The diet for male reproduction contains the following aspects: 1, appropriate to eat more food to improve sexual function, such as beef, mutton, animal offal, okra, maca, etc.; 2, because sperm growth and body trace elements zinc and selenium are closely related, so should eat more zinc, selenium-rich food, such as sesame, walnuts, almonds and other nuts, sea fish, oysters, oysters and other seafood; 3, to improve sperm quality can be supplemented with arginine-rich food, such as eel, loach, eels, tomatoes, etc.