Investigation On Dietary Nutrition Of 10 Boxers Preparing For The Thirteenth National Games In Yunnan

Research purposes: This study conducted a six-day uninterrupted dietary nutrition survey among 10 boxers in Yunnan Province preparing for the 13 th National Games to find out in a timely manner the problems in the dietary structure of the athletes training,and to target the existence of The questions put forward reasonable suggestions for improvement,with a view to correcting the bad dietary habits of athletes through the results of this research,so that they can develop a good lifestyle and conduct diets scientifically and reasonably so as to scientifically improve the athlete's results.Research Methods: This article uses literature methods,questionnaire survey methods,measurement methods,expert interviews,and mathematical statistics methods to conduct a multifaceted investigation and research on the dietary nutrition of 10 boxers in Yunnan Province preparing for the 13 th National Games.The results of the study: Through the investigation of dietary nutrition for the 10 boxers in Yunnan Province preparing for the 13 th National Games,it is found that most boxers have an unreasonable proportion of energy distribution for their three meals;most boxers lack understanding of nutrition knowledge.The specific nutrients are mainly rich in what kind of food is less known;athletes have more differences in water habits and choices;athletes' dietary quality shows an overall unbalanced state,and most of them show excessive intake,Inadequate intake of individual nutrients.The overall dietary status of female athletes is higher than that of male athletes;the energy substance intakes of male and female boxers are significantly higher than those of normal residents,and there is a very significant difference from the energy standard of normal residents;male and female boxers are the subjects of various energy substances.The average intake is higher than the recommended values of dietary nutrients and appropriate food intake of Chinese athletes.The intake of minerals by male and female athletes is excessive.Conclusion: There are irrational phenomena in the dietary structure of 10 Boxers in Yunnan during the preparation for the National Games.The main manifestations are:the proportion of energy distribution in three meals is irrational,breakfast intake is small,lunch intake is more,and dinner intake is moderate;Most boxers lack understanding of nutrition knowledge,and athletes have different choices and habits for water recharging;from the intake of nutrients by male and female athletes,it can be seen that athletes have more intake of protein and fat,and female athletes More intake than the male athletes,carbohydrate intake of two athletes did not reach the recommended value;athletes intake of vitamin PP,vitamin E,vitamin B1 and vitamin C intake less,vitamin A intake Serious deficiency;athletes have more intake of minerals;overall athletes' dietary quality is better than female athletes.