Fig. 8From: Ultrastructural changes in the fat body of desert locust, Schistocerca gregaria (Orthoptera: Acrididae) treated with zinc chromium oxide nanostructures via chemical co-precipitation approachElectron microscope section of fat body cells of treated 5th instar nymphs of S. gregaria sprayed with 0.150 mg of on zinc chromium oxide. a Shows protein granules (Pr. G), nucleus (Nu) with chromatin clumps (ch) (×2000) on the 3rd day post treatment. b Protein granules (Pr. G), nucleus (Nu) with chromatin clumps (ch) (×1400) on the 5th day post treatment. c Haemoglobin cells (HGC) pierced with the trachea (Tr) (×2000) on the 7th day post treatmentBack to article page