In 2002, a johnsongrass population survived the application of ALS inhibiting herbicides in the locality of Zemun Polje, Serbia and Montenegro. This locality is known to have been treated with ALS inhibitors for years which may be considered the main cause of selection for herbicide resistance (R). The indices of resistance (IR=1.00 to IR=1.14) of the analyzed morphometric parameters show that no significant difference in susceptibility to nicosulfuron was found between the R and susceptible (S) populations. However, when a more sensitive method of monitoring ALS activity in vivo was employed, the index of resistance (IR=15.95) obtained by comparing enzyme inhibition in the two populations showed that nicosulfuron inhibited the enzyme in the S population of johnsongrass >15 times more than in the R population.
TY - JOUR
AU - Božić, D.
AU - Vrbničanin, Sava
AU - Barać, Miroljub
AU - Stefanović, Lidija
PY - 2007
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/1364
AB - In 2002, a johnsongrass population survived the application of ALS inhibiting herbicides in the locality of Zemun Polje, Serbia and Montenegro. This locality is known to have been treated with ALS inhibitors for years which may be considered the main cause of selection for herbicide resistance (R). The indices of resistance (IR=1.00 to IR=1.14) of the analyzed morphometric parameters show that no significant difference in susceptibility to nicosulfuron was found between the R and susceptible (S) populations. However, when a more sensitive method of monitoring ALS activity in vivo was employed, the index of resistance (IR=15.95) obtained by comparing enzyme inhibition in the two populations showed that nicosulfuron inhibited the enzyme in the S population of johnsongrass >15 times more than in the R population.
T2 - Maydica
T1 - Determination of johnsongrass [Sorghum halepense (L.) Pers.] level of sensibilty to nicosulfuron
EP - 275
IS - 3
SP - 271
VL - 52
UR - https://hdl.handle.net/21.15107/rcub_agrospace_1364
ER -
@article{
author = "Božić, D. and Vrbničanin, Sava and Barać, Miroljub and Stefanović, Lidija",
year = "2007",
abstract = "In 2002, a johnsongrass population survived the application of ALS inhibiting herbicides in the locality of Zemun Polje, Serbia and Montenegro. This locality is known to have been treated with ALS inhibitors for years which may be considered the main cause of selection for herbicide resistance (R). The indices of resistance (IR=1.00 to IR=1.14) of the analyzed morphometric parameters show that no significant difference in susceptibility to nicosulfuron was found between the R and susceptible (S) populations. However, when a more sensitive method of monitoring ALS activity in vivo was employed, the index of resistance (IR=15.95) obtained by comparing enzyme inhibition in the two populations showed that nicosulfuron inhibited the enzyme in the S population of johnsongrass >15 times more than in the R population.",
journal = "Maydica",
title = "Determination of johnsongrass [Sorghum halepense (L.) Pers.] level of sensibilty to nicosulfuron",
pages = "275-271",
number = "3",
volume = "52",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1364"
}
Božić, D., Vrbničanin, S., Barać, M.,& Stefanović, L.. (2007). Determination of johnsongrass [Sorghum halepense (L.) Pers.] level of sensibilty to nicosulfuron. in Maydica, 52(3), 271-275.
https://hdl.handle.net/21.15107/rcub_agrospace_1364
Božić D, Vrbničanin S, Barać M, Stefanović L. Determination of johnsongrass [Sorghum halepense (L.) Pers.] level of sensibilty to nicosulfuron. in Maydica. 2007;52(3):271-275.
https://hdl.handle.net/21.15107/rcub_agrospace_1364 .
Božić, D., Vrbničanin, Sava, Barać, Miroljub, Stefanović, Lidija, "Determination of johnsongrass [Sorghum halepense (L.) Pers.] level of sensibilty to nicosulfuron" in Maydica, 52, no. 3 (2007):271-275,
https://hdl.handle.net/21.15107/rcub_agrospace_1364 .
