- 中京大学体育学論叢 (ISSN:02887339)
- vol.33, no.2, pp.1-38, 1992-03-15
The purpose of this study were to see the refresh effect from fatigue with the practice of limbering exercise called "RAKURAKU FURUTS gymnastics" by farmers of fruit culture, and evaluate the contents of this exercising program. Seven males and seventeens females were subject for this study voluntarily. The refresh effects were comparerd with two different ways, one was without exercise during working (90 minutes after working) and soon after the ending of fruite culture. Refresh effects were evaluated by questinairing the subjects their feeling of fatigue before and after work performance, the difference while with and without exercise. Program contents also checked the same way to see whether it were proper or not. (questionnaire use the form of japanese councile of individual fatigue 1970). In order to detect the intensity of work perfomance and gymnastics exercise, three male subjects were asked to put on a heart rate recording equipment called MEMORY MAC (VINE CO. LTD) Result from questionnaire concerning the fatigue feeling were compared between male and female, the relationship between work peformance. Heart rate recording during work and gymnastics were processed by computer to see the response of body, the differences from work contents and the effect of gymnastics limbering exercise performed by them. Some finding of this study could be summarised as following : 1) The questionnaire about subjective fatigue has thirty items. The items from 1 TO 10 (group-1) are category of "sleepness, langidness". The items are from 11 TO 20 (group-2) are categotry of "attensiveness disfacutly", The items from 21 TO 30 (group-3) are category of "partial physical unpleasant". Rate of complain of the subujective fatigue show that rate of group-1 and group-3 are highner than group-2. Level of rate are first is 1, second is 3, Third is 2. The trend showed the fatigue characteristic of physical labor. And on the inacreasing grad of rate before and after working group-1 and group-3 are higher than group-2. Comparerd with the rate in difference of kind of working, packing part are higher than selecting part and regarding on the rate of group-2. The latter is higher than the former the effect of gymnastics on rate of claim in mean with gymnastics trend to be higher than without gymnastics. 2. Regarding item of claim, a item of number of claim are", feeling still in one's schoulder", "legs langidness", "having a pain in one's hip". A item remarkably increased compared with before and after working is "leg langidness", "change of nunber of claim". The item, especially "leg langidness" showed decrease in number of claim and increasingly rate with gymnastics. 3. Regadiner on the subjective investigate on effect gymanstics, the majority of worker is aware of the effect of gymnastics. And the concretely physical effect are "relax", "feel slight", "feel satisfied". They are elementary "releasing". The mentary effect are "becoming refresh", "being refreshed, "being refreshed", being keen on working". They are element of "recreation" and "fullfilment". 4) Change of heart rate with gymnastics are in subject A from 59 TO 78 (beat/min.), in subject B from 96 TO 126 (beat/min.), in subject C from 99-128 (beat/min.), in subject C from 99 TO 128 (beat/min.). %VO2max caliculated on CALBONEN'S eqaul on the basis of heart rate are showed individual variation. Trend of heat are during gymnastics showed gradually increase. The first half of program and showed in the second half rapidly increase. After the time required to retrance one's step are in the sub. A about 3 min., in subject a about 3 min., in subject B about 4 min., in subject about 3 min., showed individual variation. 5 Regarding on the result of subjective investigation on gymnastics program in the point of intensity the majority showed "slightly intense", but in time and frequence are conscious an moderate extract in number of movement and effective movement are conscious an moderate extract, but in complexity is conscious "slight complex". We feel three is still room for further study about the intensity and complexity. After this for more effectiver vacant gymnastics, the gymnastics program in the intensity, time, times, number of movement, and efective movement, complexity. At the same time we are considerd a training for leader, surrunding, accompanyment music, an instroduction of effective handaparatus.