title: [Ergotropic efficacy of 2,3-dimethylquinoxaline-1,4-dioxide and 2-methylquinoxaline-1,4-dioxide in growing broilers using hydrocolloid-rich rations as well as broiler fattening feed].
abstract: 2,3-dimethyl-quinoxaline-1,4-dioxide and 2-methyl-quinoxaline-1,4-dioxide proved to be ergotropic in the feeding of a hydrocolloid ration as well as of a broiler fattening feed. They are at least equal to Nitrovin. The ergotropic effect of the hydrocolloid ration was higher than that of the conventional ration. For this reason methylated quinoxaline-1,4-dioxides are considered as belonging to the intestinal stabilisers. They increased nutrient and energy retention and decreased feed efficiency by approximately equal to 10%. Residues in the liver, the kidneys and the intestines could only be detected after 10 times the ergotropic amount.
mesh_terms: D000821:Animal Feed; D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D002645:Chickens / Q000254:growth & development* / Q000378:metabolism; D005503:Food Additives / Q000494:pharmacology*; D007422:Intestines / Q000032:analysis; D007668:Kidney / Q000032:analysis; D008099:Liver / Q000032:analysis; D009610:Nitrovin / Q000494:pharmacology; D011810:Quinoxalines / Q000032:analysis / Q000494:pharmacology*
chemical_list: D005503:Food Additives; D011810:Quinoxalines; D009610:Nitrovin; C040578:2,3-dimethylquinoxaline 1,4-dioxide; C040579:2-methylquinoxaline 1,4-dioxide
vernacular_title: Untersuchungen zur ergotropen Wirksamkeit von 2,3-Dimethylchinoxalin-1, 4-dioxid bzw. 2-Methylchinoxalin-1,4-dioxid am wachsenden Broiler bei Verwendung hydrokolloidreicher Rationen sowie von Broilermastalleinfutter.