Kljajic, Petar J.

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  • Kljajic, Petar J. (1)
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Insecticidal Potential of Natural Zeolite and Diatomaceous Earth Formulations Against Rice Weevil (Coleoptera: Curculionidae) and Red Flour Beetle (Coleoptera: Tenebrionidae)

Andrić, Goran G.; Marković, Mirjana; Adamovic, Milan; Dakovic, Aleksandra; Golić, Marijana Prazic; Kljajic, Petar J.

(2012)

TY  - JOUR
AU  - Andrić, Goran G.
AU  - Marković, Mirjana
AU  - Adamovic, Milan
AU  - Dakovic, Aleksandra
AU  - Golić, Marijana Prazic
AU  - Kljajic, Petar J.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4799
AB  - Insecticidal potential of natural zeolites and diatomaceous earths originating from Serbia against Sitophilus oryzae (L.) and Tribolium castaneum (Herbst) was evaluated. Two natural zeolite formulations (NZ and NZ Modified) were applied to wheat at rates of 0.50, 0.75, and 1.0 g/kg, while two diatomaceous earth (DE) formulations (DE S-1 and DE S-2) were applied at rates of 0.25, 0.50, 0.75, and 1.0 g/kg. A bioassay was conducted under laboratory conditions: temperature of 24 +/- 1 degrees C, relative humidity in the range 50-55%, in tests with natural zeolites, and 60-65%, in tests with DEs, and in all combinations for progeny production. Mortality was assessed after 7, 14, and 21 d of insect contact with treated wheat, and the total mortality after an additional 7-d recovery on untreated broken wheat. Progeny production was also assessed after 8wk for S. oryzae and 12 wk for T. castaneum. The highest mortality for S. oryzae and T. castaneum was found after the longest exposure period and 7 d of recovery, on wheat treated with NZ at the highest rate and DEs at rates of 0.50-1.0 g/kg. Progeny reduction higher than 90% was achieved after 14 and 21 d of contact of both beetle pests with wheat treated with DE S-1 at 0.50-1.0 g/kg and DE S-2 at 0.75-1.0 g/kg, while the same level of reduction was achieved only for T. castaneum after its contact with the highest rate of NZ formulation. NZ Modified, applied even at the highest rate, revealed much lower insecticidal potential.
T2  - Journal of Economic Entomology
T1  - Insecticidal Potential of Natural Zeolite and Diatomaceous Earth Formulations Against Rice Weevil (Coleoptera: Curculionidae) and Red Flour Beetle (Coleoptera: Tenebrionidae)
VL  - 105
IS  - 2
SP  - 670
EP  - 678
DO  - 10.1603/EC11243
ER  - 
@article{
author = "Andrić, Goran G. and Marković, Mirjana and Adamovic, Milan and Dakovic, Aleksandra and Golić, Marijana Prazic and Kljajic, Petar J.",
year = "2012",
abstract = "Insecticidal potential of natural zeolites and diatomaceous earths originating from Serbia against Sitophilus oryzae (L.) and Tribolium castaneum (Herbst) was evaluated. Two natural zeolite formulations (NZ and NZ Modified) were applied to wheat at rates of 0.50, 0.75, and 1.0 g/kg, while two diatomaceous earth (DE) formulations (DE S-1 and DE S-2) were applied at rates of 0.25, 0.50, 0.75, and 1.0 g/kg. A bioassay was conducted under laboratory conditions: temperature of 24 +/- 1 degrees C, relative humidity in the range 50-55%, in tests with natural zeolites, and 60-65%, in tests with DEs, and in all combinations for progeny production. Mortality was assessed after 7, 14, and 21 d of insect contact with treated wheat, and the total mortality after an additional 7-d recovery on untreated broken wheat. Progeny production was also assessed after 8wk for S. oryzae and 12 wk for T. castaneum. The highest mortality for S. oryzae and T. castaneum was found after the longest exposure period and 7 d of recovery, on wheat treated with NZ at the highest rate and DEs at rates of 0.50-1.0 g/kg. Progeny reduction higher than 90% was achieved after 14 and 21 d of contact of both beetle pests with wheat treated with DE S-1 at 0.50-1.0 g/kg and DE S-2 at 0.75-1.0 g/kg, while the same level of reduction was achieved only for T. castaneum after its contact with the highest rate of NZ formulation. NZ Modified, applied even at the highest rate, revealed much lower insecticidal potential.",
journal = "Journal of Economic Entomology",
title = "Insecticidal Potential of Natural Zeolite and Diatomaceous Earth Formulations Against Rice Weevil (Coleoptera: Curculionidae) and Red Flour Beetle (Coleoptera: Tenebrionidae)",
volume = "105",
number = "2",
pages = "670-678",
doi = "10.1603/EC11243"
}
Andrić, G. G., Marković, M., Adamovic, M., Dakovic, A., Golić, M. P.,& Kljajic, P. J.. (2012). Insecticidal Potential of Natural Zeolite and Diatomaceous Earth Formulations Against Rice Weevil (Coleoptera: Curculionidae) and Red Flour Beetle (Coleoptera: Tenebrionidae). in Journal of Economic Entomology, 105(2), 670-678.
https://doi.org/10.1603/EC11243
Andrić GG, Marković M, Adamovic M, Dakovic A, Golić MP, Kljajic PJ. Insecticidal Potential of Natural Zeolite and Diatomaceous Earth Formulations Against Rice Weevil (Coleoptera: Curculionidae) and Red Flour Beetle (Coleoptera: Tenebrionidae). in Journal of Economic Entomology. 2012;105(2):670-678.
doi:10.1603/EC11243 .
Andrić, Goran G., Marković, Mirjana, Adamovic, Milan, Dakovic, Aleksandra, Golić, Marijana Prazic, Kljajic, Petar J., "Insecticidal Potential of Natural Zeolite and Diatomaceous Earth Formulations Against Rice Weevil (Coleoptera: Curculionidae) and Red Flour Beetle (Coleoptera: Tenebrionidae)" in Journal of Economic Entomology, 105, no. 2 (2012):670-678,
https://doi.org/10.1603/EC11243 . .
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