage  in  six  maize  hybrids  of  different  maturity  groups.  The  research  involved  the following  hybrids:  ZP  427,  ZP  434,  ZP  555,  ZP  600,  ZP 606  and  ZP  666.  In  the  field trial,  insecticides  were  applied  in  two  terms,  during  the  flight  of O.  nubilalisfirst generation and during theflight ofsecondO. nubilalisgeneration. We  used Fobos EC insecticide and a combination of Match 050 EC + Nurelle D insecticides, whose active substances are different. The active substance in Fobos EC insecticide is bifenthrin 100 g l-1,  in  Match  050  EC  lufenuron  50  g l-1 and,  in  Nurelle  D  insecticide,  the  active ingredient  is  a  combination  of  chlorpyrifos  500  g l-1and  cypermethrin  50  g l-1.  The damageinflicted  on  plants  was  assessed  in  July  and  September.  Fobos  insecticide  had the  best  plant  protection  effect,  after  its  use,  the  arithmetic  mean  of  the  total  attack percentage of all hybrids was approximately 81.62% while in the control group, it  was approximately 91.72%., Cilj  rada  je  bio  da  se  utvrdi  efekat  insekticida  na  razvoj  kukuruznog  moljca  (Ostinia nubilalisHbn) i efekat oštećenja u šest hibrida kukuruza razliĉitih grupa zrenja. Istraţivanje je obuhvatilo  sledeće  hibride  ZP  427,  ZP  434,  ZP  555,  ZP  600,  ZP  606  i  ZP  666.  U  ogledu, insekticidi su primenjeni u dva termina i to: u vreme leta prve generacije O. nubilalisi posle toga u vreme letenja druge  generacije  O. nubilalis.  U istraţivanjima su korišćeni insekticidi: Fobos EC insekticid i kombinacija insekticida Match 050 EC + Nurelle D ĉije su aktivne supstance razliĉite. Aktivna supstanca kod insekticida FobosEC je bifentrin 100 g l-1, kod Match 050 EC je lufenuron 50 g l-1, a kod  insekticida Nurelle D  aktivna supstanca je kombinacija  hlorpirifos 500 g l-1i  cipermetrin  50  g l-1. Ocena oštećenja na biljkama je vršena u julu i septembru u godini eksperimenta. Insekticid  Fobos je imao nabolji efekat zaštite biljaka. Ustanovljen  je najbolji efekat Fobosa u zaštiti biljaka, posle ĉije primene je nadjeno oštećenje kod 81.62% proseĉno za sve hibride, što je znaĉajno razliĉito od napada  kukuruznog plamenca na kontrolnoj  varijanti, bez upotrebe insekticida, na kojoj je nadjeno 91,72% napadnutih biljaka proseĉno za sve hibride. U analizi tretmana insekticidima, najniţi ukupni napad je nadjen kod ZP 434 hibrida i to 77,12% napadnutih biljaka posle tretmana Fobos (I-1); dok je najveći ukupni napad (88.55%) nadjen kod  ZP  555  hibrid  posle  tretmana  Match  +  Nurelle  (II-1).  U  proseku  primena  insekticida  u  vreme prve  generacije  napada  je  bila  efikasnija  nego  primena  insekticida  u  vreme  razvijene  druge generacije   kukuruznog   plamenca   (Ostrinia   nubilalis).   Intenzitet   napada   prve   generacije kukuruznog  plamenca,  je  bio  najniţi  kod  ZP  666  hibrida  (13,07%)  u  varijanti  primenjenog insekticida Fobos (I-1), dok je najviši u ZP 427 hibrida -35.54%. Napad druge generacije je bio najmanjeg intenziteta kod ZP 434 hibrida (43,24%), a najviša u ZP 666 hibrida (68,62%) posle tretmana sa insekticidom Fobos (I-1). Proseĉno za sve hibride najveći intenzitet napada u vreme  prve, kao i u vreme druge  generacije kukuruznog plamenca je ustanovljen u kontrolnoj varijanti (bez tretmana insekticidom) koji je bio veći u odnosu intenzitet napada na tretiranim varijantama sa  insekticidom.  Na  kontrolnoj  varijanti,  intenzitet  napada  ocenjen  u  vreme  prve  generacije O. nubilalisje vrarirao u rasponu od najvećeg kod  ZP 606 hibrida (69.29%), do najmanjeg kod ZP 434 hibrida (64.36% ), dok je u vreme druge generacije intenzitet  napada  varirao u rasponu od najvećeg kod ZP 666 hibrida (26,93%) do najmanjeg kod kod ZP 555 hibrida (23.9%).",
publisher = "Beograd : Društvo genetičara Srbije",
journal = "Genetika",
title = "The effect of insecticides on the total percentage of Ostrinia nubilalis Hbn attack on maize hybrids, Uticaj insekticida na ukupan procenat napada Ostrinia nubilalis Hbn kod hibrida kukuruza",
volume = "52",
number = "1",
pages = "351-365",
doi = "10.2298/GENSR2001351G"
}

Gošić-Dondo, S., Grčak, D., Grčak, M., Kondić, D., Hajder, Đ., Popović, Ž.,& Knežević, D.. (2020). The effect of insecticides on the total percentage of Ostrinia nubilalis Hbn attack on maize hybrids. in Genetika
Beograd : Društvo genetičara Srbije., 52(1), 351-365.
https://doi.org/10.2298/GENSR2001351G

Gošić-Dondo S, Grčak D, Grčak M, Kondić D, Hajder Đ, Popović Ž, Knežević D. The effect of insecticides on the total percentage of Ostrinia nubilalis Hbn attack on maize hybrids. in Genetika. 2020;52(1):351-365.
doi:10.2298/GENSR2001351G .

Gošić-Dondo, Snežana, Grčak, Dragan, Grčak, Milosav, Kondić, Danijela, Hajder, Đurađ, Popović, Željko, Knežević, Desimir, "The effect of insecticides on the total percentage of Ostrinia nubilalis Hbn attack on maize hybrids" in Genetika, 52, no. 1 (2020):351-365,
https://doi.org/10.2298/GENSR2001351G . .