Strong acidic foods include: egg yolk, cheese, west point or persimmon made of white sugar, mullet roe, chaiyu and so on.
Moderately acidic foods include: ham, bacon, chicken, tuna, pork, eel, beef, bread, wheat, cream, horse meat and so on.
Weakly acidic foods include: white rice, peanuts, beer, wine, fried tofu, seaweed, clam, octopus, loach and so on.
Weak alkaline foods include: red beans, radishes, apples, cabbage, onions, tofu and so on.
Moderately alkaline foods include: dried radish, soybean, carrot, tomato, banana, orange, pumpkin, strawberry, protein, dried plum, lemon, spinach and so on.
Strongly alkaline foods include: grapes, tea, wine, kelp buds, kelp and so on.
It is an indisputable fact that both husband and wife get older. Because age factors will affect the physical quality of both men and women, the sperm count of men will decrease with the increase of age, and the older women are, the changes of physiological hormones will also reduce the alkaline secretion in the body year by year, and the chances of giving birth to girls will also be greatly improved.