Conference
Influence of insecticides application on channel lenght in stem of maize plants caused by feeding of larvae of European corn borer (Ostrinia nubilalis Hbn.)
| العنوان: | Influence of insecticides application on channel lenght in stem of maize plants caused by feeding of larvae of European corn borer (Ostrinia nubilalis Hbn.) |
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| المؤلفون: | Grcak, Dragan, Grčak, Milosav, Gošić-Dondo, Snežana, Popović, Željko D., Tatić, Vanja, Uzelac, Iva, Kondić, Danijela, Knežević, Desimir |
| المصدر: | 14. international scientific agriculture symposium “AGROSYM 2023”, 05-08.2023., Jahorina - Book of abstracts |
| بيانات النشر: | University of East Sarajevo, Faculty of agriculture |
| سنة النشر: | 2023 |
| المجموعة: | RIK - Repository of the Maize Research Institute, "Zemun Polje", Belgrade / RIK - Repozitorijum instituta za kukuruz "Zemun polje", Beograd |
| مصطلحات موضوعية: | maize, genotype, pest, insecticide, lenght of channels |
| الوصف: | In maize plants the attack of European corn borer can cause significant damages, which can lessen by insecticide application in crop protection. The aim of this study was to determine the effect of insecticides on the total length of channels in maize plant stem formed by the feeding of larvae Ostrinia nubilalis. The research was carried out in Maize Research Institute different FAO ripening groups (ZP 434, ZP 600 and ZP 666) and three insecticides chlorantraniliprole (200 g l-1), bifenthrin (100 g l-1) and lufenuron (50 g l-1)+(cypermethrin (50 g l-1) + chlorpyrifos (500 g l-1)), which were applied only after the maximum flight of the first generation to protect plants from attack of European corn borer. The result showed significantly different total length of channels in the stem of plants, caused by feeding of the larvae of European corn borer, which varied from the lowest on treatment with insecticide chlorantraniliprole in maize genotype ZP 600 (170.00 cm) to the highest in maize genotype ZP 666 (278.33 cm) on the control variant (without insecticide application). For all treatments, the average value of total length of channels in stem, was the lowest 192.92 cm in ZP 434, slightly higher 195.42 cm in ZP 600, while the highest average value of total length of channels was 233.34 cm in maize genotype ZP 606. The established differences for total length of channels depended on genotype and type of insecticide applied |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| Relation: | http://rik.mrizp.rs/handle/123456789/1340; http://rik.mrizp.rs/bitstream/id/6787/bitstream_6787.pdf; https://hdl.handle.net/21.15107/rcub_rik_1340 |
| الاتاحة: | http://rik.mrizp.rs/handle/123456789/1340 http://rik.mrizp.rs/bitstream/id/6787/bitstream_6787.pdf https://hdl.handle.net/21.15107/rcub_rik_1340 |
| Rights: | openAccess ; https://creativecommons.org/licenses/by/4.0/ ; BY |
| رقم الانضمام: | edsbas.DBFA14BB |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |