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Dynamics of the health status of forest stands and its prediction on research plots in the Šumava Mts.
health status defoliation air-pollution and ecological stress
2015/3/3
The paper summarises the evaluation of the health status dynamics of allochthonous spruce stands in
the Modrava Forest District and of natural stands in the Plešny Forest District. Analysis is ...
Logistic regression approach to the prediction of tree defoliation caused by sawflies (Hymenoptera: Symphyta)
Cephalcia lariciphila soil samples Tomostethus nigritus yellow sticky boards tree defoliation logistic regression
2015/2/2
A relationship between the abundance of phytophagous insects assessed from soil samples (in the case of Cephalcia lariciphila) or yellow sticky boards (in the case of T. nigritus) and percentage of de...