Krnjajić, Slobodan

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  • Krnjajić, Slobodan (1)
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Colorado Potato Beetle Resistant Population Insight Using Single Insect Carboxylesterases (ALiE) Testing

Stanković, Slađan; Janković, Snežana; Cvijanović, Vojin; Simić, Divna; Đurić, Nenad; Maslovarić, Marijana; Krnjajić, Slobodan

(Springer Nature, 2024)

TY  - JOUR
AU  - Stanković, Slađan
AU  - Janković, Snežana
AU  - Cvijanović, Vojin
AU  - Simić, Divna
AU  - Đurić, Nenad
AU  - Maslovarić, Marijana
AU  - Krnjajić, Slobodan
PY  - 2024
UR  - http://RIVeC.institut-palanka.rs/handle/123456789/919
AB  - Colorado potato beetle (CPB) is an extraordinary example of pest resistance to insecticides. It is proved that increased activity
of CPB’s ALiE / carboxylesterase is closely related to resistance to organophosphate insecticides. ALiE activity of diferent
populations was tested, using spectrophotometry. The frequencies of ALiE activity of individual larvae were similar to the
binomial distribution. For more resistant populations to organophosphates, the whole graph is shifted to the area with higher
enzyme activity. Consequently, individuals with lower ALiE activity disappear from the population while individuals with
higher activity appear more frequently. The analysis of single larvae ALiE activity showed a fairly high homogeneity of the
examined populations, except for the population Kaona. Examination of single insect ALiE activity is viable and provides
insight into the population, which is important for further genetic testing.
PB  - Springer Nature
T2  - American Journal of Potato Research
T1  - Colorado Potato Beetle Resistant Population Insight Using Single Insect Carboxylesterases (ALiE) Testing
EP  - 274
IS  - 4
SP  - 265
VL  - 101
DO  - 10.1007/s12230-024-09947-5
ER  - 
@article{
author = "Stanković, Slađan and Janković, Snežana and Cvijanović, Vojin and Simić, Divna and Đurić, Nenad and Maslovarić, Marijana and Krnjajić, Slobodan",
year = "2024",
abstract = "Colorado potato beetle (CPB) is an extraordinary example of pest resistance to insecticides. It is proved that increased activity
of CPB’s ALiE / carboxylesterase is closely related to resistance to organophosphate insecticides. ALiE activity of diferent
populations was tested, using spectrophotometry. The frequencies of ALiE activity of individual larvae were similar to the
binomial distribution. For more resistant populations to organophosphates, the whole graph is shifted to the area with higher
enzyme activity. Consequently, individuals with lower ALiE activity disappear from the population while individuals with
higher activity appear more frequently. The analysis of single larvae ALiE activity showed a fairly high homogeneity of the
examined populations, except for the population Kaona. Examination of single insect ALiE activity is viable and provides
insight into the population, which is important for further genetic testing.",
publisher = "Springer Nature",
journal = "American Journal of Potato Research",
title = "Colorado Potato Beetle Resistant Population Insight Using Single Insect Carboxylesterases (ALiE) Testing",
pages = "274-265",
number = "4",
volume = "101",
doi = "10.1007/s12230-024-09947-5"
}
Stanković, S., Janković, S., Cvijanović, V., Simić, D., Đurić, N., Maslovarić, M.,& Krnjajić, S.. (2024). Colorado Potato Beetle Resistant Population Insight Using Single Insect Carboxylesterases (ALiE) Testing. in American Journal of Potato Research
Springer Nature., 101(4), 265-274.
https://doi.org/10.1007/s12230-024-09947-5
Stanković S, Janković S, Cvijanović V, Simić D, Đurić N, Maslovarić M, Krnjajić S. Colorado Potato Beetle Resistant Population Insight Using Single Insect Carboxylesterases (ALiE) Testing. in American Journal of Potato Research. 2024;101(4):265-274.
doi:10.1007/s12230-024-09947-5 .
Stanković, Slađan, Janković, Snežana, Cvijanović, Vojin, Simić, Divna, Đurić, Nenad, Maslovarić, Marijana, Krnjajić, Slobodan, "Colorado Potato Beetle Resistant Population Insight Using Single Insect Carboxylesterases (ALiE) Testing" in American Journal of Potato Research, 101, no. 4 (2024):265-274,
https://doi.org/10.1007/s12230-024-09947-5 . .