571 KB0 KB199220252001Ušaj, Antonštevilka:1/2letnik:7str. 57-61ISSN:1318-2269COBISSID:1320113URN:URN:NBN:SI:doc-5ETWYOMPenFakulteta za šport, Inštitut za kineziologijoKinesiologia Slovenicahitrostna vzdržljivostkajak na divjih vodahkajakaširaziskavevzdržljivostIs basic capability important enough to distinguish between groups of different competitive performance levels in wild-water slalom?| Ali je osnovna zmogljivost kajakašev v slalomu na divjih vodah tako pomembna, da razlikuje skupine z različnim tekmovalnim rangom?|The aim of the study was to test a hypothesis that paddlers in wild-water slalom, who reached a higher level of competitive performance (Olympic games level), also have a higher level of basic endurance and basic speed endurance performance than those who compete on lower levels. Four groups of four paddlers were tested: National Olympic team (OLYMPIC), a group of paddlers in the national team who failed to qualify for the Olympic games (NON-OLYMPIC), a group of national juniors group (JUNIOR A) and a group who failed to be selected to the national juniors group (JUNIOR B). All performed two tests: incremental paddling test on flat water for assessment of basic endurance performance and "8" test for assessment of basic speed endurance performance. The results showed that basic endurance characteristics: vsubLT, vsubOBLA and vsubmax and basic speed endurance characteristic tsub8 did not differentiate the OLYMPIC group (2.26plus minus0.02 m/s, 2.37plus minus0.05 m/s, 2.58plus minus0.07 m/s, 110.5plus minus7.1 s) from the NON-OLYMPIC (2.26plus minus0.07 m/s, 2.39plus minus0.08 m/s, 2.62plus minus 0.04 m/s, 113.1plus minus 1.6 s). The results showed that both groups were so close, according to results, that they practically represented a homogeneous single group. Significant differences occurred when the OLYMPIC group was compared to JUNIORS A (2.17plus minus0.06 m/s (P<0.05), 2.27plus minus0.08 m/s, 2.47 plus minus0.07m/s, 121.2plus minus5.7 s), but only in vLT and JUNIORS B (2.07 0.02 mžs (P<0.01), 2.18plus minus0.09 m/s (P<0.01),2.37plus minus0.09 m/s (P<0.01), 126.5plus minus3.5 s (P<0.01)). When both seniors groups were combined into one SENIOR group, then the differences with each of the juniors groups became highly significant in all the parameters. Therefore, the hypothesis of the study was supported. When the differences between paddlers in competitive performance became substantial, then basic endurance and basic speed endurance performance followed suitCilj raziskave je bil preizkus domneve, da se vrhunski kajakaši na divjih vodah v slalomu razlikujejo od tistih, ki tega nivoja ne dosegajo, tudi po osnovnih zmogljivostih: vzdržljivosti in hitrostni vzdržljivosti in ne le samo po tistih, ki kažejo specifično kajakaško zmogljivost. Sodelovale so štiri skupine s po štirimi kajakaši: olimpijska ekipa (OLYMPIC), del nacionalne ekipe, ki se ni uvrstil v kvalifikacijah na Olimpijske igre (NON-OLYMPIC), del juniorske nacionalne ekipe (JUNIORS A) in del ekipe ki se ni uvrstila v nacionalno juniorsko ekipo (JUNIORS B). Vsi kajakaši so opravili dva testa: standardni test z enakomernim povečevanjem hitrosti veslanja za oceno osnovne vzdržljivosti in test "8" za oceno osnovne hitrostne vzdržljivosti. Rezultati kažejo, da so kazalci osnovne vzdržljivosti: vspodajLT, vspodajOBLA in vspodajmax ter osnovne hitrostne vzdržljivosti tspodaj8 ne diferencirajo skupine OLYMPIC (2,26plus minus0,02 m/s, 2,37plus minus0,05 m/s, 2,58plus minus0,07 m/s, 110,5plus minus7,1 s) od skupine NON-OLYMPIC (2,26plus minus 0,07 mžs, 2,39 0,08 mžs, 2,62 0,04 mžs, 113,1 1,6 s). Rezultati kažejo takšno podobnost med skupinama, da ju ni mogoče ločiti, torej spadata k eni homogeni skupini. Statistično značilne razlike dobimo šele pri primerjavi OLYMPIC skupine z JUNIORS A (2,17plus minus0,06 m/s (P<0,05), 2,27plus minus0,08 m/s, 2,47plus minus 0,07m/s, 121,2plus minus 5,7 s), toda le pri kazalcu vspodajLT in skupini JUNIORS B (2,07plus minus 0,02 m/s (P<0,01), 2,18 0,09 mžs (P<0,01), 2,37 0,09 mžs (P<0,01), 126,5plus minus 3,5 s (P<0,01)). Ko obe seniorski skupini združimo v eno SENIOR, se razlike z obema juniorskima skupinama izrazito povečajo pri vseh kazalcih. S tem je hipoteza naloge potrjena. Kadar obstajajo razlike v tekmovalni zmogljivosti kajakašev v slalomu na divjih vodah, potem se te razlike preslikavajo ne samo v specifičnih sposobnostih kajakašev temveč tudi v osnovni vzdržljivosti in osnovni hitrostni vzdržljivostiTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverza v Ljubljani, Fakulteta za šport