Research On The Effect Of Integrated Neuromuscular Training On The Performance Of College Tennis Players

Background and purpose of the study:"In the report of the 20 th National Congress,it is proposed to promote the comprehensive development of mass sports and competitive sports,and accelerate the construction of a strong sports country.With the continuous improvement of the competitive level of tennis in colleges and universities,traditional quality training or single functional training can no longer meet the needs of college tennis players to improve their athletic performance,and integrated neuromuscular training is a comprehensive training method that integrates specific speed,strength,balance,agility and fast stretching compound.It has been clearly proven in studies related to the prevention of sports injuries and improvement of youth sports performance,but research on the effects of this modality on the sports performance of college tennis players still needs to be further explored and analyzed.The purpose of this study is to investigate the effect of integrated neuromuscular training mode on the sports performance of college tennis players,and to verify the effect of this training mode in practice,in order to provide more training tools and reference bases for researchers and coaches.Research Methods: Using the literature method,expert interview method,mathematical and statistical method and experimental method,the experimental design compared the effects of intervention programs of different intervention modes on the sports performance of college tennis players.A total of 40 tennis-specific students with a national level 2 or higher athletic rating in a university in Chongqing were selected and randomly assigned to 20 each in the experimental and control groups,with no significant differences in the basic information between the two groups.The two groups underwent a 12-week exercise intervention,with the experimental group undergoing integrative neuromuscular training and the control group undergoing traditional quality training.Before the experiment,after 6 weeks of the experiment,and after the experiment,the subjects were tested and evaluated in the physical fitness indexes of lower limb explosive power,dynamic stability,strength,speed and agility by the in situ vertical jump touch test,single leg side jump(left/right)test,30 m sprint test,T-run test,1RM bench press and 1RM deep squat test,respectively,and the specific technical indexes were tested by the Chinese tennis sport technical grade clinical measurement method(CTN).(CTN)was used to test the subjects’ specific athletic ability through the baseline depth stroke test,the interception depth stroke test,the baseline accuracy stroke test,and the serve ability test.The data were analyzed using independent samples t-test to analyze the differences between the two groups of subjects before,during and after the intervention,and paired samples t-test for the pre-intervention and post-intervention tests within the group.Findings:(1)Before the intervention,there was no significant difference between the physical quality test indexes and CTN test indexes of the experimental and control groups,and the baseline levels of the subjects in the two groups were comparable.(2)After 6 weeks of intervention,the pre-post comparison showed that there was a highly significant difference between the experimental group and the control group in the T-run test of physical fitness,while all other physical fitness indicators improved but not significantly(p>0.05),and the CTN assessment indicators showed significant improvement(p<0.05).(p>0.05).(3)After 6 weeks of intervention,there was no significant difference between the two groups in the indicators of physical fitness,such as vertical jump and touch height,single-leg side jump(left/right),30-meter sprint,T-run,1RM bench press and 1RM deep squat(p>0.05),and no significant difference in the indicators of CTN assessment(p>0.05).(4)Intra-group comparison after 12 weeks of intervention showed that the experimental group showed a highly significant improvement in the test scores of in situ vertical jump and touch height,single leg side jump(left/right),T-run and 1RM deep squat(p<0.01),30 m sprint and1 RM bench press(p<0.05),and all test scores of CTN assessment indexes showed(p<0.01),and the control group showed no significant differences in all indicators(p>0.05).(5)After 12 weeks of intervention,there was a significant difference between the two groups in the single-leg side jump(right)and T-run scores(p<0.05),but there was still no difference in other physical fitness indexes,and there were significant differences in the CTN assessment indexes of baseline hitting depth,interception hitting depth and serving ability test scores(p<0.05).There was no significant difference in the baseline accuracy test scores(p>0.05).(6)Comparing the differences between the two groups before and after the experiment,there were significant differences in the scores of the physical fitness tests of vertical jump touch height,single-leg side jump(left/right)and 1RM deep squat(p<0.05),the scores of T-run test were highly significant,the scores of 30 m sprint and 1RM bench press were not significantly different,the scores of the CTN assessment indexes of the baseline stroke accuracy test were significantly different(p<0.05),and all other test indexes showed highly significant differences.Conclusion:(1)The 12-week integrated neuromuscular training was effective in improving the physical fitness of college tennis players,specifically in terms of explosive power,dynamic stability,speed,agility and basic strength of the lower limbs.(2)The 12-week integrated neuromuscular training had a positive effect on the improvement of college tennis players’ specific skills,which was reflected in the improvement of the depth and accuracy of baseline hitting,depth of interception hitting and serving ability.(3)Integrative neuromuscular training had a better effect on the athletic performance of college tennis players compared to traditional quality training,but there was no significant difference in speed quality and upper body basic strength quality.