Use of a database for determining the spatial distribution of pests and diseases in the forests of Serbia
2024
Marković, Miroslava | Gagić Serdar, Renata | Češljar, Goran | Mitrović, Suzana | Jović, Đorđe | Marković, Mihajlo
The paper presents the monitoring of biotic damage agents over a five-year period (from 2018 to 2022) at bio-indication point BIT I Štubik near Negotin, which includes oak trees (7/8 of all trees) and maple trees (1/8 of the total number of trees at the site). The presence of several types of biotic damage agents was recorded, some of which are very dangerous and significant. The most common were harmful insects, among which the most notable was the gypsy moth Lymantria dispar. At the end of the study in 2022, the highest number of undamaged trees was recorded (83.3%), while the most damage was present in 2019 when only 1/4 of the trees were undamaged. It can be said that the condition of the crowns is directly related to the percentage of biotic damage agents.
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