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Facta universitatis - series: Physical Education and Sport
2009, vol. 7, br. 1, str. 45-53
jezik rada: engleski
vrsta rada: originalan članak

Moć reprodukcije anaerobičnog praga disanja metoda determinacije između dva maksimalna protokola tredmil vežbanja kod elitnih učesnika u orijentiringu
National Sports Academy, Sofia, Bulgaria

e-adresa: st.tzvetkov@gmail.com

Sažetak

Karakteristike opterećenja u orijentiringu predviđaju specifičnu dinamiku funkcionalnih parametara kada se primenjuju protokoli testiranja sa povećanjem brzine i uspona na tredmilu u poređenju sa povećanjem samo brzine trčanja. Postoji ograničavajući broj publikacija koja analiziraju uticaj modifikacija u brzini i usponu, (bez promena u dužini etape) na prag disanja (VT) u orijentiringu. Mi smo upoređivali ponavljanje najčešće korišćenih metoda za određivanje praga disanja korišćenjem protokola sa povećanjem samo brzine trčanja i sa modifikacijom brzine i uspona. Rezultati su pokazali da su VTEqO2 i VTV-Slope - metodi bili više reproduktivni za određivanje praga disanja nego za VTRER=1.0. Verovatno, različite karakteristike motorne aktivnosti i direktne zavisnosti određenih VTRER=1.0 na RER =1.0- vrednosti imaju uticaj na manje ponavljanje VTRER=1. metoda.

Ključne reči

protokoli tredmil vežbanja; orijentiring; prag disanja

Reference

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