Preliminary trials on effects of lithium salts on Varroa destructor, honey and wax matrices
Само за регистроване кориснике
2022
Аутори
Stanimirović, ZoranGlavinić, Uroš
Jovanović, Nemanja M.
Ristanić, Marko
Milojković-Opsenica, Dušanka
Mutić, Jelena
Stevanović, Jevrosima
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In a cage experiment, lithium chloride (LiCl) and lithium citrate hydrate (Li-cit) were tested for varroacidal efficacy and impact on bees. Treatment with Li-cit (4, 7.5, 10, and 25 mM) resulted in 100% varroacidal efficacy and 100% bee survival. Due to better results in the cage experiment, Li-cit was further tested in field experiments on full-sized free-flying colonies treated three times in 6-day intervals. All the concentrations of Li-cit in the field experiment (5, 10, 15, 20, and 25 mM) expressed high varroacidal efficacy: 93.2–95.5%, significantly (p < 0.01) greater than in the negative and positive (amitraz-treated) controls. Lithium residues in honey from brood chambers were much higher nine months after the last treatment (169.3–1756.0 μg/kg) than seven days post-treatment (19.2–27.8 μg/kg). In honey from honey chambers (eligible for human consumption), the average lithium residues were 26.9 μg/kg and 33.7 μg/kg seven days after the last treatment. In wax combs taken from th...e brood chamber nine months post-treatment, lithium residues ranged from 410 μg/kg to 2314 µg/kg, without significant differences from the negative control. Lithium residues in wax matrices seven days after the last treatment were in a narrow range of 234.3–300 µg/kg, in wax combs and cappings being significantly lower than in commercial wax foundations. For the first time, Li-cit proved to be effective against Varroa destructor under field conditions.
Кључне речи:
acaricide / Apis mellifera / lithium salts / residues / Varroa destructorИзвор:
Journal of Apicultural Research, 2022, 61, 3, 375-391Издавач:
- International Bee Research Association
- Taylor and Francis
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200143 (Универзитет у Београду, Факултет ветеринарске медицине) (RS-MESTD-inst-2020-200143)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200168 (Универзитет у Београду, Хемијски факултет) (RS-MESTD-inst-2020-200168)
Напомена:
- Supplementary information: https://vet-erinar.vet.bg.ac.rs/handle/123456789/2475
Повезане информације:
- Повезани садржај
https://vet-erinar.vet.bg.ac.rs/handle/123456789/2475
DOI: 10.1080/00218839.2021.1988277
ISSN: 0021-8839
WoS: 000711246600001
Scopus: 2-s2.0-85118198770
Колекције
Институција/група
Fakultet veterinarske medicineTY - JOUR AU - Stanimirović, Zoran AU - Glavinić, Uroš AU - Jovanović, Nemanja M. AU - Ristanić, Marko AU - Milojković-Opsenica, Dušanka AU - Mutić, Jelena AU - Stevanović, Jevrosima PY - 2022 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2474 AB - In a cage experiment, lithium chloride (LiCl) and lithium citrate hydrate (Li-cit) were tested for varroacidal efficacy and impact on bees. Treatment with Li-cit (4, 7.5, 10, and 25 mM) resulted in 100% varroacidal efficacy and 100% bee survival. Due to better results in the cage experiment, Li-cit was further tested in field experiments on full-sized free-flying colonies treated three times in 6-day intervals. All the concentrations of Li-cit in the field experiment (5, 10, 15, 20, and 25 mM) expressed high varroacidal efficacy: 93.2–95.5%, significantly (p < 0.01) greater than in the negative and positive (amitraz-treated) controls. Lithium residues in honey from brood chambers were much higher nine months after the last treatment (169.3–1756.0 μg/kg) than seven days post-treatment (19.2–27.8 μg/kg). In honey from honey chambers (eligible for human consumption), the average lithium residues were 