Distribution and Ecology of the Russian Wheat Aphid,Diuraphis noxia (Kurdj.), expanded to Central Europe (Hom.: Aphididae) P. Stary OriginalPaper 01 April 1999 Pages: 25 - 30
Winter wheat pests and their natural enemies under organic farming system in Slovakia: Effect of ploughing and previous crop J. GalloS. Pekár OriginalPaper 01 April 1999 Pages: 31 - 36
Zur Ausbreitung des Eukalyptusbohrers,Phoracantha semipunctata (F.), im Mediterranraum und auf den Kanarischen Inseln (Coleoptera: Cerambycidae) W. Schedl OriginalPaper 01 April 1999 Pages: 37 - 40
Flight patterns of Russian wheat aphid,Diuraphis noxia (Kurdj.) during its expansion to Central Europe (Hom., Aphididae) Hana LukašováZsuzsa BaskyPetr Stary OriginalPaper 01 April 1999 Pages: 41 - 44
Laboratory studies on the effect of temperature and humidity on the life table of the whitefly,Aleurotuberculatus takahashi David & Subramaniam (Hom., Aleyrodidae) from southeastern China C. SengoncaB. Liu OriginalPaper 01 April 1999 Pages: 45 - 48
Zur Weiterentwicklung eines halbsynthetischen Nährmediums fürIps typographus L. J. MattanovichM. EhrenhöferE. Führer OriginalPaper 01 April 1999 Pages: 49 - 51
Die pfirsichschildlausParthenolecanium persicae (F.) in Südbaden—ein für Deutschland neuer schädling der WeinrebeVitis vinifera L. Ch. HoffmannH. Schmutterer OriginalPaper 01 April 1999 Pages: 52 - 54
Effect of the nymph prey density of the two spotted spider miteTetranychus urticae Koch on the consumption and reproduction rates of the predacious miteCydnoseius negevi (Swirski & Amitai) in absence and presence of nymphs of the white flyBemisia tabaci (Genn.) (Acari: Phytoseiidae) E. M. El-BanhawyS. M. HafezS. A. Saber BriefCommunication 01 April 1999 Pages: 55 - 56