Zinc is mainly found in marine products and animal offal, and there is little zinc in other foods. There is almost no zinc in water, staple foods and eggs, and there are not many vegetables and fruits containing zinc. There is less zinc in plant food. Every 100 grams of plant food contains about zinc 1 mg. There are beans, peanuts, millet, lettuce, cabbage, eggplant, radish and Chinese cabbage with high zinc content in plant foods. There are raisins, sesame seeds, pine nuts, peanuts, milk, walnuts, chestnuts and other nuts.

The absorption rate of zinc in plant food is generally only 10-20%. All kinds of beans and nuts in plant foods contain more zinc, while vegetables such as Chinese cabbage, white radish, purple radish and eggplant contain higher zinc. Brown rice has a high zinc content, but if it is processed too finely, it will cause a lot of zinc loss, because zinc mainly exists in embryo and husk. Therefore, pregnant women should not eat refined rice and noodles for a long time to prevent zinc deficiency.

It is best for pregnant women to eat more animal foods to supplement zinc. You can eat some dried fruits such as walnuts and peanuts. The zinc content in fruits is not high, so it is impossible to supplement zinc by eating fruits. In addition, pregnant women should arrange their diet reasonably and don't just eat fine food to avoid zinc deficiency.

Vegetables with high calcium content:

There are also many varieties with high calcium in vegetables. Potherb mustard100g contains 230mg of calcium; The calcium content of Chinese cabbage, rape, fennel, coriander and celery per100g is also around150mg.

Auricularia auricula has the highest iron content, 97.4 mg in 100, the rest chicken blood 25.0 mg/100, sesame 22.7 mg/100, pig liver 22.6 mg/100 and chicken liver12.0 mg. Soybean 8.2mg/ 100g, cowpea 7. 1mg/ 100g, mung bean 6.5mg/ 100g, pea 5.9mg/ 100g, and dried bean curd 4.9 mg//. Kelp 4.7mg/ 100g, peanut kernel 6.9mg/ 100g, pig blood 8.7mg/ 100g, egg yolk 6.5mg/ 100g. The iron content of tofu, spinach and celery is not high, and they are/kloc-respectively.

Fruits with high calcium content:

1, Mulberry (dry) 622 (mg) 2, Zizyphus jujuba 435 (mg)

3, flour egg 206 (mg) 4, dried apricots 147 (mg)

5, red fruit (dry) 144 (mg) 6, orange cake 125 (mg)

7. Black jujube (seedless) [black jujube] 108 (mg) 8, acid thorn 105 (mg)

9. Seabuckthorn 104 (mg) 10, lemon10/(mg)

1 1, Miyun jujube 80 (mg) 12, jujube 75 (mg)