Tapinoma melanocephalum, Fabr. (Formicidae, Dolichoderinae) in Gebäuden — Beobachtungen zu ihrer Biologie und Bekämpfung St. ScheurerG. Liebig OriginalPaper Pages: 145 - 148
Evolution of cacao-pests over a six year period R. MoermansH. CasteelsP. Van Hecke OriginalPaper Pages: 149 - 151
A method for the protection of spruce stands againstIps typographus by the use of barriers of pheromone traps in north-eastern Slovakia R. Jakuš OriginalPaper Pages: 152 - 158
Efficacy of some weed control treatments on nematode populations in a maize field M. M. A. Youssef OriginalPaper Pages: 159 - 160
Laboratory evaluation and field application of bacterial and fungal insecticides on the Citrus Flower Moth … W. A. Shetata Erratum Pages: 160 - 160