1, potato

Potato native to the Andes region of South America, the earliest history of artificial cultivation can be traced back to about 8,000 BC to 5,000 years in southern Peru. The main potato producing countries China, Russia, India, Ukraine, the United States and so on. China is the world's largest potato production countries.

2, taro

Taro nutrition and medicinal value is high, is suitable for young and old nutrients; and taro starch particles as small as 1/10 of the potato starch, its digestibility up to 98% or more, especially for infants and sick people to eat, and thus have the "emperor's offerings" of the name.

3, sweet potato

Sweet potato is rich in protein, fat, polysaccharide, phosphorus, calcium, potassium, carotene, vitamin A, vitamin C, vitamin E, vitamin B1, vitamin B2 and 8 kinds of amino acids.

Expanded

Common alkaline foods:

1, weakly alkaline food: red beans, radish, collard greens, onions, tofu and so on.

2, medium alkaline food: dried radish, soybeans, carrots, tomatoes, apples, bananas, oranges, fenugreek, strawberries, egg whites, dried plums, spinach and so on.

3, strong alkaline food: grapes, tea, kelp buds, kelp, lemons, plums and so on.

Baidu Encyclopedia - Alkaline Food

Baidu Encyclopedia - Sweet Potato

Baidu Encyclopedia - Taro

Baidu Encyclopedia - Potato