Effect of metallic nanoparticles on exchange of chemical elements in broiler chickens

• Published in: IOP conference series. Earth and environmental science Vol. 341; no. 1; pp. 12169 - 12172
• Main Authors: Gubajdullina, I Z, Gavrish, I A, Lebedev, S V
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.10.2019
• Subjects: Cadmium; Calcium; Chemical elements; Chickens; Chromium; Chromium oxides; Cobalt; Diet; Exchanging; Metabolism; Nanoparticles; Poultry; Trivalent chromium; Zinc
• ISSN: 1755-1307; 1755-1315
• DOI: 10.1088/1755-1315/341/1/012169

We studied the effect of chromium (III) oxide nanoparticles of various dosages on the elemental status of the organism. Experimental studies were conducted using 150 heads of broiler chickens "Arbor Aykres". The control groups of birds received the main ration, and the experimental groups received chromium (III) oxide nanoparticles in doses of 50; 100; 200 and 400 μg/kg feed. It was noted that with the introduction of chromium (III) oxide nanoparticles into the diet, an increase in the content of Ca, Zn, Cr, Co in dosages of 100-200 μg/kg occurs. The introduction of chromium nanoparticles into the diet of broiler chickens in dosages of 100-200 μg/kg stimulates exchange of chemical elements, increases Co, Cr, Ca, Zn and depresses Cd, Pb exchange. Depending on the concentration of chromium nanoparticles in the diet, the most active phase is the range of 100-200 μg/kg, at which the active metabolism of the main chemical elements occurs.