26.9 μg/kg and 33.7 μg/kg seven days after the last treatment. In wax combs taken from the brood chamber nine months post-treatment, lithium residues ranged from 410 μg/kg to 2314 µg/kg, without significant differences from the negative control. Lithium residues in wax matrices seven days after the last treatment were in a narrow range of 234.3–300 µg/kg, in wax combs and cappings being significantly lower than in commercial wax foundations. For the first time, Li-cit proved to be effective against Varroa destructor under field conditions. PB - International Bee Research Association PB - Taylor and Francis T2 - Journal of Apicultural Research T1 - Preliminary trials on effects of lithium salts on Varroa destructor, honey and wax matrices VL - 61 IS - 3 SP - 375 EP - 391 DO - 10.1080/00218839.2021.1988277 ER -
@article{ author = "Stanimirović, Zoran and Glavinić, Uroš and Jovanović, Nemanja M. and Ristanić, Marko and Milojković-Opsenica, Dušanka and Mutić, Jelena and Stevanović, Jevrosima", year = "2022", abstract = "In a cage experiment, lithium chloride (LiCl) and lithium citrate hydrate (Li-cit) were tested for varroacidal efficacy and impact on bees. Treatment with Li-cit (4, 7.5, 10, and 25 mM) resulted in 100% varroacidal efficacy and 100% bee survival. Due to better results in the cage experiment, Li-cit was further tested in field experiments on full-sized free-flying colonies treated three times in 6-day intervals. All the concentrations of Li-cit in the field experiment (5, 10, 15, 20, and 25 mM) expressed high varroacidal efficacy: 93.2–95.5%, significantly (p < 0.01) greater than in the negative and positive (amitraz-treated) controls. Lithium residues in honey from brood chambers were much higher nine months after the last treatment (169.3–1756.0 μg/kg) than seven days post-treatment (19.2–27.8 μg/kg). In honey from honey chambers (eligible for human consumption), the average lithium residues were 26.9 μg/kg and 33.7 μg/kg seven days after the last treatment. In wax combs taken from the brood chamber nine months post-treatment, lithium residues ranged from 410 μg/kg to 2314 µg/kg, without significant differences from the negative control. Lithium residues in wax matrices seven days after the last treatment were in a narrow range of 234.3–300 µg/kg, in wax combs and cappings being significantly lower than in commercial wax foundations. For the first time, Li-cit proved to be effective against Varroa destructor under field conditions.", publisher = "International Bee Research Association, Taylor and Francis", journal = "Journal of Apicultural Research", title = "Preliminary trials on effects of lithium salts on Varroa destructor, honey and wax matrices", volume = "61", number = "3", pages = "375-391", doi = "10.1080/00218839.2021.1988277" }
Stanimirović, Z., Glavinić, U., Jovanović, N. M., Ristanić, M., Milojković-Opsenica, D., Mutić, J.,& Stevanović, J.. (2022). Preliminary trials on effects of lithium salts on Varroa destructor, honey and wax matrices. in Journal of Apicultural Research International Bee Research Association., 61(3), 375-391. https://doi.org/10.1080/00218839.2021.1988277
Stanimirović Z, Glavinić U, Jovanović NM, Ristanić M, Milojković-Opsenica D, Mutić J, Stevanović J. Preliminary trials on effects of lithium salts on Varroa destructor, honey and wax matrices. in Journal of Apicultural Research. 2022;61(3):375-391. doi:10.1080/00218839.2021.1988277 .
Stanimirović, Zoran, Glavinić, Uroš, Jovanović, Nemanja M., Ristanić, Marko, Milojković-Opsenica, Dušanka, Mutić, Jelena, Stevanović, Jevrosima, "Preliminary trials on effects of lithium salts on Varroa destructor, honey and wax matrices" in Journal of Apicultural Research, 61, no. 3 (2022):375-391, https://doi.org/10.1080/00218839.2021.1988277 . .