Comparative study of the effect of adding different levels of Chenopodium quinoa seed powder to the diet and vitamin C to drinking water on some biochemical traits of blood serum to broilers Ross 308

This experiment was conducted in the poultry" field "of the" Department of "Animal Production, College Agriculture, Al-Qasim Green University for" period "1/10"/2021 until 4/11/2021. The study aimed to add different levels Chenopodium quinoa seed "powder diet and" vitamin C "to" "drinking water" know "the" best powder that can be used poultry diets. "In experiment, 225 unsexed broiler chicks (Ross 308") were used, distributed randomly 15 (cages) with 5 experimental treatments for "each treatment" "45 birds, and each included "three replicates" replicate birds. "experimental as follows: first treatment: control (basic "free of" any addition, whether feed or drinking water). second 12 g seeds/kg feed; third 14 fourth 16 fifth 300 mg C/liter water. results showed a significantly excelled (P≤0.05) "third, fourth, treatments" total protein "concentration compared (control). As "the concentration albumin globulin, no significant differences recorded among all treatments. "As cholesterol low-"density lipoproteins, second, third," "treatments" "a decrease (P≤0.05") treatment (control) "and increase concentration" high-density lipoproteins Keywords: seed, C, biochemical traits, broilers Ross 308