TY  - JOUR
AU  - Sedlarević, Ana
AU  - Morina, Filis
AU  - Toševski, Ivo
AU  - Gašić, Uroš M.
AU  - Natić, Maja
AU  - Jović, Jelena
AU  - Krstić, Oliver
AU  - Veljović-Jovanović, Sonja
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2279
AB  - Rhinusa pilosa (Gyllenhal) is a highly specific weevil that induces stem galls on the common toadflax Linaria vulgaris Mill. females oviposit the eggs near the apex of a growing shoot. The act of oviposition is accompanied by secretion of an ovipositional fluid, which is considered to be cecidogen, directly involved in gall induction. The remains of cecidogenic fluid were collected from the surface of the oviposition point on the stem. We performed a comparative analysis of the phenolics extracted from cecidogen, the stem and galls of L. vulgaris and adult and larva of R. pilosa by HPLC-DAD. One compound with A (max) at 273, 332 nm (R (t) 30.65 min) was exclusively found in the methanol extract of cecidogen. To further characterize the cecidogen and stem phenolic profiles, we used UHPLC coupled with an OrbiTrap mass analyzer. Among 49 phenolic compounds extracted from both the ovipositional fluid and the plant, protocatechuic acid and two phenolic glycosides were exclusively found in cecidogen: diosmetin-O-acetylrutinoside and an unidentified compound. The unknown compound produced an MS2 base peak at 387 and 327 and 267 m/z base peaks at MS3 and MS4 fragmentation, respectively, and had the molecular formula C32H31O18. The plausible role of phenolic compounds in the induction of gall formation on L. vulgaris is discussed.
PB  - Springer, Dordrecht
T2  - Arthropod-Plant Interactions
T1  - Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae)
VL  - 10
IS  - 4
SP  - 311
EP  - 322
DO  - 10.1007/s11829-016-9435-y
ER  - 

@article{
author = "Sedlarević, Ana and Morina, Filis and Toševski, Ivo and Gašić, Uroš M. and Natić, Maja and Jović, Jelena and Krstić, Oliver and Veljović-Jovanović, Sonja",
year = "2016",
abstract = "Rhinusa pilosa (Gyllenhal) is a highly specific weevil that induces stem galls on the common toadflax Linaria vulgaris Mill. females oviposit the eggs near the apex of a growing shoot. The act of oviposition is accompanied by secretion of an ovipositional fluid, which is considered to be cecidogen, directly involved in gall induction. The remains of cecidogenic fluid were collected from the surface of the oviposition point on the stem. We performed a comparative analysis of the phenolics extracted from cecidogen, the stem and galls of L. vulgaris and adult and larva of R. pilosa by HPLC-DAD. One compound with A (max) at 273, 332 nm (R (t) 30.65 min) was exclusively found in the methanol extract of cecidogen. To further characterize the cecidogen and stem phenolic profiles, we used UHPLC coupled with an OrbiTrap mass analyzer. Among 49 phenolic compounds extracted from both the ovipositional fluid and the plant, protocatechuic acid and two phenolic glycosides were exclusively found in cecidogen: diosmetin-O-acetylrutinoside and an unidentified compound. The unknown compound produced an MS2 base peak at 387 and 327 and 267 m/z base peaks at MS3 and MS4 fragmentation, respectively, and had the molecular formula C32H31O18. The plausible role of phenolic compounds in the induction of gall formation on L. vulgaris is discussed.",
publisher = "Springer, Dordrecht",
journal = "Arthropod-Plant Interactions",
title = "Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae)",
volume = "10",
number = "4",
pages = "311-322",
doi = "10.1007/s11829-016-9435-y"
}

Sedlarević, A., Morina, F., Toševski, I., Gašić, U. M., Natić, M., Jović, J., Krstić, O.,& Veljović-Jovanović, S.. (2016). Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae). in Arthropod-Plant Interactions
Springer, Dordrecht., 10(4), 311-322.
https://doi.org/10.1007/s11829-016-9435-y

Sedlarević A, Morina F, Toševski I, Gašić UM, Natić M, Jović J, Krstić O, Veljović-Jovanović S. Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae). in Arthropod-Plant Interactions. 2016;10(4):311-322.
doi:10.1007/s11829-016-9435-y .

Sedlarević, Ana, Morina, Filis, Toševski, Ivo, Gašić, Uroš M., Natić, Maja, Jović, Jelena, Krstić, Oliver, Veljović-Jovanović, Sonja, "Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae)" in Arthropod-Plant Interactions, 10, no. 4 (2016):311-322,
https://doi.org/10.1007/s11829-016-9435-y . .