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Buxus sempervirens (L.) is an evergreen shrub often used in urban plantings intended for forming the trimmed hedges, as well as for creating geometrical shapes. Its decorative qualities are often diminished by the effects of pathogens colonizing the roots, shoots and leaves. The study was conducted in three consecutive growing seasons. The experimental material originated from a nursery located in...
The aim of this study was to determine whether the weeds accompanying potato crops can be a source of Alternaria spp. causing Alternaria leaf blight and to determine the genetic similarities of Alternaria alternata isolates infecting selected weeds: Chenopodium album, Cirsium arvense and tested potato cultivar. Three-year field experiment was conducted on the potato cultivar ‘Vineta N’. The isolates...
In the fourth part of the series entitled “Beetles (Coleoptera) of the Rogów region” the next two families, clown beetles (Histeridae) and false clown beetles (Spaheritidae) are presented, as the better-known families of beetles occurring in the Rogów area. The faunistic data of the listed species is supplemented by bionomical information.
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