This experiment was carried out to study the effects of feeding trace minerals as organic complex on the performance and bone characteristics for pullets in the period from 7-12 weeks old. The treatments consisted of the supplementation of trace minerals in the inorganic form (control) and organic form with inclusion of 0.4% in the diet, that corresponds to the supplement levels of 60, 80, 70, 10, 1, and 0.3 ppm of zinc, iron, manganese, copper, iodine and selenium, respectively, and […]