Types of bark beetle (Coleoptera: Scolytidae) infestation in spruce forest stands affected by air pollution, bark beetle outbreak and honey fungus (Armillaria mellea) R. Jakuš OriginalPaper Pages: 41 - 49
Insect pests and their parasitoids inhabiting cones of firAbies alba Mill. in Poland Małgorzata Skrzypczyńska OriginalPaper Pages: 50 - 52
Functional responses of the parasitoid,Ertmocerus longipes Compere (Hym., Aphelinidae) to densities of the whitefly,Aleurotuberculatus takahashi David et Subramaniam (Hom., Aleyrodidae) at different temperatures B. LiuÇ. Şengonca OriginalPaper Pages: 53 - 56
Laboratory evaluation and field application of bacterial and fungal insecticides on the citrus flower moth,Prays citri miller (Lep., hyponomeutidae) in lime orchards in Egypt W. A. ShetataFeeby N. Nasr OriginalPaper Pages: 57 - 60
The side-effects of pesticides onDiaeretiella rapae, a parasitoid of the turnip aphid (Lipaphis erysimi) S. A. KakakhelK. AhadS. A. Hassan OriginalPaper Pages: 61 - 63