The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?
Само за регистроване кориснике
2021
Аутори
Đukić, NikolaAndrić, Goran
Glinwood, Robert
Ninković, Velemir
Andjelković, Boban
Radonjić, Andja
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Movement of the red flour beetle, Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae), in stored products is mediated by food volatiles and other semiochemicals. RESULTS: In two-way olfactometer assays, T. castaneum was more attracted to wheat bran previously infested with conspecifics than to uninfested bran. Chemical analysis showed that 1-pentadecene was present in the headspace of T. castaneum-infested wheat bran, but not detectable in the headspace of uninfested bran. An olfactometer was used to test the effect on T. castaneum behaviour of 1-pentadecene, and of volatiles from wheat bran with and without 1-pentadecene. The lowest concentration of 1-pentadecene exhibited an attractive effect, compared to the control (n-hexane). Slightly higher concentrations showed a neutral effect, while the highest concentrations repelled T. castaneum. Wheat bran with a low 1-pentadecene concentration was more attractive than wheat bran alone, whereas higher concentrations of 1-pentadecene we...re repellent. CONCLUSION: The results provide important information on intraspecific, semiochemical-mediated behaviour in T. castaneum, which could potentially be used to develop new methods to monitor the flour beetles in stored products.
Кључне речи:
1-pentadecene / food volatiles / olfactometer / semiochemicals / Tribolium castaneum / wheat branИзвор:
Pest Management Science, 2021Издавач:
- John Wiley and Sons Ltd
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200116 (Универзитет у Београду, Пољопривредни факултет) (RS-200116)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200214 (Институт за пестициде и заштиту животне средине, Београд) (RS-200214)
DOI: 10.1002/ps.6428
ISSN: 1526-498X
WoS: 000649267600001
Scopus: 2-s2.0-85105479249
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Đukić, Nikola AU - Andrić, Goran AU - Glinwood, Robert AU - Ninković, Velemir AU - Andjelković, Boban AU - Radonjić, Andja PY - 2021 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5855 AB - Movement of the red flour beetle, Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae), in stored products is mediated by food volatiles and other semiochemicals. RESULTS: In two-way olfactometer assays, T. castaneum was more attracted to wheat bran previously infested with conspecifics than to uninfested bran. Chemical analysis showed that 1-pentadecene was present in the headspace of T. castaneum-infested wheat bran, but not detectable in the headspace of uninfested bran. An olfactometer was used to test the effect on T. castaneum behaviour of 1-pentadecene, and of volatiles from wheat bran with and without 1-pentadecene. The lowest concentration of 1-pentadecene exhibited an attractive effect, compared to the control (n-hexane). Slightly higher concentrations showed a neutral effect, while the highest concentrations repelled T. castaneum. Wheat bran with a low 1-pentadecene concentration was more attractive than wheat bran alone, whereas higher concentrations of 1-pentadecene were repellent. CONCLUSION: The results provide important information on intraspecific, semiochemical-mediated behaviour in T. castaneum, which could potentially be used to develop new methods to monitor the flour beetles in stored products. PB - John Wiley and Sons Ltd T2 - Pest Management Science T1 - The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant? DO - 10.1002/ps.6428 ER -
@article{ author = "Đukić, Nikola and Andrić, Goran and Glinwood, Robert and Ninković, Velemir and Andjelković, Boban and Radonjić, Andja", year = "2021", abstract = "Movement of the red flour beetle, Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae), in stored products is mediated by food volatiles and other semiochemicals. RESULTS: In two-way olfactometer assays, T. castaneum was more attracted to wheat bran previously infested with conspecifics than to uninfested bran. Chemical analysis showed that 1-pentadecene was present in the headspace of T. castaneum-infested wheat bran, but not detectable in the headspace of uninfested bran. An olfactometer was used to test the effect on T. castaneum behaviour of 1-pentadecene, and of volatiles from wheat bran with and without 1-pentadecene. The lowest concentration of 1-pentadecene exhibited an attractive effect, compared to the control (n-hexane). Slightly higher concentrations showed a neutral effect, while the highest concentrations repelled T. castaneum. Wheat bran with a low 1-pentadecene concentration was more attractive than wheat bran alone, whereas higher concentrations of 1-pentadecene were repellent. CONCLUSION: The results provide important information on intraspecific, semiochemical-mediated behaviour in T. castaneum, which could potentially be used to develop new methods to monitor the flour beetles in stored products.", publisher = "John Wiley and Sons Ltd", journal = "Pest Management Science", title = "The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?", doi = "10.1002/ps.6428" }
Đukić, N., Andrić, G., Glinwood, R., Ninković, V., Andjelković, B.,& Radonjić, A.. (2021). The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?. in Pest Management Science John Wiley and Sons Ltd.. https://doi.org/10.1002/ps.6428
Đukić N, Andrić G, Glinwood R, Ninković V, Andjelković B, Radonjić A. The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?. in Pest Management Science. 2021;. doi:10.1002/ps.6428 .
Đukić, Nikola, Andrić, Goran, Glinwood, Robert, Ninković, Velemir, Andjelković, Boban, Radonjić, Andja, "The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?" in Pest Management Science (2021), https://doi.org/10.1002/ps.6428 . .