Effect of flight activity of stem weevils (Ceutorhynchus napi, C. pallidactylus) and application time on insecticide efficacy and yield of winter oilseed rape
During 2010-2012, we monitored flight activity of male and female stem weevils (Ceutorhynchus napi, C. pallidactylus) using yellow water traps, the effectiveness of various application dates for the insecticide thiacloprid (72 g active ingredient/ha), and the influence on yield. The first occurrence...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Czech Academy of Agricultural Sciences
2014-09-01
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| Series: | Plant Protection Science |
| Subjects: | |
| Online Access: | https://pps.agriculturejournals.cz/artkey/pps-201403-0003_effect-of-flight-activity-of-stem-weevils-ceutorhynchus-napi-c-pallidactylus-and-application-time-on-insect.php |