title: [The characteristics of the energy support for muscular activity in different somatotypes].
abstract: 62 healthy untrained males of different somatotypes were given a 30-minute bicycle ergometry [correction of veloergometric] load at the threshold of aerobic exchange. Subjects with a higher percentage of muscular tissue and decreased percentage of fat had their ventilation threshold at a minimal distance from the point of anaerobic transition as compared with the subjects with a more developed fat component. The latters revealed a more active utilisation of lipids whereas the subjects with developed muscles used the carbohydrates rather as the energy substrate.
authors.forename: P M
authors.initials: PM
authors.lastname: Shmerling
authors.forename: S G
authors.initials: SG
authors.lastname: Krivoshchekov
mesh_terms: D000328:Adult; D004734:Energy Metabolism / Q000502:physiology*; D005080:Exercise Test; D006801:Humans; D008297:Male; D009132:Muscles / Q000502:physiology*; D005082:Physical Exertion / Q000502:physiology; D012016:Reference Values; D013008:Somatotypes; D013177:Sports
vernacular_title: Osobennosti énergeticheskogo obespecheniia myshechnoĭ deiatel'nosti u raznykh somatotipov.