Meligethes aeneus (Coleoptera: Nitidulidae) resistance to lambda-cyhalothrin in the Czech Republic in 2012 and 2013
Susceptibility of Meligethes aeneus populations from the Czech Republic and Slovakia was tested with lambda-cyhalothrin (93 populations in 2012, 82 populations in 2013) using IRAC method No. 011 Version 3. Resistant populations predominated in both years. The mean percentage mortalities for a common...
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2015-06-01
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| Series: | Plant Protection Science |
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| Online Access: | https://pps.agriculturejournals.cz/artkey/pps-201502-0007_meligethes-aeneus-coleoptera-nitidulidae-resistance-to-lambda-cyhalothrin-in-the-czech-republic-in-2012-and.php |
| _version_ | 1797898513999200256 |
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| author | Marek SEIDENGLANZ Jana POSLUŠNÁ Jiří ROTREKL Pavel KOLAŘÍK Eva HRUDOVÁ Pavel TÓTH Jiří HAVEL Milena BERNARDOVÁ |
| author_facet | Marek SEIDENGLANZ Jana POSLUŠNÁ Jiří ROTREKL Pavel KOLAŘÍK Eva HRUDOVÁ Pavel TÓTH Jiří HAVEL Milena BERNARDOVÁ |
| author_sort | Marek SEIDENGLANZ |
| collection | DOAJ |
| description | Susceptibility of Meligethes aeneus populations from the Czech Republic and Slovakia was tested with lambda-cyhalothrin (93 populations in 2012, 82 populations in 2013) using IRAC method No. 011 Version 3. Resistant populations predominated in both years. The mean percentage mortalities for a common European field rate of 7.5 g a.i./ha were 60.95% in 2012 and 61.36% in 2013 (according to Abbott's formula). The LC50 values estimated for the tested populations exceeded the European field rate in many cases (22.09% of populations in 2012 and 17.14% in 2013). Only in 10.47% and 7.14% of populations the LC90 values were below the European field rate (in 2012 and 2013, respectively). Slovak populations seemed to be somewhat less resistant compared to the Czech ones. |
| first_indexed | 2024-04-10T08:15:32Z |
| format | Article |
| id | doaj.art-c1cc8ce220864348a94c2562a02150be |
| institution | Directory Open Access Journal |
| issn | 1212-2580 1805-9341 |
| language | English |
| last_indexed | 2024-04-10T08:15:32Z |
| publishDate | 2015-06-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Plant Protection Science |
| spelling | doaj.art-c1cc8ce220864348a94c2562a02150be2023-02-23T03:44:14ZengCzech Academy of Agricultural SciencesPlant Protection Science1212-25801805-93412015-06-015129410710.17221/40/2014-PPSpps-201502-0007Meligethes aeneus (Coleoptera: Nitidulidae) resistance to lambda-cyhalothrin in the Czech Republic in 2012 and 2013Marek SEIDENGLANZ0Jana POSLUŠNÁ1Jiří ROTREKL2Pavel KOLAŘÍK3Eva HRUDOVÁ4Pavel TÓTH5Jiří HAVEL6Milena BERNARDOVÁ7Department of Plant Protection, AGRITEC, Plant Research Ltd., Šumperk, Czech RepublicDepartment of Plant Protection, AGRITEC, Plant Research Ltd., Šumperk, Czech RepublicAgriculture Research Ltd, Troubsko, Czech RepublicAgriculture Research Ltd, Troubsko, Czech RepublicDepartment of Crop Science, Breeding and Plant Medicine, Faculty of Agronomy, Mendel University in Brno, Brno, Czech Republic$2Department of Crop Science, Breeding and Plant Medicine, Faculty of Agronomy, Mendel University in Brno, Brno, Czech Republic$2Department of Plant Protection, OSEVA Development and Research Ltd., Opava, Czech RepublicTrial Station Kluky Ltd., Kluky u Písku, Czech Republic$4Susceptibility of Meligethes aeneus populations from the Czech Republic and Slovakia was tested with lambda-cyhalothrin (93 populations in 2012, 82 populations in 2013) using IRAC method No. 011 Version 3. Resistant populations predominated in both years. The mean percentage mortalities for a common European field rate of 7.5 g a.i./ha were 60.95% in 2012 and 61.36% in 2013 (according to Abbott's formula). The LC50 values estimated for the tested populations exceeded the European field rate in many cases (22.09% of populations in 2012 and 17.14% in 2013). Only in 10.47% and 7.14% of populations the LC90 values were below the European field rate (in 2012 and 2013, respectively). Slovak populations seemed to be somewhat less resistant compared to the Czech ones.https://pps.agriculturejournals.cz/artkey/pps-201502-0007_meligethes-aeneus-coleoptera-nitidulidae-resistance-to-lambda-cyhalothrin-in-the-czech-republic-in-2012-and.phppollen beetlespyrethroid resistanceesteric pyrethroidsadult vial testsirac |
| spellingShingle | Marek SEIDENGLANZ Jana POSLUŠNÁ Jiří ROTREKL Pavel KOLAŘÍK Eva HRUDOVÁ Pavel TÓTH Jiří HAVEL Milena BERNARDOVÁ Meligethes aeneus (Coleoptera: Nitidulidae) resistance to lambda-cyhalothrin in the Czech Republic in 2012 and 2013 Plant Protection Science pollen beetles pyrethroid resistance esteric pyrethroids adult vial tests irac |
| title | Meligethes aeneus (Coleoptera: Nitidulidae) resistance to lambda-cyhalothrin in the Czech Republic in 2012 and 2013 |
| title_full | Meligethes aeneus (Coleoptera: Nitidulidae) resistance to lambda-cyhalothrin in the Czech Republic in 2012 and 2013 |
| title_fullStr | Meligethes aeneus (Coleoptera: Nitidulidae) resistance to lambda-cyhalothrin in the Czech Republic in 2012 and 2013 |
| title_full_unstemmed | Meligethes aeneus (Coleoptera: Nitidulidae) resistance to lambda-cyhalothrin in the Czech Republic in 2012 and 2013 |
| title_short | Meligethes aeneus (Coleoptera: Nitidulidae) resistance to lambda-cyhalothrin in the Czech Republic in 2012 and 2013 |
| title_sort | meligethes aeneus coleoptera nitidulidae resistance to lambda cyhalothrin in the czech republic in 2012 and 2013 |
| topic | pollen beetles pyrethroid resistance esteric pyrethroids adult vial tests irac |
| url | https://pps.agriculturejournals.cz/artkey/pps-201502-0007_meligethes-aeneus-coleoptera-nitidulidae-resistance-to-lambda-cyhalothrin-in-the-czech-republic-in-2012-and.php |
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