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Cambioxylophagous fauna of young spruce stands damaged by snow in the Beskids
Norway spruce the Beskids cambioxylophages
2015/3/6
In 25 to 40-years-old stands damaged by snow in the Beskids, the fauna of cambioxylophages was analyzed both on standing breaks and lying break-off stems. Breaks are characterized by the gradually dry...
Hymenoptera (Aculeata) of spruce stands in the air-pollution region of Northern Bohemia
Hymenoptera Aculeata Picea abies
2015/1/29
Using Moericke’s yellow dishes we studied the Hymenoptera (Aculeata) fauna (with the exception of Formicoidea) in spruce (Picea abies) stands of the colder region of Northern Bohemia. We collected 103...