Bu çalışmada iki yerel diatomit toprağı preparatının (Detech® ve Demite®) tek başına bunların kokusuz sarımsak tozuyla belli oranlardaki karışımlarının Kırma Biti, Tribolium confusum du Val. Coleoptera: Tenebrionidae)’ne karşı etkinliklerinin belirlenmesi amaçlanmıştır. amaçla buğday üzerinde 25±1 ˚C sıcaklık % 65±5 nispi nem ortamında topraklarının 600, 900 1500 ppm (mg DE/kg ürün) konsantrasy...

Abstract Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) is one of the most destructive pests stored products. Although there have been studies on potential use essential oils from plants in Artemisia genus as insecticides, no comprehensive bioactivity data are available efficacy vulgaris L. (Asterales: Asteraceae) oil and its chemical constituents stored-product pests. Therefore, this...

This study addresses the diversity of deep soil beetles on old continental island Madagascar. We highlight Coleoptera as only order insects repeatedly occupying (=endogean) habitat. describe and illustrate flotation technique used during our fieldwork in Madagascar December 2019. focus method’s high-output mobile technicalities. document 51 samples, each about 20 litres volume, taken by us vary...

The types of thirty-two nominal weevil species described by Johann Christian Fabricius are reviewed and lecto- and paralectotypes are designated for twenty-two of them. A neotype is designated for Curculiosticticus Fabricius, 1777. Protapionvaripes (Germar, 1817) is declared a nomen protectum over Curculioflavipes Fabricius, 1775. Based on a study of syntypes, Rhinomacercurculioides Fabricius, ...