20.500.12556/RUL-161944 Seasonal dynamics of the brown marmorated stink bug (Halyomorpha halys [Stål]) in an urban landscape During the 2021–2023 period, we investigated the seasonal dynamics of the brown marmoratedstink bug (Halyomorpha halys) at two locations in an urban environment in central Slovenia. Wehave deployed three funnel traps, in combination with aggregation pheromone at each of thelocations. We have recorded daily precipitation and average temperature. The pest wasmonitored at three different developmental stages, i.e. adults, young nymphs and old nymphs.Based on the average daily temperature, we have calculated degree day values (DD). We foundthat, accounting for the lower developmental threshold of 12.2°C, overwintered adults canappear in intervals, when DD reaches already 1°C till 11°C. Young nymphs appear when the DDvalue ranges from 290 to 516°C. Old larvae appear at DD values from 290 to 812°C, and adultsof the first generation are observed when the DD value ranges from 809 to 1054°C. Our resultsrevealed that brown marmorated stink bugs have one generation per year in Central Slovenia,and they are present in the landscape from April to the beginning of November. The results ofour research are among the first in the field of seasonal dynamics of the brown marmoratedstink bug in an urban environment. brown marmorated stinkbug degree day pheromone traps urban environment Slovenia marmorirana smrdljivka škodljivci rastlin mestno okolje sezonska dinamika true false true Angleški jezik Slovenski jezik Članek v reviji 2024-09-17 09:51:45 2024-09-17 09:51:51 2024-09-20 03:26:22 0000-00-00 00:00:00 2024 0 0 9 str. no. 1, art. 2396983 Vol. 74 2024 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 632 0906-4710 10.1080/09064710.2024.2396983 207727619 Seasonal_dynamics_of_the_brown_marmorated_stink_bug_(Halyomorpha_halys_[Stål])_in_an_urban_landscape.pdf Seasonal_dynamics_of_the_brown_marmorated_stink_bug_(Halyomorpha_halys_[Stål])_in_an_urban_landscape.pdf 1 5070A51916DC9C80E71E44A119A8537F 6e41f868be89636e8bced3c43367be5ee0ebb60b3eb8d1f5ad4a9318e8376ea3 5c038a79-74ca-11ef-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=190943 https://doi.org/10.1080/09064710.2024.2396983 1 9901231c-74c9-11ef-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=190941 Biotehniška fakulteta 0 0 0