Zinc contents of selected food in Milligrams (mg) per 31/2 oz (100g)
RDA recommends 15 mg for men and 12 mg for women
This metal is important in a number of key activities, ranging from protein
and carbohydrate metabolism to the immune system, wound healing, growth and
vision.Severe deficiency can contribute to stunted growth. Deficiency can
sometimes be seen in white spots on the fingernails.
| Oyster, Fresh |
148.7 |
Oats |
3.2 |
Turnips |
1.2 |
| Pumpkin Seeds |
7.5 |
Peanuts |
3.2 |
Parsley |
0.9 |
| Ginger Root |
6.8 |
Lima Beans |
3.1 |
Potatoes |
0.9 |
| Pecans |
4.5 |
Almonds |
3.1 |
Garlic |
0.6 |
| Split Peas, Dry |
4.2 |
Walnuts |
3.0 |
Carrots |
0.5 |
| Brazil Nuts |
4.2 |
Buckwheat |
2.5 |
Whole Wheat Bread |
0.5 |
| Whole Wheat |
3.2 |
Hazel Nuts |
2.4 |
Black Beans |
0.4 |
| Rye |
3.2 |
Green Peas |
1.6 |
|
|
Manganese contents of selected food in Milligrams (mg) per 31/2 oz (100g)
No RDA recommendation but 2-5 mg is suggested
Magnesium is needed for bone, protein, making new cells, activating B
vitamins, relaxing nerves and muscles, clotting blood, and in energy production.
Insulin secretion and function also requires magnesium. Magnesium also assists
in the absorption of calcium, vitamin C and potassium.
Deficiency may result in fatigue, nervousness, insomnia, heart problems,
high blood pressure, osteoporosis, muscle weakness and cramps.
| Pecans |
3.5 |
Walnuts |
0.8 |
Brussels Sprout |
0.3 |
| Brazil Nuts |
2.8 |
Spinach Fresh |
0.8 |
Oatmeal |
0.3 |
| Almonds |
2.5 |
Peanuts |
0.7 |
Cornmeal |
0.2 |
| Barley |
1.8 |
Oats |
0.6 |
Millet |
0.2 |
| Rye |
1.3 |
Raisins |
0.5 |
Carrots |
0.16 |
| Buckwheat |
1.3 |
Turnip Greens |
0.5 |
Broccoli |
0.15 |
| Split Pea, Dry |
1.3 |
Rhubarb |
0.5 |
Brown Rice |
0.14 |
| Whole Wheat |
1.1 |
Beet Greens |
0.4 |
Whole Wheat Bread |
0.14 |
Iron contents of selected food in Milligrams (mg) per 31/2 oz (100g)
RDA recommends 10 mg for males and 15 mg for females.
Most at risk of iron deficiency are infants, adolescent girls and pregnant
women. Iron deficiency in infants can result in impaired learning ability and
behavioral problems. It can also affect the immune system and cause weakness and
fatigue. To aid in the absorption of iron, eat foods rich in vitamin C at the
same time you eat the food containing iron. The tannin in non-herbal tea can
hinder absorption of iron.
Take iron supplements and your vitamin E at different times of the day, as
the iron supplements will tend to neutralize the vitamin E.
| Kelp |
100.00 |
Cashews |
3.8 |
Peanuts |
2.1 |
| Yeast, Brewers |
17.3 |
Raisins |
3.5 |
Tofu |
1.9 |
| Molasses Blackstrap |
16.1 |
Jerusalem Artichoke |
3.4 |
Green Peas |
1.8 |
| Wheat Bran |
14.9 |
Brazil Nuts |
3.4 |
Brown Rice |
1.6 |
| Pumpkin & Squash Seeds |
11.2 |
Beet Green |
3.3 |
Olives, Ripe |
1.6 |
| Wheat Germ |
9.4 |
Swiss Chard |
3.2 |
Artichoke |
1.3 |
| Liver, Beef |
8.8 |
Dandelion Greens |
3.1 |
Mung Bean Sprouts |
1.3 |
| Sunflower Seeds |
7.1 |
English Walnuts |
3.1 |
Broccoli |
1.1 |
| Millet |
6.8 |
Dates |
3.0 |
Currants |
1.1 |
| Parsley |
6.2 |
Beans Cooked, Dry |
2.7 |
Whole Wheat Bread |
1.1 |
| Clams |
6.1 |
Sesame Seeds, Hulled |
2.4 |
Cauliflower |
1.1 |
| Almonds |
4.7 |
Pecans |
2.4 |
|
|
| Prunes, Dried |
3.9 |
Lentils |
2.1 |
|
|
Vanadium contents of selected food in in Micrograms (ug) per 31/2 oz (100g)
No RDA or suggestions
| Buckwheat |
100 |
Corn |
15 |
Onions |
5 |
| Parsley |
80 |
Green Beans |
14 |
Whole wheat |
5 |
| Soybeans |
70 |
Peanut Oil |
11 |
Beets |
4 |
| Safflower Oil |
64 |
Carrots |
10 |
Apples |
3 |
| Sunflower Seed Oil |
41 |
Cabbage |
10 |
Plums |
2 |
| Oats |
35 |
Garlic |
10 |
Lettuce |
2 |
| Olive Oil |
30 |
Tomatoes |
6 |
Millet |
2 |
| Sunflower Seeds |
15 |
Radishes |
5 |
|
|
Selenium contents of selected food in Micrograms (ug) per 31/2 oz
(100g)
No RDA recommendation but 200 ug suggested
Selenium is a part of several enzymes necessary for the body to properly
function.
Generally, selenium functions as an antioxidant that works in conjunction
with vitamin E.
Selenium deficiency is rare in humans.
| Wheat Germ |
111 |
Bran |
63 |
Turnips |
27 |
| Brazil Nuts |
103 |
Red Swiss Chard |
57 |
Garlic |
25 |
| Barley |
66 |
Oats |
56 |
Barley |
24 |
| Whole wheat Bread |
66 |
Brown Rice |
39 |
Orange Juice |
19 |
Molybdenum contents of selected food in Milligrams (mg) per 31/2 oz (100g)
No recommendation or suggestion
| Lentils |
155 |
Rye Bread |
50 |
Molasses |
19 |
| Split Peas |
130 |
Corn |
45 |
Cantaloupe |
16 |
| Cauliflower |
120 |
Barley |
42 |
Apricots |
14 |
| Green Peas |
110 |
Whole Wheat |
36 |
Raisins |
10 |
| Yeast, Brewers |
109 |
Whole Wheat Bread |
32 |
Butter |
10 |
| Wheat Germ |
100 |
Potatoes |
30 |
Strawberries |
7 |
| Spinach |
100 |
Onions |
25 |
Carrots |
5 |
| Brown Rice |
75 |
Peanuts |
25 |
Cabbage |
5 |
| Garlic |
70 |
Coconuts |
25 |
|
|
| Oats |
60 |
Green Beans |
21 |
|
|