A field study of oxygen consumption and estimated energy expenditure in the exercising horse

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16170%2F01%3A00000716" target="_blank" >RIV/62157124:16170/01:00000716 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

A field study of oxygen consumption and estimated energy expenditure in the exercising horse

Original language description

The major goal of this study was to estimate the aerobic and anaerobic contribution to energy expenditure in the running warmblood horse under field conditions. The oxygen consumption (VO2) in 12 saddle horses was determined at rest, walk, trot, and canter and in 6 horses at gallop. In the 10 min immediately following exercise the relative oxygen debt (RD-VO2) was measured. The horses were exercised by riders in the various gaits at speeds representing 15, 30, 50 and 70% of the their individual maximumspeed (Vmax). The distances covered were 3000 m in each walk, trot and canter and 1500 m in gallop. VO2 and RD-VO2 m and energy expenditure (J.kg.min-1) using the oxygen caloric equivalent of the measured respiratory quotient (RQ) were studied for possible relations to the speed. The proportion of anaerobic energy expenditure (%E anaer.) to the total energy production was also investigated. A linear relation between speed and aerobic energy expenditure (E) and a quadratic relation betwee

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GJ - Diseases and animal vermin, veterinary medicine

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2001

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta veterinaria

ISSN

0001-7213

e-ISSN

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Volume of the periodical

Neuveden

Issue of the periodical within the volume

70

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

133-139

UT code for WoS article

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EID of the result in the Scopus database

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